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Western Digital WDBLVH0120KBK Server User Manual

1. 13 The installation completes If not selected select the checkbox for opening the Windows Server Launchpad at startup then click Close Connect a Computer tothe Server Introduction Server Addrect This computer is now connected to the server I Prerequisites Congratulations User Credentials Your computer is mow connected to the server Client Description Installation W Automatically start Windows Server Launchpad at startup Summary Note Itis a best practice to select the Open Dashboard to administer your server option and launch the Dashboard after finishing the Connector software installation To take advantage of shared storage capabilities of your WD Sentinel server on the Dashboard create a user account and assign access privileges to the shared folders Rebooting the WD Sentinel Server Following is the cleanest procedure for rebooting the WD Sentinel server Note This procedure should only be used after you ve logged into the Dashboard and created a user account 1 On the Dashboard Home page click the Server Settings link on the upper right of the window lt 0 A2 G1 G Server settings Help WD SENTINEL RX4100 20 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 2 On the bottom left of the General screen click the shutdown arrow and select Restart E Server Settings e General Media Date time and region HomeGroup Remote Web Access Dateandtine 9
2. 02 eee eee 85 IDO QVEWIEW sorak 4Gn8 Bos CER EUR eee ae eee teow 85 CO OlGS 4 yt ha ee ees ee ie eo Oe ee ee eee a 85 Managing iSCSI Targets aioni8 ag anacd Ak walt wr ice Ba Wake Ba Die ba 85 10 Regulatory and Warranty Information 90 Regulatory COmplianCe s ssi ocd 2 ae an ate ew a Sk we 90 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE TABLE OF CONTENTS ii AMUILSC VV UANY srei annei wie ke RR aa a Soleo ee 92 GNU General Public License GPL nnan annaa aaa 93 Tti ADDENGIK oi ctoesacedoe ett dane EA 94 Hardware Replacement Procedures 0 ee ee 94 FNS Os You Bed iienaa od 2 og i e N ak CL ea 94 Installing the WD Sentinel Bezel anaana aaa 95 Replacing a Hard Drive ss te2ex sod eae ee eh Roe de eee ot 96 Removing the Unit Cover anasa aaea eaea 98 Replacing the Internal Power Supply ooann aaaea 100 Replacing a Server Fan 0 ee 102 Replacing the Riser Card nananana Gbdet eh sGen ene hasewe 104 Replacing the Mid plane Card 0 00 02 105 WD Sentinel RX4100 Administrator Reference Sheet 106 12 01 eee ee ee ee ee ee ee eee eee ee 107 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE TABLE OF CONTENTS iii IMPORTANT USER INFORMATION Important User Information Important Safety Instructions Handling Precautions Recording Your WD Product Information About This Guide Important Safety Instructions This device is designed
3. Back View USB 3 0 ports To share data on a USB drive 1 Connect a USB drive to either of the three USB ports On the Dashboard click the Servers Folders and Hard Drives icon Click the Server Folders tab In the Task bar click Add a folder po e Mn J Adda Folder Type a name and description for the folder Harme USE share Location D SenverFokders USE share Description optional Public share on USE WD SENTINEL RX4100 41 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING STORAGE ON THE WD SENTINEL SERVER 5 Enter a name for the folder 6 Click Browse and select a folder on the USB drive Note that a shared folder cannot be created at the root of the USB drive Browse For Folder Select a location for the server folder Computer co Local Disk C c Local Disk D cca MINI HOD E 7 Click OK and follow the instructions on the screen To stop sharing data on a USB drive 1 On the Dashboard click the Servers Folders and Hard Drives icon 2 Click the Server Folders tab then select the folder you want to stop sharing 3 On the Task bar click Stop sharing the folder m Tele jo Stop Sharing a Folder Are you sure you want to stop sharing the folder When you stop sharing a folder its content will no longer be accessible using the Launchpad or Remote Web Access via Shared Folders However the folder remains on the server hard drive and you can share the folder ag
4. 5 Remove two 2 screws holding the power supply to the bottom of the unit Figure 9 6 On the back of the unit remove two 2 screws holding the power supply in place Figure 9 Figure 9 Remove bottom and back power supply screws WD SENTINEL RX4100 100 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX 7 Gently lift the power supply out of the unit 8 Insert the replacement power supply into the unit 9 Insert and tighten the two 2 screws holding the power supply to the bottom of the unit 10 On the back of the unit insert and tighten the two 2 screws holding the power supply in place 11 Reconnect the power cable to the server 12 Replace the unit cover 13 Connect the A C power cord to the unit 14 Restart the server WD SENTINEL RX4100 101 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Replacing a Server Fan When a fan requires replacement you will receive an e mail Alert indicating that there is a problem with one of your WD Sentinel server fans The fans in the WD Sentinel server are cold swappable This means that the WD Sentinel server must be shut down prior to your fan replacement To shut down your WD Sentinel server follow the steps outline in Shutting Down the Server on page 45 What you ll Need Phillios screwdriver Replacement server fan Replacing a Server Fan 1 Shut down the server 2 Disconnect all external connections keeping the power cord plugged
5. 6 Click Next A progress bar displays while the USB flash drive is being prepared i WD Sentinel RX4100 N X Recreate Storage Preparing USB Flash drive Please wait while USB Flash drive is being prepared This may take several minutes WD SENTINEL RX4100 71 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 7 Upon completion of the process the Recreate Storage page displays LL a 8 Follow the instructions under Next Steps a D C Recreate Storage Congratulations You have successfully created a USB key to recreate your storage Follow the instructions below to continue Next Steps 1 Shut down your WD Sentinel 2 Restart your WD Sentinel with the USB plugged in while pressing and holding the recovery button on the back The server reboots in Recovery mode when the Windows is loading files message appears on the monitor The monitor displays the status of the current operations Shut down the WD Sentinel server Insert the USB flash drive into one of the server s USB ports Restart your server while pressing and holding the Recovery button on the back of the server Note This may require 2 people to perform Continue to hold the Recovery button until the Windows loading files screen appears Release the Recovery button Allow the recovery process to complete Performing a Recovery This option enables the Administrator
6. Is the power on If not see LEDs on page 11 Specific Problems and Corrective Actions The following section contains specific problems that may arise during the use of the WD Sentinel server and provides possible solutions LEDs do not light up 1 Make sure the power cord is connected correctly 2 Make sure that the wall outlet has power Test it by plugging in another device 3 Confirm the network cable is properly connected to the WD Sentinel server and the network switch or router 4 Make sure the network switch or router has power 5 Use a different network cable and port on the network switch or router Temporarily swapping the WD Sentinel s cable port with a working network device may identify any failing cables and ports Connecting to Shared Folders on a WD Sentinel server from a Windows PC on which Launchpad is not installed Windows 8 1 On your keyboard click the Windows logo key Ss E 2 On the Computer screen toolbar select Map Network Drive then select Map Network Drive as Map Network Drive What network folder would you like to map Specify the dive letter for the connection and the folder that you want to connect to Drive E ka Folder i Brosse Exarnple serverishare v Reconnect at sign in Connect using different credentials Connect to a Veb ote that you can uss to giore your documemts and pictures WD SENTINEL RX4100 83 ADMINISTRATOR AND MAINTENANCE GUIDE TROU
7. USING THE WD SENTINEL SERVER S FEATURES Backup Using the Launchpad Note For information on accessing the Launchpad see Using the Launchpad Internal Users on page 49 1 On the Launchpad click Backup The Backup Properties page displays Backup Properties Backup status A No previous backups Power management Automatically wake this computer up from sleep or hibemation to run a scheduled backup How does computer backup work 2 Click Start backup 3 Enter a name for the backup and click OK Backup Description Type a description for this backup Manual Backup La The Backup Properties page re displays and tracks the progress of the backup Note If you want the computer to automatically wake up for scheduled backups select the check box 4 Click OK to apply the change close the page and return to the Launchpad while the backup continues The message that the backup was successful displays on the page and on the Dashboard For more information about the backup process see Microsoft Online Help WD SENTINEL RX4100 60 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Backup Using the Dashboard 1 Click the Computers and Backups icon on the navigation bar to display a list of computers and servers on your network lal Windows Storage Server 2008 R2 Dashboard Server Folders and Hard Drives tatus Description Backup
8. AD WD Sentinel RX4100 Small Business Storage Server Administrator and Maintenance Guide WD Service and Support Should you encounter any problem please give us an opportunity to address it before returning this product Most technical support questions can be answered through our knowledge base or email support service at http support wad com If the answer is not available or if you prefer please contact WD at the best telephone number shown below WD Guardian Services premium Technical Support and Extended Warranty services are also available for Small Business Customers Contact WD Technical support at hito support wd com for information about this extra level of Support and how to obtain it Your product includes 30 days of free telephone support during the 3 year standard limited warranty period This 30 day period starts on the date of your first telephone contact with WD Technical Support Email support is free for the entire warranty period and our extensive knowledge base is available 24 7 To help us keep you informed of new features and services remember to register your product on the Registration page on the user interface or online at hito register wd com WD Guardian Services When you need a little helo from an expert we ll take care of you WD Guardian Services offers flexible affordable and hassle free technical support and extended warranty plans with a variety of benefits Choose the plan that w
9. DVD software If you are running Windows 8 Windows 7 Windows Vista click Run Setup exe on the window that displays m AutoPlay BD ROM Drive G Server Recovery DVD PANAM Always do this for software and games Install or run program from your media ml Run Setup exe st Published by Westen iT esteri Digital ecnnologle S General options J Open folder to view files View more AutoP tions in Control Pane If you are running on a Windows XP computer by clicking Setup exe under My Computer 2 After the application runs a Server Recovery Utility window appears with three options Unlock my drives Recreate my storage Perform a recovery These options are explained below WD SENTINEL RX4100 67 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Unlock my drives Unlock my drives unlocks the WD Sentinel server s drives if they are locked See Lock Unlock on page 38 Before starting any recovery process unlock the drives with an unlock key To create an unlock key 1 On the Server Recovery Utilities window click Unlock my drives Version 1 63 10 Server Recovery Utilities Please choose from the following options 2 Click Next and enter the password previously set to lock the drives Keep in mind that this password is not the WD Sentinel server s Administrator password It is the locked drives password see Lock Unlock o
10. without bezel 10 G global alerts setting 40 GNU general public license 93 H handling precautions 2 107 hard drive managing 35 replacing 96 Health tab 36 help where to find 12 Help icon 30 Home page 33 tabs 34 tasks panel 34 I ICES NMB 003 compliance 91 icon Add ins 35 alerts 33 Computer and Backups 35 Computers and Backups 59 Help 30 Launchpad 49 50 Monitor 35 navigation 30 Server Folders and Hard Drives 35 Trash 55 User 34 internal users tasks 13 ISCSI managing targets 85 overview 85 iSCSI target creating 86 deleting 89 disabling 88 editing 87 enabling 88 exporting 89 importing 89 managing 85 L Launchpad accessing ona PC 49 backing up 60 icon 49 50 managing 53 options 52 starting a backup 60 uninstalling on a Mac computer 55 uninstalling on Windows PC 55 lock password changing 39 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE INDEX M Mac accessing Launchpad 51 backing up 61 connecting to WD Sentinel 23 managing iSCSI targets 85 managing server settings 43 managing the Launchpad 53 manual updates WD 39 media library accessing remotely 58 Microsoft software updating 43 mid plane card replacing 105 Monitor icon 35 monitoring add ins 35 monitoring system health 35 36 N navigation icons 30 network connection health 36 O office uses 15 online product registration iii operating system requirements 7 P password Administrator 13 lock unlock 3
11. 5 Inthe Confirm Password field confirm your password 6 Inthe Password Hint field enter a hint to remind you of the password 7 Click Next WD SENTINEL RX4100 38 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD To unlock drives 1 Click Unlock drives 2 Inthe Old Password field enter your password 3 Click Unlock drives To change the password Click Unlock drives In the Old Password field enter the current password In the New Password field enter your new Password In the Confirm Password field confirm your new password In the Password Hint field enter a hint to remind you of the password Click OK SS ee i Updating Software Periodically WD issues software updates for your WD Sentinel RX4100 server The Software Update tab within the Monitor module allows you to update WD Sentinel RX4100 software automatically or manually Please note that this tab only allows you to apply software updates issued by WD To manage or apply Microsoft software updates go to Server Settings on the Dashboard A best practice to ensure that your system software stays current is to enable automatic updates on your WD Sentinel server see Automatic Updates of WD Software on page 43 Manual Updates of WD Software To check for software updates and update the software 1 Click the Software Updates tab Pie duuttoerurbe Lipase irie BppuGehy checks for eeporins upahe Yom WD sa et
12. Ensure that the system Chock on this computer is camet This helps prevent potential conmectivity problems between your senver and your Computers The computer time g cunenihy set tec Sunday Apri 28 2012 97 36 AM UTC AO 2 verified the date and time settings on this computer WD SENTINEL RX4100 17 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 4 Read the Microsoft and Western Digital license agreements select both checkboxes to accept the license terms then click Next Please read the Microsoft Software License Terms MICROSOFT SOFTWARE LICENSE TERMS ATCROSOFT WIADOWS STORAGE SERVER MOG RZ ESSEN TIALS These Roenise bamme bhe an agreement between you and fhe server manufacturer that distibutes the software wiih the senen or The sofware installer that diinbutes the software with the panier Please read them They apply to the software named abowe whach inchades the media on which you recened iL 1 Lacctept the license terms required to use Wirkiows Storage Server 2008 R2 Essertiats Western Digital End User License Agreement IMPORTANT READ CAREFULLY This End User Linens Agreement Agreement if a legal comiract between pou eiher ar an indvidual or a single enity you and Werte Digital Technologies Inc WOT governing your use of the WOT software and related Onine of hecironec documentation ouch pivare and the documentation collectively referred to herein a Personalize your server Th
13. Gigabit Ethernet recommended to maximize performance e DHCP enabled Required for remote access outside the LAN e Super VGA 800 x 600 or higher resolution monitor e USB Keyboard e USB Mouse or compatible pointing device ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Technical Specifications Specification Interfaces I O ports Supported protocols Internal hard drives CPU Memory Drive bays RAID level Physical dimensions Weight Capacities Power Power supply Temperature Switches WD SENTINEL RX4100 Description e High performance 10 100 1000 Gigabit Ethernet connection e 2 ports of powered USB 3 0 e 1 port of powered USB 2 0 e 2 Ethernet RJ 45 Ports e 2 USB 3 0 Ports e 1 USB 2 0 Port e 1 VGA Port CIFS SMB NFS HTTP HTTPS WebDAV AFP 4 WD 3 5 inch SATA Best in Class hard drives with RAID specific time limited error recovery TLER Pioneered by WD this feature prevents drive fallout caused by the extended hard drive error recovery processes common to desktop drives Approved Drive Models For a complete list of approved drive models search for Answer ID 9443 in the WD Knowledge Base at htto support wd com Intel Atom Dual Core 1 80 Ghz 4 GBytes SODIMM DDR8 800 e 483 5 inch hard drive bays e Hot swap capable e Trayed design e RAID 5 with automatic rebuild functionality e Length 26 inches 660 mm e Width 19 inches 482 1 mm e Height 1 75 inches 44
14. M ndi ka Remote Web Access eja ung HomeGroup Remote Web Access un Doman Router IP Model lore details Domain ame The domain name is not set up Set up Web aie settings To customize of change your Web site settings click Lushormuce Customuaze WD SENTINEL RX4100 44 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD 1 Under Server Settings click Remote Web Access in the panel on the left 2 Click Turn on and complete the wizard to set up your router set a domain name and change Internet settings 3 Grant Remote Web Access privileges if you want a user to access the WD Sentinel server shared folders computers media Home page links and the Dashboard administrators only when you create or update a user account To view a user s current privileges click the Users icon in the Navigation bar Note The Guest account cannot have Remote Web Access Note Refer to Microsoft Online Help for detailed information about setting up remote web access and for troubleshooting connection issues Domain This option is available for networks that have an Active Domain server for user control A domain is a group of computers under the control of a server known as the domain controller In the case of the WD Sentinel RX4100 it enhances security by allowing only users with necessary permissions to access the server Refer to Microsoft Online Help for detailed information Fo
15. your network you will first have to either disconnect the device before setting up your new WD Sentinel server or obtain the IP address of your new WD Server Once the IP address is obtained type http lt IP address gt setup in your browser window 5 Select Download and run the setup wizard button 6 At the warning prompts click Run and Yes as appropriate WD SENTINEL RX4100 16 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED Setting up your WD Sentinel Server one time only Your WD Sentinel RX4100 server is now ready to be configured This section describes how to use the one time setup wizard to configure your server for first use 1 Select the server language from the list provided and click the arrow to continue Windows Storage Server 2008 2 Essentials Lise Eneish fer your sere Angu Usar espa ol come oma del servido Utiliser francais comme langue du serveur Usar Portugues como idioma do senador 2 Verify the localization settings or select the correct values from the drop down lists then click Next M Windows Storage Server 2008 2 Essentials Country or region United States Time and currency English United States Keyboard yout US 3 Review the date and time and select the checkbox to verify the settings then click Next Verify the date and time settings The server date time and time tone will be set based on the system clock on this computer
16. 25 2012 3 54 AM Domain Region and language of adrmiristrabor Counin Repon location ol server United States Windows Update settings and error reporting v Install updates automatically recommended Change Install updates J Hep us improve quality reliability and pefonmance of Windows Storage Server 2008 RI Essentials Join our customer experience improvement program df Asborriatie ally epon errors View privacy staternent Windows i activated Change product key WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE r 27 MANAGING THE WD SENTINEL SERVER DASHBOARD Managing the WD Sentinel Server Dashboard Setting up WD Sentinel Server amp Connecting Computers Accessing the Dashboard Adding a User Account Performing Dashboard Tasks Using the Home Page Managing User Accounts Managing Computers and Backups Managing Server Folders and Hard Drives Monitoring Add ins Monitoring System Health and Alerts Updating Software Managing Server Settings Shutting Down the Server Setting up WD Sentinel Server amp Connecting Computers This chapter assumes you have followed the Administrator s Basic Install Guide to initialize the WD Sentinel server and have connected at least one computer to the server To review the setup steps see Connecting the Server and Getting Started on page 13 of this manual Important As a best practice perform the tasks outlined in this guide using a client compute
17. Disable an iSCSI Target on page 88 In the iSCSI tab select the target you d like to delete In the Task Pane click Delete Target Ihe Delete a Target message displays Delete a Target Are you sure that you want to delete this target Deleting this target will make it permanently unavailable to all initiators logged on to the target and all files i associated with the target will be deleted his action cannot be undone Do you want to delete the target Delete Target Cancel Click Delete Target Your Target is deleted and removed from the iSCSI target list Exporting an iSCSI Target 1 vase 3 On your desktop open Windows Explorer Under Network select your WD Sentinel device Select the folder to which you ve saved your iSCSI Target image files usually the Server gt largetiImagefFiles folder Right click the target you d like to export and select Copy from the menu Navigate to a different folder Right click in the folder and select Paste Your iSCSI Target image file is now exported to a different folder Note The target image files will have the same name as the iSCSI target you just copied and will have a img file extension Importing an iSCSI Target To import an iSCSI Target into your WD Sentinel follow the steps outlined in Create an ISCSI Target on page 86 following step 4 selecting the Create this target from an existing image file checkbox to import your iSCSI targe
18. Folders on Remote Web Access Media Library Browse through your pictures music videos and recorded videos The WD Sentinel server automatically discovers the media files and adds them to your media library The built in media capabilities allow you to view your pictures in a slideshow steam digital music or stream videos over the web Backing up Windows PC The WD Sentinel server backup is based upon block level de duplication a process that backs up data without unnecessarily backing up the same data more than once This powerful process uses less network traffic for execution provides a full back up at each backup time although it behaves as if it is incremental and by executing de duplication across all client computers the storage capacity requirements are significantly reduced Backup becomes an automatic process for a computer once you install Connector software on it With Connector software installed all volumes and all NTFS data on that computer are backed up Note For information on backing up your Mac using Time Machine See Backing up with Time Machine Mac on page 61 WD SENTINEL RX4100 58 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Scheduling Automatic Backups Dashboard only To set a schedule for future backups 1 Access the Dashboard 2 Click the Computers and Backups icon on the navigation bar to display a list of ad Windows Storage Server 2008 R2 Dashb
19. PC backing up 58 backing up via Dashboard 61 backing up via Launchpad 60 connecting to WD Sentinel 20 restoring 64 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE INDEX 110 Information furnished by WD is believed to be accurate and reliable however no responsibility is assumed by WD for its use nor for any infringement of patents or other rights of third parties which may result from its use No license is granted by implication or otherwise under any patent or patent rights of WD WD reserves the right to change specifications at any time without notice Western Digital WD and the WD logo are registered trademarks in the U S and other countries WD Sentinel and WD Guardian are trademarks of Western Digital Technologies Inc in the U S and other countries Other marks may be mentioned herein that belong to other companies 2013 Western Digital Technologies Inc All rights reserved Western Digital Corporation 3355 Michelson Drive Suite 100 Irvine California 92612 U S A 4779 705094 A00 May 2013
20. PCs in the office remotely Accesses media library For each user account the WD Sentinel server enables the Administrator to set granular permissions for various shared folders as well as server resources such as Remote Web Access At all times the users are only able to access the data on the server and other server resources for which they have permissions ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED How the WD Sentinel RX4100 Fits into Your Office REMOTE USERS LOCAL USERS Up to 25 Users and Computers Client Computer Backup Win Mac iSCSI Target iSCSI Initiator iSCSI i iSCSI Initiator a H APPLICATION SERVERS DATABASES VIRTUALIZATION Connecting the WD Sentinel RX4100 Server to Your Network Preferred Method Use the following steps to physically connect your WD Sentinel RX4100 to your network 1 Connect your monitor to the VGA port on the rear of your WD Sentinel server 2 Connect your USB keyboard and USB mouse to the USB ports on your WD Sentinel server 3 Using the provided ethernet cable connect the WD Sentinel server either ethernet port 1 or 2 to a DHCP enabled LAN 4 Using the provided AC power cord connect the WD Sentinel server to an electrical outlet or a UPS 5 Turn on your monitor 6 Press the power button on the front of your WD Sentinel unit Once the WD Sentinel boot up process is complete the Windows Storage Server 2008 R2 Language Select
21. To avoid RAID issues always use Sentinel with a UPS Enable e mail alerts Receiving your alerts by email allows you to monitor certain server issues as they occur WD SENTINEL RX4100 81 ADMINISTRATOR AND MAINTENANCE GUIDE BEST PRACTICES Replacing Drives The online removal of a drive forces a rebuild when the drive is replaced Until the rebuild is complete the RAID system is degraded and unrecoverable failure will occur should another drive be removed Only remove one drive at a time between rebuilds Avoid pulling a drive out unless there is a failure When a drive needs replacement the WD Sentinel server is still functional but subject to a second drive failure that would result in the loss of data To minimize this vulnerable time a good practice is to have another drive ready to replace the failed drive Sharing Files with External Users Create Employee Specific Private Folders Assign Permissions Depending on the nature of your business and organizational structure you may want to create a shared folder for each employee and give the respective employee Read Write permissions for that folder Create Shares for Vendors or Clients Access Remotely The built in Remote Web Access feature enables collaboration on files and data not only among your employees but also with your clients and vendors As a best practice create a unique user account for each client and vendor you want to exchange data with and create a dedic
22. USB flash drive is prepared This may take several minutes WD SENTINEL RX4100 74 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 8 The recovery application on the DVD prepares the USB drive This process can take up to 15 minutes to complete or Fe y z az Recover your server The bootable USB flash drive for server recovery was created successfully Remove the USB flash drive from this computer and then click Next to continue to the next phase of recovering your server After the USB drive preparation is done the Start your server in recovery mode screen displays 2 Recover your server Start your server in recovery mode To start WO Sentinel in recovery mode 1 Shut down the WD Sentinel server 2 Insert the USS flash drive you created into one of the server s USB ports Restart your server while pressing and holding the Recovery button on the back of the server Continue to hold down the Recovery button up to 30 seconds until the monitor displays INITIALIZING OK LOADING RECOVERY then release the Recovery button Leave the USB flash drive connected to the WD Sentinel Learn more about connecting to my server 9 Follow the additional instructions that appear on the screen to guide you through the recovery Process a Shut down the WD Sentinel server b Connect a monitor to the server if one is not already connected c Insert the USB flash drive int
23. Update and related tasks in the panel on the right WD SENTINEL RX4100 35 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Health Tab The Health tab and related tasks enable you to monitor the status of the storage drives RAID configuration power supplies temperatures fans CPU and network connections To open the Health tab click the Monitor icon on the navigation bar ME Settings Description Network Health Displays the status Connected or Not connected of the server s network Ethernet 1 amp 2 connection s If you use both Ethernet ports and one fails the other takes over allowing the WD Sentinel server to remains operational over the network Storage Displays storage information associated with the WD Sentinel server The WD Sentinel server holds up to four of WD s hard drives optimized for quality reliability and performance and features RAID 5 to enhance performance and data protection RAID is an acronym for Redundant Array of Independent Disks The server uses RAID 5 which offers fast performance by striping data across all drives This arrangement protects data by dedicating a quarter of each drive to fault tolerance leaving three quarters of the system capacity available for data storage Type RAID level Total Capacity Maximum amount of storage space TB available Available Capacity Amount of storage TB left available for use Alert Threshol
24. WD Sentinel server itself This is a one time procedure Connects a Mac or Windows PC to the WD Sentinel server by installing Connector software on it WD SENTINEL RX4100 13 ADMINISTRATOR AND MAINTENANCE GUIDE Administrator e g Business Owner Primary User Interface e Dashboard Signs in using the Administrator password no username required Dashboard Task Examples Sets up user accounts and assigns permissions Manages shared folders Sets up and manages automatic backup schedule Manages WD Sentinel server settings resolves any alerts and monitors server performance Sets up Remote Web Access Manages updates Creates and manages iSCSI targets Note WD SENTINEL RX4100 CONNECTING THE SERVER AND GETTING STARTED External Users e g Clients or Business Partners Internal Users e g Employees Primary Interface Primary Interface e Launchpad Signs in using the Remote Web Access Signs in assigned user name and using the assigned user name password and password Secondary Interface e Remote Web Access While accessing remotely signs in using the assigned user name and password Launchpad Task Examples Remote Web Access Task Accesses data on shared Examples storage e Accesses data on shared Starts manual backups storage Launches Remote Web e Accesses media library Access Remote Web Access Task Examples Accesses data on shared storage Connects to the
25. Ya WDSENTINEL Available 1 65 TB of 1 94 TE Oldest Backup None Select Disk Seth ee Latest Backup None Options Backing Up L a SS SY GD Looking for backup disk Time Machine me Machine keeps Hourly backups for the past 24 hours Daily backups for the past month OFF ON Weekly backups for all previous months o The oldest backups are deleted when your disk becomes full IM Show Time Machine status in menu bar TN Click the lock to prevent further changes WD SENTINEL RX4100 63 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Recovering Restoring Windows PC The WD Sentinel server provides two options for recovering lost or corrupted data Restore a Computer Restores all data and settings of a Windows PC computer or a storage device connected to the WD Sentinel server Recover File Folders Recovers individual files or folders Note For information on recovering restoring data on your Mac using Time Machine See Recovering Restoring Mac on page 65 Restoring Windows PC Computers Bare Metal Restore This feature restores a Windows PC connected to your WD Sentinel server Should your computer experience an unfavorable event such as a hard drive crash the Recovery feature reinstalls the operating system software applications and all the data This type of recovery is Known as a bare metal restore it recovers everything that was on the co
26. a Windows PC using the Remote Web Access feature of the WD Sentinel server There is an Active X Client requirement that comes standard with these browsers For more information see Knowledge Base Answer ID 8578 WD SENTINEL RX4100 84 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING ISCSI STORAGE Managing iSCSI Storage ISCSI Overview ISCSI Roles Managing iSCSI Targets iSCSI Overview Internet SCSI iSCSI is an industry standard developed to enable transmission of SCSI block storage commands and data over an existing IP network by using the TCP IP protocol The encapsulated SCSI commands and data can be transmitted over a local area network LAN or a wide area network WAN As with traditional SCSI an iSCSI storage solution requires at least one initiator residing on the client computer and at least one target residing on the storage server Once the connection is established between the iSCSI initiator and the iSCSI target the operating system on the iSCSI initiator sees the storage as a local storage device that can be formatted read and written in the usual manner Your WD Sentinel server allows you to create and manage iSCSI targets The iSCSI target provides storage similar to a local hard disk drive but is accessed over a network rather than locally The iSCSI target is protected by the underlying RAID structure of the WD Sentinel server iSCSI Roles Initiator A client computer that accesses storage device
27. a listed limited power source double insulated or direct plug in power unit marked Class 1 This equipment is to be deployed in restricted access location only Rack Mount Instructions The following or similar rack mount instructions are included with the installation instructions Elevated Operating Ambient If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient Therefore consideration should be given to installing the equip ment in an environment compatible with the maximum ambient temperature Tma specified by the manufacturer Reduced Air Flow Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compro mised Mechanical Loading Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern Reliable Earthing Reliable earthing of rack mounted equipment should be main tained Particular attention should be given to supply connections other than direct con
28. can also stream digital content like videos music or digital signage for employees vendors or clients using remote web access Optional off site disaster recovery service Every small business should have a plan to protect its data from an unforeseen disaster fire flood earthquake etc KeepVault is an off site cloud based data backup and disaster recovery solution that s integrated within WD Sentinel s administration dashboard It s easy to use and cost effective and provides built in Support for data encryption and compression for secure and faster data transfer WD Guardian Services When you need a little help from an expert we ll take care of you WD Guardian Services offers flexible affordable and hassle free technical support and extended warranty plans with a variety of benefits Choose the plan that works best for your business Visit www wdguaraian com for details Why WD Western Digital has been making hard drives for over 40 years We know how to build drives to store and protect your data because we understand that your company s data is paramount to your business SUCCESS Pre installed in US only models WD SENTINEL RX4100 5 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Package Contents Small Business Storage Server 1 RJ 45 Ethernet cable 1 8 meter power cord Basic Installation Guide WD Sentinel RX4100 1 8 meter power cord Ethernet cable Basic Install Guide For infor
29. com updates For more information and news about this product visit our website at htto www wd com Additional Reference Description Basic Installation Guide Included in the product box or available at http products wd com WDSentinel RX4100 helps you install the WD Sentinel server WD Online Help Specific descriptions and instructions accessed on WD specific Monitor pages on the Dashboard Microsoft Online Help e Access detailed explanations and instructions for a particular page by clicking the Help button Help at the top right of the Dashboard e Search for help on a specific topic or term by entering it in the Microsoft Online Help search field at the top right of the page e Access the entire Microsoft Online Help system by clicking Microsoft Online Help Important Not all Microsoft Online Help is applicable to the WD Sentinel RX4100 The WD Online Help and this Administrator s Guide take precedence over the Microsoft Online Help WD SENTINEL RX4100 12 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED Connecting the Server and Getting Started User Roles and Responsibilities How the WD Sentinel RX4100 Fits into Your Office Connecting the WD Sentinel RX4100 Server to Your Network Preferred Method Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method Setting up your WD Sentinel Server one time only Connecting your Computers Rebooting the WD Sentinel S
30. drop com microsoft launchpad plist into the Trash icon 6 Right click the Trash icon and select WD SENTINEL RX4100 55 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Accessing Shared Folders Over Your Network Launchpad Windows 1 On the Launchpad click Shared Folders A set of folders similar to the one below displays Documents I Music Pictures Recorded TV F Videos 2 Double click a folder to open it then click the file you want to access Your access as a general user depends on the permissions assigned to you by the Administrator Launchpad Mac 1 On the Launchpad click Shared Folders 2 Select the shared folder you d like to mount on your Mac then click OK Select the volumes you want to mount on Documents Music Pictures Recorded TV Cancel OK lf all shared folders are mounted on your Mac click Cancel then open Finder Click the IP Address of your WD Sentinel under Shared to display your Shared Folders 3 The selected shared folder displays on your desktop cA Pictures 33 EM oom e FAVORITES Name ae Date Modified 5 All My Files 2012 09 21_09 41 57 Sep 21 2012 9 43 AM Gh a 2012 09 25 06 10 15 Sep 25 2012 6 10 AM 2 AirDrop 2012 09 25 06 10 53 Sep 25 2012 6 10 AM yy Applications i 2012 09 25_07 40 14 Sep 25 2012 7 40 AM E Desktop 2012 09 25_07 41 28 Sep 25 2012 7 41 AM rit 2012 09 25 07 42 36 Sep 25 2012 7 4
31. mm e 87Band 12 IB 26 627 lbs 12 078 kgs e 16 TB 27 112 lbs 12 298 kgs e 81B 4x2 7B 6 TB Usable e 12 1TB 4x3TB 9 TB Usable e 161B 4x4 TB 12 TB Usable e 1 internal power supply e 1 external power port for failover optional e Input voltage 100 to 240 V AC e Input frequency 50 to 60 Hz e Output voltage 19V DC up to 6 32A e Operating temperature O to 35 C 32 to 95 F e Non operating temperature 40 to 70 C 40 to 158 F e Power e Recovery ADMINISTRATOR AND MAINTENANCE GUIDE Specification LEDs Operating System Backups Restore Product Views PRODUCT OVERVIEW Description 1 Drive Activity LED e Flashing blue indicates data transfer to from any drive e Black indicates no drive activity 1 Drive Warning LED e Solid RED indicates fault on any drive e Black indicates no drive warnings 1 Drive Status LED e Flashing blue indicates data transfer to from any drive e Solid RED indicates a drive fault e Black indicates no drive activity 1 Power LED e Flashing blue indicates boot status e Flashings RED indicates a fault condition e Solid blue once booted and there are no pending fault conditions indicates a good operational state e Black indicates inactive state 2 Ethernet Port LEDs e Flashing green indicates activity e Solid amber indicates that there is a link connection e Black indicates inactive state 4 Drive Tray LEDs e Flashing blue or solid blue indicates drive act
32. outlined on the Home tab Getting Started Tasks prior to performing other tasks GETTING STARTED TASKS COMMON TASKS To finish setting up your server complete these Getting Started Tasks Complete these tasks Get updates for other Microsoft products Set up Remote Web Access Set options for sharing Configure media settings Leam about centralized storage Set up alert email notification For a full description of the typical components of a page including the Critical Warning and Informational Alert icons see the Microsoft Online Help WD SENTINEL RX4100 33 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Home Page Tabs The Home page contains four tabs summarized below Home Complete basic tasks that will get you started with the WD Sentinel server For information about these tasks see the Microsoft Online Help Best Practices e Complete the Getting Started tasks on the Home page of the Dashboard e Create at least one active user account the first time you access the Dashboard WD Guardian Services Western Digital offers WD Guardian Services for Small Business customers Choose from various technical support plans and extended warranty services that work best for your business For more information visit www wdguardian com About Displays basic information such as product serial number IP address and software version Registration Allows you to regis
33. products plugged into the wall outlet does not exceed the fuse rating Never push objects of any kind into this product through the chassis slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions When the power cord or plug is damaged or frayed lf liquid has been spilled on the product Ifthe product has been exposed to rain or water Ifthe product does not operate normally when the operating instructions are fol lowed Adjust only those controls that are covered by the operating instructions since improper adjustment may result in damage and require extensive work by a qualified technician to return the product to normal condition Ifthe product has been dropped or the chassis has been damaged WD SENTINEL RX4100 1 ADMINISTRATOR AND MAINTENANCE GUIDE IMPORTANT USER INFORMATION fthe product exhibits a distinct change in performance contact WD Customer Sup port at http support wd com WARNING The WD Sentinel Server uses a lithium battery type CR2032 There is danger of an explosion if the battery is incorrectly replaced Replace only with the same or equivalent battery type recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Handling Precautions WD products are prec
34. provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television WD SENTINEL RX4100 90 ADMINISTRATOR AND MAINTENANCE GUIDE REGULATORY AND WARRANTY INFORMATION reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help ICES NMB 003 Compliance Cet appareil de la classe B est conforme a la norme NMB 008 du Canada This device complies with Canadian ICES 008 Class A Safety Compliance Approved for US and Canada CAN CSA C22 2 No 60950 1 UL 60950 1 07 Safety of Information Technology Equipment Approuve pour les Etats Unis et le Canada CAN CSA C22 2 No 60950 1 07 S ret d quipement de technologie de l information This product is intended to be supplied by
35. screen WD SENTINEL RX4100 19 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Once the recover is complete the following screen displays on your client computer Your server is restored VY Your server is reset to the factory defaut settings Click Finsh After the server finishes restarting open a web browser and then type http server in the address bar to configure your server 16 Click Close 17 Inthe address field of an open browser window enter htto VWVDSENTINEL 18 Set up your WD Sentinel RX4100 server using the steps outlined in Setting up your WD Sentinel Server one time only on page 17 For more information see Microsoft Online Help WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE 80 BEST PRACTICES Best Practices Setting up the WD Sentinel RX4100 Setting up Client Computers Using the WD Sentinel RX4100 Efficiently Replacing Drives Sharing Files with External Users Shutting Down The following practices help you use the WD Sentinel RX4100 and protect your data efficiently and safely Setting up the WD Sentinel RX4100 Change the default name of WD Sentinel to something unique This avoids conflicts when another WD Sentinel server is added to your network in the future Make sure Ethernet 1 and Ethernet 2 are on the same network subnet Add the server to your domain This allows users to use the same login and password for both the Lau
36. server or the system drive s failed Best Practice You may lose some of your data depending on the type of recovery you perform Requirements Virtual DVD software Note Free virtual DVD software is available on the internet See Create a Virtual DVD on page 67 2 0 USB flash drive 16 GB 32 GB Windows PC DVD burner or DVD emulation software Note Free DVD emulation software is available on the Internet For more information on emulation software see Knowledge Base Answer ID 8561 WD SENTINEL RX4100 66 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Create a Virtual DVD WARNING WD does not assist in the installation of third party programs such as a Virtual DVD The information provided below is to assist customers with the creation of a recovery disk for a WD Sentinel RX4100 Western Digital is not responsible for any damage to your computer or data resulting from using third party software Download the Server Recovery SO file and save it to a preferred location on your computer Download and install a virtual DVD software program Available virtual DVD programs include PowerlSO http www poweriso con Virtual CloneDrive http www slysoft com Following your third party software instructions mount the Server Recovery ISO to a virtual DVD Run the Virtual DVD 1 Mount the Recovery DVD into your computer following the instructions for your virtual
37. status Alerts Computers MS LeslieLaptop Online Mitrasaft Windows 7 Pra Successful No alerts MA LesliesMacmini Online macmini office Successful Mo alerts MM MININTSSHEPIO Online Windows 7 Office 1 Successful Mo alerts Server ai WOSENTINEL Online hiy storage server Unknown A Waning Archived computer backups 2 select the computer you want to back up 3 Click Start a Backup for the Computer in the Task pane For further instructions see Microsoft Online Help Backing up with Time Machine Mac For Mac users Time Machine allows you to backup data to your WD Sentinel server Time Machine automatically backs up your entire Mac including system files applications accounts preferences email messages music photos movies and documents Note Time Machine keeps hourly backups for the past 24 hours daily backups for the past month and weekly backups until your backup drive is full To take advantage of the Time Machine backup capabilities you must install the server connector software on your Mac see Connecting a Mac on page 23 and create a user account within the WD Sentinel server see Adding a User Account on page 31 Note Your Mac must be connect to the same network as your WD Sentinel server For additional information on Time Machine consult your Mac OS documentation Note For information on backing up your PC See Backing up Windows PC on page 58 Scheduling Automatic Backups Time Mach
38. the first or second option on this screen the subsequent installation process may take longer depending on Windows updates that may be available at this time Keep your server up to date automatically Use recommended settings Fo install important and recommended updates check online for solutions to problems and help Microsoft improve Windows Storage Server 2008 A2 Essentials v Install updates only Install important and recommended updates Do not check for updates If you choose this option your server maghi be vulneraive to securrty threats and problerns might be harder te fn Ach qytenn eo chocte When you use the necoenimenced settings or ingtall updates only soma information is sent to Microsoft The ieicernabeon a Snot used bo ideni you or contact you Media Streaming i tured on forall of these settings by cetwult Wbecia files stored on ihe tera can be shared wah conputers and dgial mada daer thal are conmected to the network hipa Settings can be modtied later from the General Settings page of the Dashboard The installation begins The progress bar on the screen informs you of the installation s progress Important This process can take an hour or more and may restart more than once Do not interrupt the process Do not power off or disconnect the WD Sentinel server The completion screen appears Your WD Sentinel server configuration is complete and the server is ready for use Your server is now ready t
39. to connect to the server 5 Read the information about events that may occur during the installation then click Next Your computer may restart several tes dunng the instalahon If Microsoft MET Framework 4 0 of ater s not nstaled then t will be instaled as part of the ponnedion process You wil be asked to enter your server password as part of the instalation 6 Installation begins The progress bar identifies where you are in the installation process The installation process may take 30 minutes or more to complete 7 Atthe logon screen enter the Administrator password for your WD Sentinel server then click Next Log on to your Windows Storage Server 2008 R2 OFFICERX4100 Enter the Windows Storage Server 2008 R2 password Your password himt is Patseord WD SENTINEL RX4100 21 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 8 Enter a unique description for your computer so the server will be able to distinguish yours from others on the network then click Next Review and modify the description of this computer if needed The computer description helps you easily identify this computer on the network You can ether beep the darent description of this computer even if itis blank or Piece iL Computer descriptiore Do you want to automatically wake up this computer to back it up Choose if you want to wake this computer to create its backup Yes wake up
40. to restore the server to factory defaults with or without deleting all contents stored on the WD Sentinel server 1 On the Server Recovery Utilities window click Perform a recovery i WD Sentinel RX4100 Server Recovery Utilities Version 1 6 3 10 Please choose from the following options Unlock my drives IBS Recreate my storage WD SENTINEL RX4100 T2 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Getting Started You will be guided through the process of recovering your server in 3 phases Create a bootable USB flash drive with the recovery software Discover your server on the network Choose your recovery method When choosing your recovery method you can choose to Restore your server from a backup recommended Reset your server back to factory defaults and erase your data Reset your server back to factory defaults and keep your data E Skip creating the bootable USB flash drive Learn more about server recovery 3 Read the information on the screen If you have previously created a bootable recovery USB flash drive click the Skip creating the bootable USB flash drive check box and continue to Step 9 Click Next The Create a bootable USB flash drive for server recovery screen displays ta Recover your server Create a bootable USB flash drive for server recovery In this phase you will create a bootable USB f
41. 110 Italy 00 80021102110 Luxembourg O00 80021102110 Asia Pacific Netherlands The 00 80021102110 Australia 0011 800 2110 2110 Norway 00 80021102110 China 00 800 2110 2110 Poland 00 80021102110 Hong Kong 001 800 2110 2110 Portugal 00 80021102110 Japan 010 800 2110 2110 Sweden 00 80021102110 Malaysia 00 800 2110 2110 Swiss Confederation The 00 80021102110 Telekom Malaysia IDD New Zealand 00 800 2110 2110 United Kingdom The 00 80021102110 Philippines 00 800 2110 2110 Singapore 001 800 2110 2110 Singtel IDD Taiwan 00 800 2110 2110 Chunghwa IDD Thailand 001 800 2110 2110 Registering Your WD Product Register your WD product to get the latest updates and special offers You can easily register your product on the user interface of the product software or online at hito register wd com WD Service and Support 00 00 00 cece cee e eee eee i WD Guardian Services aaa aaa dbs ease be wkd Cod ee li 1 Important User Information 00500008 1 Important Safety InstruCtIONS aaaea eee 1 Handling Precautions s a a aaa aeaaee Hoo ogee owe 2 Recording Your WD Product Information n aoaaa aeaaea 2 About TiS Guile sss eceasiresiittrk dkn iresi aoe nae Seon a 2 2 Product Overview 0000 eee e nee eee 3 Getting to Know Your WD Sentinel RX4100 Server 3 Key Features 2 eee eee ees 3 System Requirements and Compatibility Information 7 Technical Specifications a kde aie be ee Ae
42. 2 Restart your WO Sentinel with the Tis plugged an whe presung and holding the recovery button on the back The server reboots ii Recovery mode when the Windows i loadeng files merge appears on ihe montor The monitor displays the status of the current operations a Shut down the WD Sentinel server b Insert the USB flash drive into one of the server s USB ports c Restart your server while holding the recovery button on the back of the unit Note This may require 2 people to perform d Allow the recovery process to complete WD SENTINEL RX4100 69 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Recreating the storage The Recreate my storage option recreates the storage partition and RAID for your WD Sentinel server WARNING Only use this option if you are replacing all drives or if the partition or RAID is corrupted This option may delete user data 1 On the Server Recovery Utilities page click Recreate my storage Version 1 6 3 10 Server Recovery Utilities Please choose from the following options t Unlock my drives 2 Read the caution then click the I understand check box to indicate you know the process may erase the data on the WD Sentinel server s drives while it recreates the server s configuration fe WO Senti Recreate Storage This utility attempts to recreate your storage RAID volume Note tha
43. 3 AM Documents 2012 09 25_08 00 19 png Sep 25 2012 8 02 AM Downloads 2012 09 25_08 18 24 Sep 25 2012 8 18 AM E Movies 2012 10 10_10 23 39 Oct 10 2012 10 24 AM Ji Music 2012 10 10_10 24 35 Oct 10 2012 10 24 AM 2012 10 15 06 01 36 Oct 15 2012 6 01 AM 012 10 31_07 58 49 Yesterday 8 02 AM Pictures SHARED 2012 10 31_08 01 30 Yesterday 8 03 AM 192 168 amp 2012 11 01_09 04 07 Today 9 04 AM 2012 11 01_09 06 03 Today 9 06 AM T minint 2012 11 01 09 25 28 Today 9 28 AM C WDSENT gt leslielaptop Ea Norman Co WD SENTINEL RX4100 56 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Accessing Computers and Shared Folders Remotely This section assumes that the Administrator has completed the setup and configuration for Remote Web Access through the Dashboard You can access files stored on the WD Sentinel RX4100 anywhere as long as you have access to the Internet Note You must use Internet Explorer 8 or 9 to access a PC using the Remote Web Access feature See Specific Problems and Corrective Actions on page 83 Logging In 1 On the Launchpad click Remote Web Access or on a web browser enter the domain address for your WD Sentinel server This is the domain address the Administrator configured while setting uo Remote Web Access on your WD Sentinel server The following web page displays in your browser WD Sentinel RX4100 Remote Web Access
44. 4 39 Managing Server Settings 0 0 0 cece eee eee 43 Shutting Down the Server 0 0 ec ee es 45 5 Managing Storage on the WD Sentinel Server 46 WD Sentinel Server RAID Storage 0 000 cee ee 46 Using USE Storage aac ak gd wo cae ae ace oie ee a 47 6 Using the WD Sentinel Server s Features 49 Using the Launchpad Internal Users 0 0 00 000 eee eee 49 Accessing Shared Folders Over Your Network 0 5 56 Accessing Computers and Shared Folders Remotely 57 Backing up Windows PO asa aaa aaea e anes aecaa Bea Gea 58 Backing up with Time Machine Mac naana uaaa 61 Recovering Restoring Windows PO 0 0 0 0 eee eee 64 Recovering Restoring Mac noaa ee ee ees 65 Backing up your WD Sentinel Server 0 0 0 ee ee 66 Recovering the WD Sentinel Server to Factory Defaults 66 f BGSt PraclCeS lt 6 4434460065 h nia 81 Setting up the WD Sentinel RX4100 nnana aaa 81 Setting up Client Computers n oaaae e a 81 Using the WD Sentinel RX4100 Efficiently 05 81 Replacing Drives eich he edd a Wee a eaicge owe Mae ae aes 82 Sharing Files with External Users 0 0 0 0 eee eee 82 UIUC DOW aris se ah se ative ee a eee cela ye Gok ee as EOP ao Baer 82 8 Troubleshooting 000 cee eee ee 83 FirSuoleosS GheOKISD jvad eee on eee eee es Ramee eae 83 Specific Problems and Corrective ACtionS 0 0 0 eee 83 9 Managing iSCSI Storage
45. 8 password and user name 14 power supplies 36 power supply replacing internal 100 product information recording 2 product registration iii R RAID storage 46 rebooting the WD Sentinel server 26 recovering data PC 64 recovering the WD Sentinel server 66 reference resources 12 registration online iii regulatory compliance 90 Remote Web Access accessing computers and shared fold ers 57 7 108 media library 58 remote web access enabling 44 removing the server cover 98 removing the unit back cover 98 removing the unit front cover 99 replacement drives 37 requirements Operating systems 7 server recovery 66 restore backed up Windows PC data 64 restoring data and settings 64 65 riser card replacing 104 RoHS 92 S safe shutdown 45 safety compliance 91 safety instructions 1 scheduling Automatic Backups Dashboard 59 PC 59 Time Machine 61 scheduling WD software updates 43 server setting up 28 shutting down 45 server fan replacing 102 server folders managing 35 server recovery 66 requirements 66 server settings general 44 homegroup 44 managing 43 media 44 service obtaining 92 setting up email alerts 41 setting up your server 17 shared folders accessing over the network 56 accessing remotely 57 Remote Web Access 57 sharing data USB 47 shutting down safely 45 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE INDEX shutting down the server 45 software updates Microsoft 43 WD 43 spe
46. AINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES If you have a backup for the server select the first bullet This is the recommended method of recovery If you want to restore the server to its factory default settings select the second bullet Note This option deletes all settings user accounts and installed applications 12 Click Next re a G Reset your server to factory default settings Reset the server to factory default settings and do not delete data from my hard drives Reset the server to factory default settings and delete al data from internal hard drives or external hard drives connected to eSATA ports Hard drives connected to USB ports wil not be affected F I understand that al of my existing settings and instaled applications wil be reset to factory defaults 13 Select a restore option Select the first option to reset the server but keep the data on the hard drives WD SENTINEL RX4100 11 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Select the second option to reset the server and delete all data from the internal hard drives or external hard drives connected to the eSATA ports This will not affect hard drives connected to the USB ports Reset your server to factory default settings Reset the server to factory defauk settings and do not delete data from my hard drives Reset the server to factory defauk settings and d
47. BLESHOOTING 3 From the Drive drop down list choose the letter that you want the WD Sentinel server to have in Computer 4 Click Browse to find the folder that you want to map or type the path to the server using the format ServerName FolderName For example if the share is called Documents and your server is called MyServer you would enter MyServer Documents 5 Ifyou want the drive to reconnect whenever the computer is rebooted click the Reconnect at logon check box 6 Click Finish Windows 7 Vista XP 1 Right click My Computer and select Map Network Drive wd E Map Network Drive 7 What network folder would you like to map Specify the drive letter for the connection and the folder that you want to connect to Drive R Piel Example erver share Reconnect at logon Connect using different credentials 2 From the Drive drop down list choose the letter that you want the WD Sentinel server to have in My Computer 3 Click Browse to find the folder that you want to map or type the path to the server using the format ServerName FolderName For example if the share is called Documents and your server is called MyServer you would enter MyServer Documents 4 lf you want the drive to reconnect whenever the computer is rebooted click the Reconnect at logon check box 5 Click Finish Cannot access Windows PCs via Remote Access Internet Explorer 8 or greater is required to access
48. D Color State Activity Warning e Drive LEDs Black Port WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE Description WD Sentinel server is currently inactive WD Sentinel server is currently booting the software WD Sentinel server has successfully booted the software and is operational Indicates that a serious fault has occurred and needs immediate attention Indicates no drive activity Indicates that data is transferring to from the drives Indicates no drive warning activity Indicates that a serious fault has occurred on the drives Indicates no drive status activity Indicates data transfer to from drives Indicates a drive fault If the LED is off while other drive LEDs are on no drive is installed in the bay Drive is currently active Note that all lights in a RAID system are active at the same time by design Indicates drive failure Replace this drive as soon as possible The system is no longer RAID protected until the drive is replaced and the RAID structure is repaired Indicates an inactive state Indicates link activity Indicates that there is a link connection PRODUCT OVERVIEW Where to Find Help This manual provides step by step instructions and other important information regarding your WD product It is meant for the person serving as the administrator of the WD Sentinel RX4100 You can download translated versions and updates to this manual from htto oroducts wd
49. EL RX4100 2 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Product Overview Getting to Know Your WD Sentinel RX4100 Server Key Features system Requirements and Compatibility Information Technical Specifications Product Views Indicators Where to Find Help Getting to Know Your WD Sentinel RX4100 Server Congratulations on your purchase of the WD Sentinel RX4100 Small Business Storage Server Whether you re an IT expert or not WD Sentinel RX4100 is easy to install and provides secure unified storage NAS and iSCSI SAN complete data protection for up to 25 computers and remote file access for your employees and trusted vendors while in the office or from anywhere Key Features Easy installation The easy setup process allows you to integrate WD Sentinel RX4100 into your office network like a pro The administration dashboard quickly guides you through the process including adding users setting up data access creating shared folders and scheduling backups Easy administration WD Sentinel RX4100 is the ideal storage server for small business in 1U rack mountable design Its easy administration features include four drive bays with hot swappable design redundant user serviceable power supplies user serviceable fans and email alerts In the event that an IT professional s assistance is needed the WD Sentinel RX4100 allows them to manage the server remotely Now that s easy Comprehensive data protection for you
50. ND MAINTENANCE GUIDE APPENDIX Removing the Unit Front Cover 1 Before getting started shut down the server and disconnect all external connections 2 Place the unit on a clean and stable surface with the front of the unit facing you 3 On the top of the unit release the two 2 screws closest to you and two 2 screws toward the top middle of the unit Figure 6 Figure 6 Remove unit front screws 4 Push the unit cover away from you to release the cover then lift it away from the unit Figure 7 Figure 7 Remove unit front cover WD SENTINEL RX4100 99 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Replacing the Internal Power Supply When the internal power supply requires replacement you will receive an e mail Alert indicating that there is a problem The power supply in the WD Sentinel server is cold swappable This means that the WD Sentinel server must be shut down prior to your power supply replacement To shut down your WD Sentinel server follow the steps outline in Shutting Down the Server on page 45 What you ll Need Phillios screwdriver Replacement internal power supply Replacing the Internal Power Supply 1 Shut down the server 2 Disconnect all external connections including the A C power cord 3 Follow the steps outlined in Removing the Unit Cover on page 98 4 Locate the power supply in the right corner of the unit Figure 8 Figure 8 Locate power supply
51. Remember me on this computer 2 Enter your WD Sentinel server user name and password then click the arrow to display the Remote Web Access Home for User window i Windows Bonge Server zor Remote Web Access Home for Leslie Computers Shared Folders Media Library OFFICESENTINEL sae ne s R ye f f p F p4 jx Trew All thiregd foaden WD SENTINEL RX4100 57 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Remote Web Access Home Page The Remote window includes the following sections Note You can also use the navigation links at the top of the window to view these sections Computers Note Connecting to computers or the WD Sentinel server using Remote Web Access requires the Internet Explorer browser Click Connect to connect to your WD Sentinel server or to a computer on your network If the Internet Explorer you are using does not have Active X Client click OK to install it then complete the wizard Shared Folders Access shared folders on the WD Sentinel server The folders may include Documents Pictures Music Video Recorded TV and any additional shared folders the Administrator may create using the Dashboard A user with Read amp Write access to a particular shared folder is able to modify the contents of the existing files upload new files or delete files from the folder Note Only the folders for which the user has permissions are displayed under Shared
52. SENTINEL RX4100 96 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX 5 Remove the four 4 screws holding the drive to the drive tray 6 Replace the failed drive with the approved replacement drive 7 Replace the four 4 screws holding the drive to the drive tray 8 Insert the drive tray into the server snapping the drive tray handle shut 9 The LED remains blue static until the rebuild is complete WD SENTINEL RX4100 97 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Removing the Unit Cover Use the following steps remove the cover on the WD Sentinel RX4100 device These steps are necessary to replace certain internal parts Important To avoid electrostatic discharge ESD problems ground yourself by touching metal before handling the device To shut down your WD Sentinel server follow the steps outline in Shutting Down the Server on page 45 What you ll Need Phillios screwdriver Removing the Unit Back Cover 1 Before getting started shut down the server and disconnect all external connections 2 Place the unit on a clean and stable surface with the back of the unit facing you 3 Release two 2 screws on the top of the unit and unscrew two 2 thumbscrews on the back of the unit Figure 4 Remove and unscrew unit screws 4 Push the unit cover away from you to release the cover then lift it away from the unit Figure 5 Figure 5 Remove unit cover WD SENTINEL RX4100 98 ADMINISTRATOR A
53. WD SENTINEL RX4100 29 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD GETTING STARTED TASKS COMMON TASKS To inih setting up your werver complete these Getting Started Tasks Complete these tasks af Get updates for ether Microuof producti of Setup Remote Web Access af Set options fee sharing af Confiquee media settings af Lenn bbita centralised tange y The Dashboard Home page displays Navigation icons Alerts and Server Settings Help icon Eo A3 2 G Server settings Seer oniine hep GETTING STARTED TASKS COMMON TASKS To finish setting up your server complete these Getting Started Tasks Complete these tasks Set up Remote Web Access Set options for sharing Learn about centratized storage Set up alert email notification Tasks Pane WD SENTINEL RX4100 30 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Adding a User Account Use the following steps to add a user account to the WD Sentinel server 1 Open the WD Sentinel Dashboard see Accessing the Dashboard on page 28 2 Click Users on the Navigation menu 3 Select Add a user account in the Task Pane Sc W Add a User Account Type a name and a password for the new user Fest mame Lest name User account name Password Confinm passveord The passwords match 4 Enter the following information a First Name Last Name Enter the user s first and last
54. ackup that has the files and folders you want to restore and click Next 4 Follow the wizard to select the files and folders and recover them to your computer See Microsoft Online Help for additional information Recovering Restoring Mac Time Machine allows you to restore files versions of files or your entire system For additional information on recovering or restoring your system files consult your Apple documentation Note For information on recovering restoring data on your PC See Recovering Restoring Windows PC on page 64 WD SENTINEL RX4100 65 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 1 On the Launchpad click Backup Your Time Machine backups display Tierday Gotober 0 2072 4 ore HA 2 Select the date you d like to restore to from the time line on the right of the screen 3 Click Restore in the bottom right hand side of your screen Backing up your WD Sentinel Server Backing up your WD Sentinel server allows you to protect your operating system system state volumes files and application data For information on how to back up your WD Sentinel server see Microsoft Online Helo Backing Up your Server Recovering the WD Sentinel Server to Factory Defaults This feature recovers your WD Sentinel server a process that may be necessary in case the server has a virus that cannot be deleted bad or corrupted server configuration settings prevent you from starting the
55. ain i needed Do you want to continue Folder name USS Share Location FAW Descnption 4 Click Yes then click Close WD SENTINEL RX4100 48 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES Using the WD Sentinel Server s Features Using the Launchpad Internal Users Accessing Shared Folders Over Your Network Accessing Computers and Shared Folders Remotely Backing up Windows PC Backing up with Time Machine Mac Recovering Restoring Windows PC Recovering Restoring Mac Backing up your WD Sentinel Server Recovering the WD Sentinel Server to Factory Defaults This chapter describes the routine tasks that both the Administrator and permitted users perform on the WD Sentinel server Using the Launchpad Internal Users After you the Administrator use the Dashboard to set up users with a user name password and permissions they can access the Launchpad Sign in page using one of the following methods Best Practice Ideally you set up a user name and password for yourself and have given it all access privileges so you too can use the Launchpad shortcuts Accessing the Launchpad To access the Launchpad Windows If you re operating systems Do one of the following IS Windows 8 From Apps Page e On your keyboard click the Windows button a e On the Metro a right click in a blank area of the screen e Select All apps e Under Windows Server Storage Se
56. an application downloaded from the F s internet Are you sure you want to open it Don t warn me when opening applications on this disk image i ine disk oe Maclonnector dma Safar oe today at l Fi l Fi Phi 3 Show Web Page Cancel Open 7 Enter the user name and password of an account that has administrator permissions on this client computer then click OK Connector for Mac wants to make changes Type your password to allow this Name Password Cancel 8 Review the Connect Computer to the Server wizard then click Continue Connecta Computer to the Server Introduction Introduction The Connect a Computer to the Server wizard enables you bo Connect your computer to the server a Monitor the health of your computer Manage your server using this computer This wizard first verifies that your computer meets the minimum requirements to connect to the server WD SENTINEL RX4100 24 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 9 Enter the name you gave your server in Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method on page 16 then click Continue Example myserver Lanne a Computer ia the Sarwar iniroduction F ri E my Server Addrets Enter your server s name Server address Myserver Cancel The software checks to ensure that your Mac meets the required prerequ
57. and manufactured to assure personal safety Improper use can result in electric shock or fire hazard The safeguards incorporated into this unit will protect you if you observe the following procedures for installation use and servicing Follow all warnings and instructions marked on the product Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning Do not use this product near any liquids Do not place this product on an unstable surface The product may fall causing serious damage to the product Do not drop the product Do not block the slots and openings on the back or bottom side of the chassis to ensure proper ventilation and reliable operation of the product and to protect It from overheating these openings must not be blocked or covered Making sure the server is standing upright also helps prevent overheating Operate this product only from the type of power indicated on the marking label If you are not sure of the type of power available consult your dealer or local power company Do not allow anything to rest on the power cord Do not locate this product where persons will walk on the cord If an extension cord is used with this product make sure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating Also make sure that the total rating of all
58. ated Shared Folder for each such external user To prevent giving external users access to your sensitive data make sure that the user accounts you create have the appropriate permissions for only the folders you have created for them To start collaborating with your external users just provide them with the domain address of your WD Sentinel server and their user name and password Shutting Down Unclean shutdowns are hard on RAIDed systems The WD Sentinel server recognizes an unclean shut down and upon the reapplication of power begins a long sequence of examining the RAID for errors and bringing the RAID configuration back into alignment This sequence can take many hours To avoid this situation and to assure that the unit always experiences clean shutdowns and the best data integrity use an Uninterruptible Power Supply UPS Note Performance is affected during a RAID rebuild and verification To avoid possible corruption do not unplug the power from the unit while it is running WD SENTINEL RX4100 82 ADMINISTRATOR AND MAINTENANCE GUIDE TROUBLESHOOTING Troubleshooting First Steps Checklist Specific Problems and Corrective Actions For any issue first ensure that you are using the latest firmware for the WD Sentinel server See Updating Software on page 39 for instructions First Steps Checklist Is the power supply plugged in to the wall outlet and the drive Are all cables correctly connected and secured
59. bout your server Select Do not allow Remote Access if you want to deny web access for this user 9 Click Create Account ae zy HE Add a User Account You successtully added the new user account vi Donald Hollinger can mow access the server To connect thet user s computer to the server go to the user s computer browse to hte OFFICESENTINEL connect and then follow the imstirections 10 Click Close Provide the user with their new user name and password WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE 32 MANAGING THE WD SENTINEL SERVER DASHBOARD Performing Dashboard Tasks The Administrator uses the Dashboard to perform administrative tasks such as creating user accounts setting up access privileges to shared folders and other server resources managing shared folders and monitoring the WD Sentinel server For information about an additional task backing up a computer to the WD Sentinel server see Backing up Windows PC on page 58 Using the Home Page _ The main part of the Home page lists some of the recommended tasks to perform the first time you sign in to the Dashboard To perform these tasks from the Home page just click the relevant links The panel on the right offers easy access to the WD Sentinel RX4100 community and to WD resources The rest of this chapter discusses the tasks the Administrator can perform on the Dashboard Important Ensure that you perform the tasks
60. cifications 8 storage 36 47 managing 46 RAID 46 system health 35 monitoring 35 system temperature 36 T tabs Home page 34 Updating Software 39 target creating 86 deleting 89 disabling 88 editing 87 enabling 88 exporting 89 importing 89 managing 85 tasks Health 36 Home page 34 tasks pane 30 technical specifications 8 Technical Support contacts list iii temperature 36 Time Machine backing up 61 Trashicon 55 troubleshooting cannot access Windows PCs via Re mote Access 84 checklist 83 drive not connecting to network 83 LEDs do not light up 83 U Underwriters Laboratories Inc UL 91 updating Microsoft software 43 updating WD Software 39 USB sharing data 47 storage 47 USB storage 47 user account adding 31 109 user accounts 14 managing 34 user assistance 12 user roles and responsibilities 13 users external 13 internal 13 using 47 using Time Machine 61 using USB storage 47 V virtual DVD software 66 W warning lithium battery 2 67 70 unclean shutdown 45 WD Guardian Services 34 WD limited warranty 92 WD Sentinel RX4100 components 10 connecting to your network optional method 16 connecting to your network preferred method 15 how it fits in your office 15 package contents 6 rebooting 26 setting up 17 shutting down 45 using locally and remotely 15 WD sentinel RX4100 how it fits in your office 15 WD Service 92 WD software automatic updates 43 manual updates 39 updating 39 Windows
61. ct the Open Dashboard to administer your server option and launch the Dashboard after finishing the Connector software installation To take advantage of shared storage capabilities of your WD Sentinel server on the Dashboard create a user account and assign access privileges to the shared folders 12 Close the browser If you selected the checkbox the Dashboard Sign in screen displays Connecting a Mac Use the following procedure to connect your Mac computer to the WD Sentinel server For steps on connecting a Windows PC using the Connector software see Connecting a Windows PC on page 20 1 Inthe address field of an open browser window on the Mac you d like to connect enter http lt servername gt local connect Example htto myserver local connect lt servername gt is the name you gave your server in Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method on page 16 2 Click Download software for Mac Download software for Mac gt The Mac Connector software downloads to your Download directory 3 Click the Download icon on the Menu bar at the bottom of the screen WD SENTINEL RX4100 23 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 4 Select MacConnector dmg The MacConnector window opens anoa _ MacConnector A MacConnector 5 Double click MacConnector 6 Review the warning screen then click Open y MacConnector is
62. d The percentage of storage capacity used above which you receive alert notifications that the storage is approaching maximum threshold Status The status of the server storage may be e Healthy All drives are in the optimal state e Degraded A single drive failed data is protected but performance is degraded A failed drive must be replaced with a healthy drive as soon as possible to fully protect your server and data Status of drives 1 4 The status of a drive may be e Normal e Failed Visit WD Store to replace e CAUTION Imminent failure detected Please replace this hard drive immediately WD SENTINEL RX4100 36 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Settings Description System Temperature Enclosure The temperature within the server enclosure CPUs 1 amp 2 The status temperature and status description for each CPU The server does not have two physical CPUs but instead uses a dual core CPU CPU 1 and CPU 2 represent the details for each core The status may be e Normal e Warm e Hot Cooling Fans The status of the server s cooling fan may be e Active e Inactive Indicates the speed of revolutions in RPMs Power Supplies The server has two power supplies If you use both and one fails the 1 amp 2 other takes over and the WD Sentinel server remains operational The status may be e Active e Inactive Health Tasks Find compatible hard drives To view a
63. e an email from WD Support regarding your question Important For faster service phone service call WD Support For the latest phone numbers and contact information in your region see Contacting WD Technical Support on page iii or htto support wd com Have your confirmation ready when you call Lock Unlock For security reasons you can lock or unlock the drives You cannot lock or unlock an individual drive you either lock them all or unlock them all using a password you create here This password may be but does not have to be the same as the WD Sentinel server Administrator password Important Store your password in a secure place If the password is lost there is no way to get it back or unlock the drives and all of its data may be lost To lock the drives 1 In the Advanced tasks area click Lock drives The following screen displays 2 Read the message then click the checkbox A Lock drives Important This utility attempts to set an ATA password lock on all your hard drives In case you lose or forget your password there is no provision to recover your password and all existing data on your hard drives will need to be erased in order to unlock the drive J I understand 3 Click Next amp Lock drives Caution If you lose your password you will not be able to unlock your drives Set Password Confirm Password Password Hint 4 Inthe Set Password field enter your password
64. eceive the latest information from the intemal Also meda flea may appear es Union in the meda library until the server retheves the latest information OFFICESENTINEL 5 5 2013 12 57 PM Resolve this alert To enable the Retrieve additional information from the Internet option for all files in the media library shared folders 1 From the Dathboard click Server settings and then click Media 2 Inthe Media library section select Retrieve additional information from the Internet After you enable this option information far your customized music album may be ovenanitten by the latest information from the Internet Set up amal notification for alerts 3 Click Enable Erro SoA Set up email notification for alerts Apply and send email Understanding email notifications for alerts Cance WD SENTINEL RX4100 41 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD 4 Review the settings then click OK L iTO Settings Simple Mail Transfer Protocol SMTP settings From email address sentinelEwde com Bomple cainGrontoracon SMTP server name SMTP port nothy 2 wdige com 58705 Eample mip contora com This server requires a secure connection SSL J This server requires authentication User name wdapeznemaihval Password PrTreirgy Understanding and configuring SMTP ox cancel _ 5 Enter the email address where you d like to receive the server a
65. ee ed A ee 8 Product VIGW Ga a ioe ay Sgr aa OG ghar anaes hie weg OG are 9 Iie AOS e544 be owe E E suey eye oes be ee eee aera ee oe ee 10 Where to Find Help noaoae 12 3 Connecting the Server and Getting Started 13 User Roles and Responsibilities 0 0 ee 13 How the WD Sentinel RX4100 Fits into Your Office 15 Connecting the WD Sentinel RX4100 Server to Your Network Preferred Method 0 0 ee eee 15 Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method 0 0 000 ee ee 16 Setting up your WD Sentinel Server one time only 17 Connecting your ComputerS s s aaea ea e 20 Rebooting the WD Sentinel Server 2 0 ce eee 26 4 Managing the WD Sentinel Server Dashboard 28 Setting up WD Sentinel Server amp Connecting Computers 28 Accessing the Dashboard 0 es 28 Adding a User ACCOUNt stare ed eneeece ea mew eae daeebe na 31 Performing Dashboard TaSkS 0 0 cc eee 33 Using the Home Page snanu naana aaa 33 Managing User ACCOUN S anaana aaea 34 Managing Computers and Backups 0 0 0 cee eee 35 Managing Server Folders and Hard Drives 000005 35 Monitoring Add iNS 04 aan eae eee ae a a eee Be ee ae 35 WD SENTINEL RX4100 TABLE OF CONTENTS i ADMINISTRATOR AND MAINTENANCE GUIDE Monitoring System Health and Alerts 0 0 0 eee ee 35 WPCatING SONWANE isdie wi bub aa alg ature hay dea a a hed gaed
66. el keys into both locks on the front of the bezel turning the keys clockwise to unlock the locks Figure 1 Figure 1 Bezel locks 2 Place the bezel over the bezel handles on the front of the unit 3 Turn both keys counter clockwise to lock the bezel 4 Remove both keys and place them in a safe location WD SENTINEL RX4100 95 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Replacing a Hard Drive It is simple to replace a drive in your WD Sentinel server First make sure to go to the WD Store to purchase a compatible replacement drive For a complete list of approved drive models search for Answer ID 9443 in the WD Knowledge Base at hito support wd com The drives in the WD Sentinel server are hot swappable This means that the WD Sentinel server can remain powered on while you replace the drive Once you replace the drive the WD Sentinel server automatically reconfigures the RAID See Find compatible hard drives on page 37 What you ll Need Phillios screwdriver Replacement hard drive Replacing a Hard Drive Use the following steps to replace a drive in your WD Sentinel server 1 Unlock and remove the front bezel if installed 2 Fora failed drive verify that the LED for the failed drive is solid red 3 Push the drive button and unlatch the handle on the front of the hard drive Q Figure 2 Drive tray button 4 Remove the drive tray Figure 3 Figure 3 Remove drive tray WD
67. elete al data from internal hard drives or external hard drives connected to eSATA ports Hard drives connected to USB ports wil not be affected JII understand that al of my existing settings and installed applications wil be reset to factory 14 Click the check box at the bottom of the screen indicating that you understand that all of your existing settings and installed applications will be reset to factory defaults then A FR ta Weer rye APIT LE PO Recover your server Review changes Only your system volume is affected If the system volume information is corrupt or invalid the entre hard drive wil be formatted This may include non system data Click Next to begin the reset process WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE 78 USING THE WD SENTINEL SERVER S FEATURES 15 Review the information on the screen If you agree click Next The server begins recovery Resetting your server to the factory default settings Please wat whie your server 6 reset This may take several minutes to complete Resetting your server to the factory default settings ee a WARNING Various device drivers are installed and will display on the server s monitor during the restoration process Let the system recovery continue without responding to the information on the screen until the Set Up Windows Storage Server 2008 R2 Essentials server language screen displays Sample system recovery
68. erver This chapter steps you though the process of connecting and setting up your WD Sentinel RX4100 server and connecting it to computers in your network User Roles and Responsibilities Types of WD Sentinel RX4100 Users At a high level there are two categories of users who need to access one or more features of your WD Sentinel server Administrator This is the person who performs the setup and routine management tasks on the WD Sentinel server This person is also the holder of the Administrator password of your WD Sentinel server Users You can have up to 25 user accounts on your WD Sentinel server These can be Internal Users The internal users are typically the employees including the Admin istrator in your office working locally or occasionally from a remote location e g Sales Staff who need to access business data and server resources External Users The external users are the customers and business partners with whom you need to exchange business data The WD Sentinel server offers different paradigms for each type of user The table below provides a view into the usage model and tasks for each category of users External Users e g Clients or Business Partners Administrator Internal Users e g Business Owner e g Employees Primary Setup Tasks Primary Setup Tasks Primary Setup Tasks e Physically connects the e None e None WD Sentinel server to the network Configures the
69. evice d On the Windows Boot Manager select a Windows operating system for a full system restore The Full System Restore wizard Welcome screen displays If a message indicates that you do not have the correct network card driver insert the USB flash drive with the driver into another USB port on the Windows PC and follow the steps in the wizard to restore the computer f you do have the correct driver click Continue and complete the steps in the wizard to restore the computer Note Refer to Microsoft Online Help for additional information To recover individual files and folders 1 Click the Computers and Backups icon and select the computer from which you would like to recover the backup files Computers Server Folders and Backup and Hard Drives Add ins Description Backup status Alerts Computers lee tiaras coe nals A AA i ame properties M Lesielaptop Online Microsoft Windows 7 Pro Suecessful Ho alerts Tra wie ia at jae PEC o jf LesiesMacmini Online maomin office Successful No alerts RM Start a backup for the computer MININT 3SHEPIO Online Windows 7 Office 1 Successful No alerts zi mm m s Restore iles or folders Tor the computer Ei aii ai Online My storage server Unknown Ay Waming i wustomize Backup for the computer Archived computer backups oe ee Cae E Remove the computer 2 Inthe Task panel click Restore Files or Folders for the Computer The server displays a list of your backups 3 Select the b
70. evice must accept any interference received including interference that may cause undesired operation Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment a For a Class A digital device or peripheral the instructions furnished the user shall include the following or similar statement placed in a prominent location in the text of the manual Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense b For a Class B digital device or peripheral the instructions furnished the user shall include the following or similar statement placed in a prominent location in the text of the manual Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to
71. h connected computer Setting up and managing computer backups Restoring files and folders to computers Manage backup schedule for automatic Windows client backup Manage Retention policy for the Windows client backup data For detailed instructions on performing any of these tasks consult Microsoft Online Help Managing Server Folders and Hard Drives The Server Folders and Hard Drives section contains two tabs The Server tab allows you to view and manage the properties of the shared folders on your server including Managing your company s shared folders Accessing shared folders locally or remotely Uploading or download files locally or remotely The Hard Drives tab allows you to view and check the health of the drives that are attached to your server For detailed instructions on performing any of these tasks consult Microsoft Online Help a Monitoring Add ins The Add ins section of the Windows Storage Server 2008 R2 Essentials Dashboard includes tasks that help you view and manage the Add ins that are installed on the server For detailed instructions on monitoring add ins consult Microsoft Online Help Monitoring System Health and Alerts The Monitor module of the Dashboard includes tasks that help you view and manage the WD Sentinel server storage system To open the Monitor module click the Monitor icon on the navigation bar The Monitor module includes two tabs Health and Software
72. ig Mg 6 LUT TUSAR b Utilities Jun 13 2012 4 28 PM Folder Oct 10 2011 5 17 PM W Time Machine Sep 25 2012 5 41 AM 1 9 ME Application Oct 10 2011 5 18 PM E Desktop J TextEdit May 29 2012 2 00 PM 15MB Application Oct 10 2011 5 18 PM ki taaimanis a System Preferences Sep 25 2012 5 41 AM 4 6 MB Application Oct 10 2011 5 18 PM gt Stickies Sep 25 2012 5 41 AM 5 6 MB Application Oct 10 2011 5 18 PM Downloads Safari Oct 3 2012 1 29 PM 40 6MB Application Oct 10 2011 5 17 PM H Movies Ta Remote Desktop Connection Jun 13 2012 11 16 AM 16 1 MB Application Jun 13 2012 11 13 AM Jd Music QuickTime Player Sep 25 2012 5 41 AM 41 2MB Application Oct 10 2011 5 18 PM Pictures TA Preview Sep 25 2012 5 41 AM 54 9 ME Application Oct 10 2011 5 15 PM E Photo Booth Sep 25 2012 5 41 AM 25 4 MB Application Oct 10 2011 5 18 PM SHARED amp Mission Control Sep 25 2012 5 41 AM 1 6 MB Application Oct 10 2011 5 18 PM minint 2301n7m_ amp Microsoft Office 2011 Sep 25 2012 5 28 AM Folder Jun 13 2012 11 13 AM 2 For first time sign in enter the server name obtained in Step 5 of Setting up your WD Sentinel Server one time only on page 17 and the Administrator password created during setup 3 Enter the following information on the Remote Desktop Connection screen User Name Enter Administrator Administrator Password Ihe password you created during setup Computer Name The server name you created during setup
73. in 3 Follow the steps outlined in Removing the Unit Cover on page 98 4 Locate the fan that needs to be replaced Figure 10 An LED identifies the failed fan Figure 10 Locate fan 5 Carefully disconnect the fan interface connector and remove the fan from the unit Figure 11 Figure 11 Remove fan WD SENTINEL RX4100 102 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX 6 Gently place the replacement fan in the unit ensuring that the orientation of the fan is correct 7 Carefully connect the fan interface connector 8 Replace the unit cover 9 Connect all external connections 10 Restart the server WD SENTINEL RX4100 103 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Replacing the Riser Card The riser card in the WD Sentinel server is cold swappable This means that the WD Sentinel server must be shut down prior to your fan replacement To shut down your WD sentinel server follow the steps outline in Shutting Down the Server on page 45 What you ll Need Phillios screwdriver Replacement riser card Replacing a Riser Card 1 Shut down the server 2 Disconnect all external connections 3 Follow the steps outlined in Removing the Unit Cover on page 98 4 Locate the riser card bracket within the unit and remove three 3 screws holding the bracket in place Carefully lift the riser card bracket up and away from the unit Remove three 3 screws holding the rise
74. ine To set up and schedule Time Machine to back up files to your WD Sentinel server 1 Use one of the following methods to open Time Machine Click the Time Machine icon in the Dock Click the Apple menu gt System Preferences and select Time Machine Click Go gt Applications and select Time Machine WD SENTINEL RX4100 61 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 2 If this is your first time creating a backup the following screen displays You haven t selected a location for Time Machine backups To select a location for backups set up Time Machine Cancel eon Time Machine 4 Show All Select Disk Options Time Machine lime Machine keeps copies of everything on your Mac including system Nies applications and settings as well as your music pictures and other important files Since Time OFF l ON Machine keeps daily backups you can revisit your Mac as it appeared in the past cl Show Time Machine status in menu bar l rT Click the lock to prevent further changes 4 Click Select Disk and select the WD Sentinel server for your backups Time Machine Do Not Back Up Cancel Show Time Machine status in menu bar rE Click the lock to prevent further changes 5 Click Use Backup Disk A screen prompts for your user name and password 6 Enter the user name and password of an account that has administrator perm
75. ion screen displays The Power LED on the front of the WD Sentinel server will display a solid blue light WARNING This process takes a few minutes Do not interrupt the process Do not power off or disconnect the WD Sentinel server WD SENTINEL RX4100 15 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method As an alternative you can set up your WD Sentinel RX4100 using a client computer without connecting a monitor keyboard and mouse to your server Use the following steps to connect your WD Sentinel RX4100 to your network from a client computer 1 Using the provided ethernet cable connect the WD Sentinel server either ethernet port 1 or 2 to a DHCP enabled LAN 2 Using the provided AC power cord connect the WD Sentinel server to an electrical outlet or a UPS 3 Press the power button on the front of your WD Sentinel unit Once the WD Sentinel boot up process is complete the LED on the front of the WD Sentinel server will display a solid blue light WARNING This process takes a few minutes Do not interrupt the process Do not power off or disconnect the WD Sentinel server 4 Inthe address field of an open browser window type http WDSENTINEL Setup Note The default server name i e WDSENTINEL is used to access the WD Sentinel setup screen in your browser If other devices using the same name are located on
76. ional external power supply you have the added peace of mind knowing that your system will remain operational and available Optional off site disaster recovery protection Protect your business data against a disaster by creating an off site copy to the cloud using KeepVault Learn more at wadc keepvault com Secure remote access WD Sentinel RX4100 is perfect for businesses with employees working remotely or in home offices You have the security of Knowing all your business files are safely stored on your WD Sentinel RX4100 small business storage server With built in secure remote access remote employees contractors or clients with access permissions can securely access business data from any computer with an Internet connection Leading edge performance With dual Gigabit Ethernet connectivity WD Sentinel RX4100 delivers read speeds up to 105 MB s through the Gigabit Ethernet interface That s three times faster than most network drives in this category today Note As tested using a file transfer simulator using two sets of large files averaged over 10 runs Fully Compatible with Mac OS Clients WD Sentinel RX4100 supports Apple Filing Protocol AFP which provides complete compatibility for Mac OS based client machines Discover WD Sentinel RX4100 automatically using Bonjour seamlessly back up your Mac OS clients using Apple s Time Machine backup utility enjoy faster data transfer over Ethernet using AFP and manage yo
77. is information is ued to CTINgISA amd SOU your sener on pour reari A Your password hint is visible What showkd kmo betore personalize my tenaa a The WD Sentinel server has a default name of WDSENTINEL Enter a unique name for your WD Sentinel server for example Company Name must contain 1 12 characters may be upper case lower case numeric or a combination may include hyphens but no spaces or special characters WARNING THIS IS THE ONLY TIME YOU CAN NAME YOUR WD SENTINEL SERVER You must assign it a unique name to avoid naming conflicts should you ever have more than one WD Sentinel server on the network b Enter and confirm a password must be at least 8 characters long and contain at least three of the following categories uppercase letters lowercase letters numbers and symbols spaces are allowed This is the Administrator password You will use it later to connect the client computers to your WD Sentinel server and to access the Administration Dashboard c Enter a hint to remind you of the password WARNING Ifyou forget the Administrator password it may not be possible to recover it and you could potentially lose all of your data Make sure to record the password and keep it in a safe location WD SENTINEL RX4100 18 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 6 Click Next and specify how the server software updates should occur Make a selection Note f you choose
78. ision instruments and must be handled with care during unpacking and installation The WD Sentinel server may be damaged by rough handling shock or vibration Be aware of the following precautions when unpacking and installing your external storage product Do not drop or jolt the WD Sentinel server Do not move the unit while it is powered on Do not use this product as a portable drive Recording Your WD Product Information Remember to write down the following WD product information which is used for setup and technical support Your WD product information is found on the label on the bottom of the device Serial Number Model Number Purchase Date System and Software Notes About This Guide This Administrator and Maintenance Guide provides detailed instructions and information for WD specitic interface elements and functions Unless otherwise noted refer to Microsoft Online Help for standard interface elements and functions This guide uses the following conventions Convention Used for Bold font Names of items on a page such as menus buttons option names fields and tabs that the user must click or complete and keys the user must press Note Extra but not vital information Important Essential Information to know or to prevent problems when using the WD Sentinel server WARNING Vital information for operating the WD Sentinel server or to prevent damage to the server or your computer WD SENTIN
79. isites 10 Once completed enter an identifying name for your computer then click Continue Connec a Computer to the Server IA chic Review and modify the identification of this computer if needed Server Address Prerequisites Type an identification for your computer The identification helps you easily identify this computer on the server You can either keep the current identification for this computer or you can modify it The identification must have 15 characters or less and cannot consist of numbers only contain spaces or any of these characters ee2 _ H sce ft identification of this computer OfficeMacMini k Cancel 11 introduction Server Addrett Enter your network administrator password Prerequisites User Credentials Windows Storage Server 2008 R2 Password Cancel Go Back Continue WD SENTINEL RX4100 25 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 12 Enter a unique description for your computer so the server will be able to distinguish yours from others on the network then click Continue Connect a Computer to the Server Introduction Server Address Review the description of this computer The computer description is displayed on the Computers tab of the Management Dashboard and in the Remote User Credentials Web Access Prerequisites Sram benpien Computer description Cancel Go Back Continue
80. issions on this client computer then click OK Time Machine wants to make changes Type your password to allow this Name Password Cancel 7 Select Registered User WD SENTINEL RX4100 62 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 8 Enter your assigned WD Sentinel User Name and Password in the Name and Password fields Enter your name and password for the server WDSENTINEL IP so that Time Machine can access it Connect as Guest Registered User Name Administrator Password Change Password Cancel Connect 9 Click Connect The Preferences screen returns 10 To start automatic backups move the slider to ON Time Machine begins backing up your files The first backup may take some time but subsequent backups are faster because Time Machine only backs up new or changed items Time Machine backs up your computer every hour and keeps the following backup sets Every hour for 24 hours Every day for the past month Weekly until the WD Sentinel drive is full Note If a backup is interrupted for example if the computer goes into sleep mode it will resume automatically once the computer is available To see information such as available capacity and the date and time of the oldest latest and next backup select Open Time Machine Preferences on the Time Machine drop down menu eoo Time Machine a Show All Name Time Machine
81. ivity e Solid RED indicates drive fault Drive must be replaced Windows Storage Server 2008 R2 Essentials 25 client computer support for backup Windows and Mac OS Client computers e Bare metal restore for Windows clients e File folder level restore Front View With Bezel Bezel Lock Bezel Bezel Lock WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Front View Without Bezel Power Button Status LEDs USB 2 0 port Drive Trays Back View Internal Power Supply port Gigabit Ethernet VGA port External DC In ports 1 amp 2 Power port ee FaN ra L enn EE EEE snan W a HH anunn a me ne nim fi mu USB 3 0 ports Recovery button 1 amp 2 Indicators Component Icon Description Ethernet ports a Connect the device to a local network Connects the device to an AC power cord and the power outlet Recovery button RECOVERY Button on the back of the server recovers the server including the operating system while using a USB drive in an event of an OS corruption USB ports Connects with USB 2 0 and 3 0 devices such as a USB storage USB mouse o gt USB keyboard or a UPS VGA port Connects to your VGA monitor DC In connector 4 Connects the device to a DC power cord and the power outlet WD SENTINEL RX4100 10 ADMINISTRATOR AND MAINTENANCE GUIDE LEDs PRODUCT OVERVIEW The LEDs on the WD Sentinel identify the status of the unit LE
82. k and if an update is available install it Example every Sunday at 3 00 AM 3 Click Apply Updating Microsoft Software You can update the Microsoft software for the WD Sentinel RX4100 using the Server Settings page See Managing Server Settings below Managing Server Settings es 1 A 2 oo 1 sid Server settings 7 Help Important Unless otherwise noted Microsoft Online Help provides complete instructions for using these pages 1 Click Server Settings on the icon bar to enable set up and control WD Sentinel server settings 2 The General page displays The left panel contains links to the rest of the Server Settings pages Gi Server Settings General Media Date time and region HomeGroup Pee Date andtime 3 7 2013 6 54 AM Change Domain Region and language of administrator Changes i Country Region location of server United States Windows Update settings and error reporting V Install updates automatically recommended Change Install updates Help us improve quality reliability and performance of Windows Storage Server 2008 R2 Essentials Join our customer amp penence improvement program Automatically report errors View privacy statement Windows is activated Change product key WD SENTINEL RX4100 43 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Following is a summary of the purpose of each of the Server Set
83. lash drive that has the recovery software on it The USB flash drive that you use must be 8GB or larger You will use the USB flash drive to boot your server into recovery mode Insert a USB flash drive into your computer Learn more about creating a bootable USE flash drive for server recovery WD SENTINEL RX4100 13 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 4 Insert the USB flash drive into the USB port of the Windows PC and click Next Prepare the USB flash drive for server recovery Select the USB flash drive from the drop down list If you do not see the USB flash drive in the list verify that it is inserted in the computer properly and then click Refresh USB flash drives that are not large enough are not included in the list Select USB flash drive USB Device Drive 1 04 Lunderstand that if I click Next all files and folders on my USE flash drive will be deleted en a tl 5 Your USB flash drive should appear in the Select USB flash drive drop down list If it is not on the list click Refresh and search for it 6 After locating the USB drive click the check box to acknowledge that you know clicking Next will delete all files and folders on the USB flash drive 7 Click Next The Preparing the USB flash drive for server recovery screen displays m 4 E Recow over your server Preparing the USB flash drive for server recovery Please wait while the
84. lerts Set up email notification for alerts Disable Change SMTP settings Email recipients separate each with a semi colon Donald hollinger com Example colin contosa cony Sal contoa com To verity your alert emul configuration click Apply and send email An email will be sent to your email recipients l Apply and send email Understanding email notifications for alerts Cancel _ 6 Click Apply and send email to ensure that email alert is working Send Test Email for Alerts Jf The test email for alerts was sent successfully The test email was successfully created and sent to the SMTP server 7 Click Close 8 Click OK Your email alert is now set up WD SENTINEL RX4100 42 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Automatic Updates of WD Software Enabling Automatic Updates on your WD Sentinel server causes the server to check for available software updates from WD on a scheduled basis and apply the updates automatically To set a schedule for automatic updates 1 Inthe Automatic Updates section click Enable Automatic Updates The Automatic Update feature regularly checks for important updates from WO and installs them Note Enabling this may require an automatic reboot after a successful update Automate updates disabled Enable 2 Click the Change link and select the day and time you want the WD Sentinel server to check for updates every wee
85. list of WD drives that can be used in the WD Sentinel server 1 Click Compatible Hard Drives in the Task pane A pop up screen lists each drive with its model number description and maximum capacity 2 If desired click the WD Store button to view or buy additional drives 3 To exit click OK Request Support The Request Support function collects information about your WD Sentinel and sends a diagnostic report to the WD Support server It then opens the WD Support website where you can enter a few details regarding the problem to route it to the appropriate support team Note If you do not want to submit the diagnostic logs use the regular WD Support page at http support wd com To access WD Customer Support automatically 1 Click Request Support in the Tasks pane The Request Support window displays 2 After reading the information on the screen click the agree and would like to proceed checkbox then click Proceed The WD Support Ask a Question page displays Note The first time you do this an Internet Explorer Security Screen displays Clear the check box and click Close WD SENTINEL RX4100 37 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD 3 Complete the online form and click Submit Question A diagnostic report of the WD Sentinel server is automatically attaches to the form Your request is added to the WD Support queue and assigned a confirmation number You will receiv
86. mation on additional accessories visit Austria www wdstore de United Kingdom www wdstore eu France www wdstore fr Italy www wastore it Germany www wdstore de Spain www wdstore es Netherlands www wdstore nl Rest of EU Countries www shopwd eu or www wdstore eu All others Contact WD Technical Support in your region For a list of Technical Support contacts visit htto support wd com and see Knowledge Base Answer ID 1048 WD SENTINEL RX4100 6 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW System Requirements and Compatibility Information Requirement Client Operating System Compatibility Local Network Broadband Access Display and Peripherals WD SENTINEL RX4100 Description Windows 8 e Basic x86 and x64 e Pro x86 and x64 e Enterprise x86 and x64 Windows 7 e Home Basic x86 and x64 e Home Premium x86 and x64 e Professional x86 and x64 e Ultimate x86 and x64 e Enterprise x86 and x64 e Starter x86 Windows Vista e Home Basic with Service Pack 2 SP2 x86 x64 e Home Premium with SP2 x86 and x64 e Business with SP2 x86 and x64 e Ultimate with SP2 x86 and x64 e Enterprise with SP2 x86 and x64 e Starter with SP2 x86 Windows XP e Home with Service Pack 3 SP3 e Professional with SP3 e Media Center 2005 with SP3 Mac OS X e Leopard e Snow Leopard e Lion e Mountain Lion File sharing support for Linux and UNIX e Router switch
87. mputer when it was backed up Best Practice You may need some network drivers Save them to a USB flash drive To restore a Windows PC that has been backed up E Click Computers and Backups on the navigation bar Select the computer that was backed up Insert a USB flash device into one of the WD Sentinel server s USB ports In the panel on the right click Additional Client Computer Backup Tasks and then Tools pe i 1S a __ Additional client computer backup tasks Es Settings Tools Repair backups The repair tool attempts to repair your client computer backups if they become unusable Repair now Computer recovery Use a computer recovery key to restore a chent computer from ps an existing backup Create key Tell me more about the repair and recovery tools 5 Click Create key to generate a bootable USB flash key configuration file on the connected USB flash drive You will use the key to boot the PC and download the backed up system Follow the wizard to complete the process 6 Remove the USB flash drive from the WD Sentinel server and connect It to the computer you want to restore WD SENTINEL RX4100 64 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 7 Boot the Windows PC from the USB flash drive a Start the computer Depending on your computer press F12 or another key that displays boot options b c From the Boot menu select USB D
88. n an approved shipping container prepaid and insured to the address provided on your return paperwork Your original box and packaging materials should be kept for storing or shipping your WD product To conclusively establish the period of warranty check the warranty expiration Serial number required via http support wd com WD shall have no liability for lost data regardless of the cause recovery of lost data or data contained in any Product placed in its possession Limited Warranty WD warrants that the Product in the course of its normal use will for the term defined below be free from defects in material and workmanship and will conform to WD s specification therefor The term of your limited warranty depends on the country in which your Product was purchased The term of your limited warranty is for 3 years in the North South and Central America region 3 years in the Europe the Middle East and Africa region and 3 years in the Asia Pacific region unless otherwise required by law The term of your limited warranty period shall commence on the purchase date appearing on your purchase receipt WD may at its discretion make extended warranties available for purchase WD shall have no liability for any Product returned if WD determines that the Product was stolen from WD or that the asserted defect a is not present b cannot reasonably be rectified because of damage occurring before WD receives the Product or c is attributable to misu
89. n page 38 If the Administrator password was used to lock the drives enter it here or123 i Unlock my drives Enter the drive password to unlock your drives Note that this disables drive security WD SENTINEL RX4100 68 ADMINISTRATOR AND MAINTENANCE GUIDE 3 USING THE WD SENTINEL SERVER S FEATURES Insert the USB flash drive into the Windows PC USB port The USB flash drive should appear in the Select USB flash drive drop down list a woseo M ii A i Unlock my drives Select the USB flash drive from the drop down list H you do not see the USB flash dime in the lest wernty that i is inserted in the computer properly and then click Refresh Please note that for added security the USE key is limited ta One Time Use Select USE flash drive EX WINDOW SPE 512 MB minimum J understand that clicking Next deletes all files and folders on my USE flash drive If the USB flash drive is not on the list click Refresh and search for it After locating the USB flash drive click the I understand check box to indicate that you know the process will delete all files and folders on your USB flash drive Click Next to display the Congratulations and Next Steps page _ a i Unlock my drives Congratulations You have successfully created a USE key to unbock your drives Follow the instructions below to continue Next Steps L Shut down your WD Sentinel
90. name b User account name Enter a user account name This is used to log into the Launchpad c Password Confirm Password Enter your password for the assigned user then enter the same password to confirm the password 5 Click Next G H Add a User Account Select the shared tolder access tor this user account Alley acces be E Documents Read only AF Music Read only E Pictures Read only IE Recorded TY Read onby H Videos Read only A The Giet user account currently may have access to the above thaned folders Wheat bevel of acces to shared folders should alka 6 Select the access levels for the user account from the pull down menu Read Only Allows the user to only read the information in the associated files Read Write Allows the user to create change and delete the information in the to the associated files No Access Choose this setting to deny access to a shared folder WD SENTINEL RX4100 31 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD 7 Click Next G HI Add a User Account Select Remote Web Access for this user account alow Remote Web Access and show selected brki on Remote Web Access iadi Shared Folders JE Computers FE eds e Homepage links fig Server Dashboard admenetirater access mequired Do mot allow Remote Web Access Web Access feature Select Server Dashboard administrator access required to view global alerts a
91. nancial loss lost profits or expenses or lost data arising out of or in connection with the purchase use or performance of the Product even if WD has been advised of the possibility of such damages In the United States some states do not allow exclusion or limitations of incidental or consequential damages so the limitations above may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from State to state GNU General Public License GPL Firmware incorporated into this product may include third party copyrighted software licensed under the GPL or Lesser General Public License LGPL collectively GPL Software and not Western Digital s End User License Agreement In accordance with the GPL if applicable 1 the source code for the GPL Software may be downloaded at no charge trom htto support wd com download gpl or obtained on CD for a nominal charge from htto support wd com download gp or by calling Customer Support within three years of the date of purchase 2 you may re use re distribute and modify the GPL Software 3 with respect solely to the GPL Software no warranty is provided to the extent permitted by applicable law and 4 a copy of the GPL Is included herewith may be obtained at htto www gnu org and may also be found at htto support wd com download gpl Modification of or tampering with the Software including but not limited to any Open Sou
92. nchpad and their computer f you decide to lock the drives make sure the password is stored in a safe place Set user password policy to at least medium security Enable Microsoft Automatic Updates to find and apply the latest Microsoft software update Enable WD Automatic Updates to find and apply the latest WD software update Set up Automatic Alert Notification for real time notifications of any problems with the WD Sentinel server Set up Remote Web Access using Ports 443 and Port 80 If your router or IP provider blocks these ports you may need to consult with your IP provider for assistance Do not remove the Windows page file Some critical functions use the system s paging file Removing the page file can potentially leave your system unusable with the possibility of data loss To maintain the reliability of your system and Its redundant resources do not modify the paging file whatsoever Setting up Client Computers Before loading the Connector software to add a computer to the WD Sentinel server for backup be sure that the computer s operating system is fully Up to date When adding client computers to the WD Sentinel server it is best not to have any backups active Using the WD Sentinel RX4100 Efficiently The WD Sentinel server has many jobs to perform Share data during business hours and back up the computers during hours of inactivity Keep the server powered on 24 7 to do its work
93. nections to the branch circuit e g use of power strips CAUTION Danger of explosion if the battery is incorrectly replaced Replace only with the same or equivalent type recommended by the equipment manufacturer Dispose of used batteries according to manufacturer s instructions CE Compliance for Europe Verified to comply with EN55022 for RF emission EN 55024 for Generic Immunity as applicable and EN 60950 1 for Safety WD SENTINEL RX4100 91 ADMINISTRATOR AND MAINTENANCE GUIDE REGULATORY AND WARRANTY INFORMATION Environmental Compliance China SiR PBB A v ah St ree gt A O O A O e O A Ea e e P A kej o o oO oO gt tra 0 RRBAPFASANMHMA MHARRABH SJT 11363 2006 AMHMEN ARM AMRARAKE X RARBAPAN WANA RBH SJT 11363 2006 AHHH AY PE Obtaining Service WD values your business and always attempts to provide you the very best of service If this Product requires maintenance either contact the dealer from whom you originally purchased the Product or visit our product support website at hito support wd com for information on how to obtain service or a Return Material Authorization RMA If it is determined that the Product may be defective you will be given an RMA number and instructions for Product return An unauthorized return i e one for which an RMA number has not been issued will be returned to you at your expense Authorized returns must be shipped i
94. ng auser account 31 add ins monitoring 35 Administrator Reference Sheet 106 Administrator s tasks 13 alert icons 33 alerts 35 monitoring 35 setting 40 automatic backups 59 64 automatically updating WD software 43 B back view 10 backing up using Dashboard 61 using Launchpad 60 Windows PC 58 60 61 with Time Machine 61 backing up your server 66 backups automatic 59 64 bare metal restore 64 basic product information 34 best practices getting started 34 replacing drives 82 setting up client computers 81 setting up WD Sentinel RX4100 81 sharing files with external users 82 shutting down 82 using efficiently 81 bezel installing 95 C China ROHS 92 WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE INDEX compliance 90 regulatory 90 safety 91 computers connecting 28 Remote Web Access 57 computers and backups managing 35 Computers and Backups icon 59 connecting Mac 23 Windows PC 20 connecting Windows PC to shared folders without Launchpad 83 cooling fan 36 Customer Support automatic request 37 contacts iii D Dashboard accessing 28 description of WD Sentinel RX4100 3 document conventions 2 domain 45 drives finding compatible 37 lock unlock 38 E email alerts setting up 41 enabling remote web access 44 environmental compliance China 92 external users tasks 13 F fan replacing 102 FCC Class B information 90 files and folders recovering 64 65 front view with bezel 9
95. nimum of two drives must be active The operating system and all data are protected by the RAID structure The server automates the management of the RAID Your WD Sentinel server uses RAID 5 which offers fast performance by striping data across all drives This RAID level provides the system with both redundancy and optimum capacity 2 TB Drives 3 TB Drives 4TB Drives RAID Level 5 4 Drives 8 TB Capacity 12 TB Capacity 16 TB Capacity If a drive in the array fails the data and operating system are still intact and the WD Sentinel server continues to provide service Important f you have one bad drive the server operates normally However if a second drive fails the server will no longer operate You will need to recover the server and or replace the failed drive s A best practice is to have a replacement drive readily available The WD Sentinel server lets you know when a drive fails in the following ways The LED below the bad drive is solid red The Power LED on the WD Sentinel server flashes red indicating a serious fault Anemail Alert is posted if you have set it up to do so See Monitoring System Health and Alerts on page 35 To recover from a failed drive simply replace the drive the one with the red LED over the drive with an approved drive for the WD Sentinel server see Find compatible hard drives on page 37 The WD Sentinel server validates the replaced drive and automatically integrates It i
96. ntinue to Remote Web Access on page 44 and Accessing Computers and Shared Folders Remotely on page 57 Continue to Accessing Shared Folders Over Your Network on page 56 Enter the Administrator password and continue to Managing the WD Sentinel server Dashboard on page 28 Enter User Name Administrator and Password the password you created at setup then continue to Managing the WD Sentinel Server Dashboard on page 28 To disable the Launchpad after signing in Windows 1 Sign in to the Launchpad 2 Click the menu arrow at the top right and select Settings from the drop down menu Settings Sign out USER1 LAUNCHPAD ae WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE 53 USING THE WD SENTINEL SERVER S FEATURES 3 Clear the Automatically run the Launchpad when I log on to Windows check box and click OK ay Launchpad settings General Scope of alerts to be presented None Local only Local and Network Customer Experience Improvement Help us improve quality reliability and performance of Windows Storage Server 2008 R2 Essentials Join our customer experience improvement program Allow Microsoft to collect information about how I use the Launchpad Read our privacy statement Cancel Note You can also change the type of alerts that display on the Launchpad and select whether to allow Microsoft to send you information about it in this
97. ntly organize protect and share your critical business data using the familiar Windows user experience With enterprise class server based block level de dupe backup capability you can be confident that your data is well protected Pre installed in US only models WD SENTINEL RX4100 4 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Real time system status through the administration dashboard Receive critical system updates via the built in email alerts functionality Or view real time updates for the system RAID and network status through WD Sentinel s dashboard which includes easy to use task wizards to help you set backup schedules administer user accounts and manage public and private shares Compatible with multiple operating systems WD Sentinel RX4100 includes the Connector software for Windows XP Windows Vista Windows 7 Windows 8 Mac OS X Mountain Lion Mac OS X Lion Mac OS Snow Leopard and Mac OS X Leopard Support for major network file system protocols enables cross platform compatibility and file sharing among Windows Mac and Linux UNIX operating systems Supports Time Machine backup for Mac OS clients Compatibility may vary depending on user s hardware configuration and operating system Stream digital media anywhere in your network With the built in DLNA server your employees can access any shared media libraries on the network rather than maintaining copies on their individual computers You
98. nto the RAID array This operation takes many hours to accomplish Progress of this operation appears on the Dashboard It is not necessary to power off or disengage the WD Sentinel server to perform this operation While the server is verifying the RAID array your data continues to be available although the performance may be impacted The WD Sentinel server RAID system has no downgrade options Once available capacity has been increased the Administrator cannot decide to subsequently reduce capacity by removing a drive The removal of a drive degrades the RAID and makes it vulnerable to single drive failure WD SENTINEL RX4100 46 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING STORAGE ON THE WD SENTINEL SERVER Using USB Storage The WD Sentinel server has one USB 2 0 port on the front panel and two USB 3 0 ports on the back panel of the unit The USB 3 0 ports can connect to external USB 2 0 or USB 3 0 storage devices or to a UPS device for power outage conditions For example WD My Passport or WD My Passport Essentials may be used to connect to the WD Sentinel server You can share this data on your USB drive with other users connected to the server by using the Dashboard which treats the USB drive as a share You can set user privileges just as you do with shared folders on the WD Sentinel server s drives The server manages UPS Capability through a USB port for communication and to ensure an orderly shut down Front View USB 2 0 port
99. o one of the server s USB ports WD SENTINEL RX4100 15 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES d Restart your server while pressing and holding the Recovery button on the back of the server Note This may require 2 people to perform e Continue to hold the Recovery button until WINDOWS IS LOADING FILES then release the Recovery button leaving the USB flash drive connected to the WD Sentinel server The monitor displays RECOVERY INITIALIZING f When the monitor connected to your server displays RECOVERY STARTED return to your computer and click Next This connects the server to your computer jh w e Recover your server Connection to your server is successful Jf Click Next to continue to the next phase of recovering your server and choose the recovery method 10 Click Next amp z F ecover your server Choose the recovery method You can choose to restore your server from a backup or reset your server to the factory defauk settings Restore the server from a backup recommended To select this option you must have a valid backup on an external hard drive Reset to factory defauk settings This option deletes all settings user accounts and instaled applications You are given the option later to delete your data or to keep tt 11 Select the option you d like to use to restore your server WD SENTINEL RX4100 16 ADMINISTRATOR AND M
100. o use J Mest at each computer in your network browse fo http TO POUT cemer Connect this computer 7 Click Connect to connect the computer you re using to the server To connect a computer proceed to Connecting your Computers on page 20 WD SENTINEL RX4100 19 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED Connecting your Computers Once you ve set up your WD Sentinel server you can connect up to 25 Windows PCs or Mac computers to your WD Sentinel server Installing the Connector software joins the client computer to your WD Sentinel Server and installs Launchpad and Dashboard Users use Launchpad to access server resources they have rights to The Administrator you accesses Dashboard for such tasks as managing the WD Sentinel server setting up user accounts and managing access to shared folders Important Steps Before installing Connector software on a computer ensure that The computers have all the latest mandatory and optional operating system updates installed There are no active backups in progress on the WD Sentinel server Note Check for active backups on the Dashboard s Computers and Backup tab The screen displays backups in progress Once the Connector software Is installed set up an automated scheduled backup for after working hours using the Dashboard Running a manual backup during the initial connection process will impact overall system
101. oard computers and servers on your network a Home Server Folders and Hard Drives Computers Users and Backup Name Status Besoiption Backup status Computers M Leslielaptop Onhine B LestiesMacmini Onbine jki MININTS5HKPSO Online Microsoft Windows 7 Pro Successful mamini office Successful Windows 7 Office 1 Successful Server B WOSENTINEL Online Archived computer backups kiy storage server Unknown Additional client computer backup tasks Settings Tools Client computer backup schedule Client computers are backed up during this time Starttime 1200 AM End time Client computer backup retention policy Retain daily backups for 9 Retain weekly backups for 4 Retain monthly backups for 6 Add ins Alerts No alerts Abo alerts No alerts A Waming Understanding the client computer backup settings KS Cee Se aiid i i eC SCS 4 Enter the Start time and End time for daily backups and click OK Initiating Backups By default backups are performed at night for up to 25 client computers in a sequential order If the client computer is asleep or hibernating at that time the backup software can be enabled to wake up the client computer back it up and put it back to sleep You may start a backup either through the Launchpad on the computer being backed up or through the Dashboard WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE 59
102. orks best for your business Visit www wdguaraian com for details Accessing Online Support Visit our product support website at http support wd com and choose from these topics e Downloads Download drivers software and updates for your WD product e Registration Register your WD product to get the latest updates and special offers e Warranty amp RMA Services Get Warranty Product Replacement RMA RMA Status and Data Recovery Information e Knowledge Base Enter keyword phrase answer ID or PID e Installation Get manuals installation guides and documentation for your WD product e WD Community Share your thoughts and connect with other WD users Contacting WD Technical Support When contacting WD for support have your WD product serial number system hardware and system software versions available United States amp Canada Europe United States 859 550 9117 Belgium 00 80021102110 Canada 855 5566117 Cyprus 00 80021102110 Czech Republic 00 80021102110 Mexico amp South America Denmark 009 80021102110 Argentina 00 80021102110 Estonia O00 80021102110 Brazil 0021 80021102110 Finland 990 80021102110 999 80021102110 Columbia 009 80021102110 France 00 80021102110 Grenada 00 80021102110 Germany 00 80021102110 Panama 00 80021102110 Greece 00 80021102110 Peru 00 80021102110 Hungary 00 80021102110 Uruguay 00 80021102110 Iceland 00 80021102110 lreland 00 80021102110 Africa Israel 014 80021102110 South Africa 09 80021102
103. our target The alias should be a descriptive name for your target 3 Inthe Size field enter the size of your target then select the unit of information e g KB MB GB TB from the pull down menu Note Available space displays to the right of this field WD SENTINEL RX4100 86 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING ISCSI STORAGE 4 Click Create this target from an existing image file to create a target from an existing image file Note Use this step only if you have an existing iSCSI target image file a New iSCSI Target ca Target Attributes Alias Mame Size 100 0 3 1 5 TH Available 4 Create this target from an existing image file Image file to use Security w None CHAP _ Create Target Cancel a Select the button b On the Image file to use window navigate to the location of your target image file then click Open 5 Select the security type for your target Ifa New iSCSI Target Target Attributes Alias Target 1 Marne Size 100 0 GB 15 TH Available Create this target from an existing image file Security ONone CHAP Settings g CHAP User Name Target J Create Target Secret Create Target Cancel None Does not assign security for your target CHAP Assigns Challenge Handshake Authentication Protocol CHAP security to your target lf you d like to change your User Name click Edit Note that the name must match your initiato
104. performance Connecting a Windows PC Use the following procedure to connect a Windows PC to the WD Sentinel server For steps on connecting a Mac using the Connector software see Connecting a Mac on page 23 1 In the address field of an open browser window enter http lt servername gt connect Example htto myserver connect lt servername gt is the name you gave your server in Connecting the WD Sentinel RX4100 Server from a Client Computer Optional Method on page 16 If you clicked Connect in Step 7 on page 19 continue to Step 2 2 Click Download software for Windows Download software for Windows gt 3 At the warning prompts click Run and Yes as appropriate Note f prompted to do so type the user name and password of an account that has administrator permissions on this client computer WD SENTINEL RX4100 20 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 4 Review the overview of the Connect Computer to the Server wizard then click Next Using the Connect Computer te the Server varard enables you to Connect your computer to the server Montor the health of your computer Back up your computer diiy Manage your server using the computer When you complete the ward the Connector software 5 instaled on the computer which helps with the computer management tasks sted abowe The weard frst wenfies that your computer meets the minimum requnements
105. r CHAP name Enter your Target Secret The Target Secret is a security key that must be between 12 to 16 alphanumeric characters 6 Click Create Target Edit an iSCSI Target 1 On the iSCSI Tasks pane click Edit Target Settings 2 Modify the required and optional settings as desired 3 Click Modify Target WD SENTINEL RX4100 87 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING ISCSI STORAGE Disable an iSCSI Target Note Disabling your iSCSI Target temporarily suspends the target but does not remove it If you d like to permanently remove the target See Deleting an iSCSI Target on page 89 1 Inthe iSCSI tab select the target you d like to disable 2 Inthe iSCSI Tasks pane click Disable Target The Disable a Target message appears ort TAA z Are you sure you want to disable this target Disabling this target will make it unavailable to initiators Do you want to disable this target Disable Target Cancel 3 Click Disable Target Disabled now displays in the Status column Enabling an iSCSI Target 1 Inthe iSCSI tab select the disabled Target you d like to enable 2 Inthe iSCSI Task pane click Enable Target Your target is now enabled WD SENTINEL RX4100 88 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING ISCSI STORAGE Deleting an iSCSI Target WARNING Deleting your iSCSI Target completely removes the target If you d 3 like to temporarily disable the target See
106. r card bracket to the riser card Remove the riser card bracket and lay it aside With new riser card in hand remove the connector cables from the old riser card and connect them to the same location on the new riser card 9 Insert and tighten three 3 screws attaching the riser card bracket to the new riser card 10 Gently reattach the new riser card to the unit 11 Insert and tighten three 3 screws attaching the riser card bracket to the unit 12 Replace the unit cover 13 Connect all external connections 14 Restart the server Ot re WD SENTINEL RX4100 104 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Replacing the Mid plane Card The mid plane in the WD Sentinel server is cold swappable This means that the WD Sentinel server must be shut down prior to your fan replacement To shut down your WD sentinel server follow the steps outline in Shutting Down the Server on page 45 What you ll Need Phillios screwdriver Replacement mid plane card Replacing a Mid plane Card 1 Shut down the server Disconnect all external connections Remove all hard drives from the unit Follow the steps outlined in Removing the Unit Front Cover on page 99 Locate the mid plane within the unit behind the drive trays and remove two 2 screws holding the mid plane to the base of the unit Remove the eight 8 screws holding the mid plane to the mid plane bracket 7 Carefully pull the mid plane awa
107. r entire office has never been easier The drives inside Pre configured with hard drives optimized for reliability quality and performance RAID Pre configured with RAID 5 for added data protection and drive redundancy Automatic backup and restore software for Windows clients The included backup software saves time and space by performing a full Bare Metal Backup the first time and then automatically backing up only the data that has changed since the previous backup using block level deduplication technology In the event of a data loss or a drive failure on a client computer the WD Sentinel RX4100 s fast and easy restore function finds your files or lets you restore an entire system to get you up and running again quickly Time Machine backup support for Mac OS clients WD Sentinel RX4100 offers seamless support for backing up Mac OS clients to your WD Sentinel server using the Apple Time Machine backup utility Dual Ethernet ports Comes pre configured in Adaptive Fault Tolerance which keeps your network available by automatically switching to the second Ethernet port if the first one should fail WD SENTINEL RX4100 3 ADMINISTRATOR AND MAINTENANCE GUIDE PRODUCT OVERVIEW Optional dual power supply WD Sentinel RX4100 offers the small business owner the option of adding a redundant external power supply that will take over should a power surge or other failure damage the internal power supply With the opt
108. r information on acceptable domains go to hito support wd com and search for Knowledge Base Answer ID 8549 Shutting Down the Server The WD Sentinel server is intended to be on at all times providing shared data and backup services A best practice is to avoid turning the unit off However if it does become necessary for example moving the server to a different location then follow the procedures below It is very important that the WD Sentinel server be shut down or restarted in a clean and graceful manner through the Server Settings section in the Dashboard WARNING To avoid a potentially unclean shutdown that could corrupt the RAID configuration shut down the server through the Dashboard To shut down or restart using the Dashboard Preferred method 1 Click Server Settings in the icon bar 2 To shut down right click the red button in the lower left corner of the page and select Shut down 3 To restart right click the arrow and select Restart 4 When the confirmation message appears click Yes WD SENTINEL RX4100 45 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING STORAGE ON THE WD SENTINEL SERVER Managing Storage on the WD Sentinel Server WD Sentinel Server RAID Storage Using USB Storage WD Sentinel Server RAID Storage RAID is the acronym for Redundant Array of Independent Disks The WD Sentinel server provides automatic RAID service to assure the integrity of the storage system For redundancy a mi
109. r on which you ve installed the connector software not directly from the WD Sentinel server Accessing the Dashboard To access the Dashboard from the Server 1 Click gt AIl Programs gt Windows Storage Server 2008 R2 gt Windows Storage Server 2008 R2 Dashboard 2 On the Dashboard Sign in page enter the Administrator password created during setup and click the right arrow Dashboard WD SENTINEL RX4100 28 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD To access the Dashboard Windows If you re operating systems Then IS Windows 8 e On your keyboard click the Windows button an e On the Metro Start page right click in a blank area of the screen e Select All apps el e Under Windows Server Storage Server 2000 R2 click Windows Server 2008 R2 Dashboard Windows 7 e Click gt all Programs gt Windows Storage Server 2008 Windows Vista R2 gt Windows Storage Server 2008 R2 Dashboard Windows XP e Click Start gt Programs gt Windows Storage Server 2008 R2 gt Windows Storage Server 2008 R2 Dashboard 3 On the Dashboard Sign in page enter the Administrator password created during setup and click the right arrow Dashboard To access the Dashboard Mac 1 Inthe Application folder select Windows Server Dashboard B Applications FAVORITES El All My Files a ae a Tae a mo at AirDrop qe WO QUICK View Sta hug 2h 2 TIAR a ppi at
110. rce Software is solely at your own risk Western Digital is not responsible for any such modification or tampering Western Digital will not support any product in which you have or have attempted to modify the Software supplied by Western Digital WD SENTINEL RX4100 93 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Appendix Hardware Replacement Procedures WD Sentinel RX4100 Administrator Reference Sheet Hardware Replacement Procedures Before You Begin Installing the WD Sentinel Bezel Replacing a Hard Drive Removing the Unit Cover Replacing the Internal Power Supply Replacing a Server Fan Replacing the Riser Card Replacing the Mid plane Card This chapter provides the steps necessary to replace the following components designed for replacement for the WD Sentinel RX4100 Hard Drive Power Supply Fans Riser Midplane The WD Sentinel is also designed to be easily mounted on a rack Before You Begin Ensure that you have the correct replacement unit Review the procedures before beginning to replace a part WD SENTINEL RX4100 94 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX Installing the WD Sentinel Bezel The removable WD Sentinel bezel protects the units hard drive and power button from accidental use or removal Use the following steps to install and remove the front bezel What you ll Need WD Sentinel Bezel Bezel keys 2 Installing the WD Sentinel Bezel 1 Insert the bez
111. rol Panel Windows XP Windows XP e Click Uninstall a Program e From the list select Windows Storage Server 2008 R2 Connector e Click Uninstall lf the User Account Control window displays click Allow lf the Windows Storage Server 2008 R2 Essentials Connector page displays suggesting that you close the Launchpad click OK Note You must reboot the computer before installing another Connector To uninstall the Launchpad Connector Software on a Mac You must uninstall Launchpad from three Macintosh HD folders Users Applications and Library 1 Quit the Launchpad 2 Inthe Finder pane click Applications Drag and drop Windows Server Launchpad into the Trash icon The Launchpad icon no longer appears in the dock 3 Click Finder gt Devices gt Macintosh HD AnS Macintosh HD cy A Ora o o CD Date Modifie Sine ie Today 5 07 Pil i l Yesterday 2 14 PM s Remote Disc l b D Syitem Sep 21 2011 1 08 PM f a User Guides And Information Sep 16 2009 5 38 Phi AEB ja raan gt Users Sep 21 2011 1 18 PM E a Up_printsenwe2 7 E bp_bench_l4 pe E charlie_lab pe I craig pe a dellas b30 Erima Ginger Exspanola s 27 i ga Ali F PLACES FA Desktop A wdeuser oy Applications te roe E nes T _ ane Nena 10765 C8 wradlabl 4 Click Library gt Application Support gt Microsoft Drag and drop Launchpad into the Trash icon 5 Click Library gt Preferences Drag and
112. rver 2000 R2 click Windows Server 2008 R2 Launchpad From Desktop e Double click the Launchpad icon B From System Tray e Right click the Launchpad icon and select Open Launchpad Open Dashboard View Alerts Exit Launchpad WD SENTINEL RX4100 49 ADMINISTRATOR AND MAINTENANCE GUIDE If you re operating systems IS Windows 7 Windows Vista Windows XP USING THE WD SENTINEL SERVER S FEATURES Do one of the following From Start Menu e Click gt All Programs gt Windows Storage Server 2008 R2 gt Windows Storage Server 2008 R2 Launchpad From Desktop e Double click the Launchpad icon B From System Tray e Right click the Launchpad icon B and select Open Launchpad Open Dashboard View Alerts Exit Launchpad From Start Menu e Click Start gt Programs gt Windows Storage Server 2008 R2 gt Windows Storage Server 2008 R2 Launchpad From Desktop e Double click the Launchpad icon B From System Tray e Right click the Launchpad icon B and select Open Launchpad f Open Launchpad Open Dashboard View Alerts Exit Launchpad 1 Enter your user name and password WD SENTINEL RX4100 50 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 2 Click the right arrow to display the Launchpad which lists four tasks that authorized users can perform Backup Remote Web Access Shared Folders and Dashboard Note The Dashboard option is only u
113. s to be presented select Local and Network S i Te rr ata ihe bet tha Ph V a General Start up option Automatically run the Launchpad when log on to Windows __ _ Always minimize the Launchpad at start Scope of alerts to be presented Mone pi Lie alati e Local and Network Customer Experience Improvement Help us improve quality reliability and performance of Windows Storage Server 2008 R2 Essentials Join our customer expenence improvement program C Allow Microsoft to collect information about how use the Launchpad Read our privacy statement OK Cancet_ Apply f 4 Click Apply then click OK WD SENTINEL RX4100 40 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Setting Email Alerts Receiving your alerts by email allows you to monitor certain server issues as they occur Use the following steps to set up email alerts 1 On the Dashboard Home Page click the Alert Viewer cation for alerts at the bottom of the Alert Viewer et ET E The Retrieve additional information from the Internet opti OFFECESENMNEL 5 2013 102 PM Organize list Cp Refresh OFFICESENTINEL 5 8 2013 1 02 PM The Retnieve addithornal information fram the OFFICESENTINEL 58 2013 102 PM f you do not enable the Retieve additional information from the Infemet option your Oo e Guedt uter account ig activated or r sei meda fiss will mot r
114. s using SCSI commands over an IP network Target A network attached storage device that provides access to logical disks which can be created on the WD Sentinel server Managing iSCSI Targets Click the ISCSI icon to open the iSCSI page ay D inifiaior s connected D mitiator s connected WD SENTINEL RX4100 85 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING ISCSI STORAGE a a MN Alias The user friendly name used as an additional descriptive name for the target Status The status of your target e xx initiators connected e Disabled Security The assigned security for the target e None No security has been assigned to this target e CHAP Challenge Handshake Authentication Protocol CHAP security has been assigned to the target Size The size of the target e g 4 GB 1 TB Server Capacity Displays the total amount of space on your server and how it is distributed i e available server space used server space Server Capacity 200 0 MB p aoe sT Create an iSCSI Target To create an iSCSI Target that can be used in the WD Sentinel RX4100 server 1 Click Create an iSCSI Target in the ISCSI Tasks pane The New iSCSI Target window appears Ra New iSCSI Target Target Attributes Alias Name Size 100 0 G8 2 5 T8 Available Create this target from an existing image file Security 3 None CHAP Create Target l Cancel 2 Inthe Alias field enter an alias for y
115. se improper installation alteration including removing or obliterating labels and opening or removing external enclosures including the mounting frame unless the product is on the list of limited user serviceable products and the specific alteration is within the scope of the applicable instructions as found at http support wd com accident or mishandling while in the possession of someone other than WD Subject to the limitations specified above your sole and exclusive warranty shall be during the period of warranty specified above and at WD s option the repair or replacement of the Product with an equivalent or better Product The foregoing warranty of WD shall extend to repaired or replaced Products for the balance of the applicable period of the original warranty or ninety 90 days from the date of shipment of a repaired or replaced Product whichever is longer The foregoing limited warranty is WD s sole warranty and is applicable only to products sold as new The remedies provided herein are in lieu of a any and all other remedies and warranties whether expressed implied or statutory including but not limited to any implied warranty of merchantability or fitness for a particular purpose and b any and all obligations and liabilities of WD for damages WD SENTINEL RX4100 92 ADMINISTRATOR AND MAINTENANCE GUIDE REGULATORY AND WARRANTY INFORMATION including but not limited to accidental consequential or special damages or any fi
116. seful to a user with Administrative privileges and knowledge of the Administrator password LAUNCHPAD To access the Launchpad Mac 1 Do one of the following Double click the Launchpad icon on your Mac Toolbar Windows Server Launchpad a lee r l Select Finder gt Applications gt Windows Server Launchpad FAVORITES C All My Files AirDrop Desktop ii Documents O Downloads f Movies J Music Pictures SHARED minint 85hkp90 LJ WDSENTINEL Once you ve accessed the LaunchPad Sign In screen use the following steps to sign in and use the Launchpad WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE bel WD Quick View Uninstaller Utilities Time Machine 7 TextEdit System Preferences Stickies Safari mm Remote Desktop Connection QuickTime Player Preview E Photo Booth E Mission Control gt BB Microsoft Office 2011 Aug 28 2012 7 04 AM Jun 13 2012 4 28 PM Sep 25 2012 5 41 AM May 29 2012 2 00 PM Sep 25 2012 5 41 AM Sep 25 2012 5 41 AM Oct 3 2012 1 29 PM Jun 13 2012 11 16 AM Sep 25 2012 5 41 AM Sep 25 2012 5 41 AM Sep 25 2012 5 41 AM Sep 25 2012 5 41 AM Sep 25 2012 5 28 AM Application Application Folder Application Application Application Application Application Application Application Application Application Application Folder Sep 14 2012 3 56 PM Aug 28 2012 7 04 AM Oct 10 2011 5 17 PM Oct 10 2011 5 18 PM Oc
117. si thee Site Erubong the rune regara e ibrat eboi aber a mecha upia dienes plates Secabed WD SENTINEL RX4100 39 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD 2 You have two options You may check for updates online or update from a file To use the online update a Click Check for Updates b Ifan update is available click Download and Install to update your WD Sentinel server To update from a file a The software update files can also be downloaded from the WD Support site at http support wd com Once you download the available firmware updates for the WD Sentinel RX4100 server copy the file to a shared folder such as the Documents share on the server and select the file to update b Click Update from file and then locate and select the update file you copied to your server c Click Open The system applies the software update The system automatically restarts the server if a reboot is required to complete the software update Setting Global Alerts In order to receive alerts about your system and to be notified of software updates It is necessary that you set up global alerts for your WD Sentinel server Use the following steps to set up your global alerts 1 Open the Launchpad see Accessing the Launchpad on page 49 2 Click the menu arrow on the top right and select Settings from the drop down menu Settings Sign out USER1 LAUNCHPAD About Under Scope of alert
118. t WD SENTINEL RX4100 89 ADMINISTRATOR AND MAINTENANCE GUIDE REGULATORY AND WARRANTY INFORMATION Regulatory and Warranty Information Regulatory Compliance Limited Warranty GNU General Public License GPL Regulatory Compliance FCC Class A Information This device has been tested and found to comply with the limits of a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This unit generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio or television reception However there is no guarantee that interference will not occur in a particular installation Any changes or modifications not expressly approved by WD could void the user s authority to operate this equipment The following booklet prepared by the Federal Communications Commission may be helpful How to Identify and Resolve Radio TV Interference Problems This booklet is Stock No 004 000 00345 4 available from the US Government Printing Office Washington DC 20402 The provided Ethernet cable must be used between the unit and network connection to comply with FCC Part 15 Class A and EN 55022 Class A Operation of this device is subject to the following two conditions 1 This device may not cause harmful interference and 2 this d
119. t 10 2011 5 18 PM Oct 10 2011 5 18 PM Oct 10 2011 5 18 PM Oct 10 2011 5 17 PM Jun 13 2012 11 13 AM Oct 10 2011 5 18 PM Oct 10 2011 5 18 PM Oct 10 2011 5 18 PM Oct 10 2011 5 18 PM Jun 13 2012 11 13 AM USING THE WD SENTINEL SERVER S FEATURES 1 Enter your user name and password 2 Click the arrow to display the Launchpad It lists four tasks Backup Remote Web Access Shared Folders and Add ins IOO launchpad __ Selecting Launchpad Options Windows PC or Mac Computer To select Launchpad options IF you want to THEN AND Back up your Windows PC Click Backup Continue to Backing up Windows to the WD Sentinel server PC on page 58 manually Back up your Mac to the Click Backup Continue to Backing up with Time WD Sentinel Server using Machine Mac on page 61 Time Machine WD SENTINEL RX4100 52 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES IF you wantto THEN AND Use Remote Web Access Click Remote Web e Enable remote web Access access for users with Remote Access Privileges e Access the server from a remote location all users e Change a user password by the user Access shared folders on Click Shared the server Folders Manage the server Click Dashboard Windows PCs and Administrators only Manage the server Mac Click Add In then and Administrators only click Dashboard Managing the Launchpad Co
120. t this operation may take up to five minutes if the drives are unlocked and up to 12 hours if the drives are locked Caution This utility recreates your storage volume Please note that this may result in erasing data from your hard drives in certain senarios including but not limited to when your storage volume has errors your drives are locked and so forth if you already have data on your drives WD strongly recommends that you create a backup before continuing WD SENTINEL RX4100 70 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES 3 Insert the USB flash drive into the USB port of the Windows PC and click Next to Recreate Storage Select the USE flash drive from the drop down list If you do not see the USE flash drive in the list verify that it is inserted in the computer properly and then click Refresh Please note that for added security the USB key is limited to one time use Select USS flash drive E WINDOWSPE sar Refresh 512 MB minimum I understand that clicking Mext deletes all files and folders on my USB flash drive 4 The USB flash drive should appear in the Select USB flash drive drop down list If the USB flash drive is not on the list click Refresh and search for it 5 After locating the USB flash drive click the check box acknowledging that you know that when you click Next all files and folders on the USB flash drive will be deleted
121. ter your server with WD Once registered you will receive notifications of product and firmware updates newsletter information about new product and services as well as periodic special offers from WD Enter the required information and click Register Optionally enter the Partner ID of the WD Partner who helped you purchase or install your WD Sentinel server Home Page Tasks Panel The panel on the right of the Home page displays links to useful WWD websites and resources to make the best of your WD Sentinel server Managing User Accounts On the navigation bar click the Users icon You can now View add manage delete and activate deactivate user accounts Use the guest account Manage domain user accounts if joined to an Active Directory Domain Manage passwords Manage Remote Web Access Assign user access privileges to shared folders and server resources For detailed instructions on performing any of these tasks consult Microsoft Online Help WD SENTINEL RX4100 34 ADMINISTRATOR AND MAINTENANCE GUIDE MANAGING THE WD SENTINEL SERVER DASHBOARD Managing Computers and Backups After you ve connect your computers to the Windows Storage Server 2008 R2 Essentials network you can manage the computers from a central location in the Computers and Backup section of the Dashboard including Viewing a list of computers connected to your server Viewing computer properties and health alerts for eac
122. this comperter if it is either in sheep or hibemate mode to back it up No only back up this computer iit is bumed on NOTE After backup is finished a retum to deep or hibemate mode does not occur with some computers How Goes bap work wilh Beep and hbermale modes Do you want to participate in the Windows Customer Experience Improvement Program The program helps Microsoft improve Windows without interrupting you it collects information about how you use the product The information collected is not used to identify or contact pou Read our penvacy Statement D Yes want to participate in the program Mio I don t want to participate in the program WD SENTINEL RX4100 22 ADMINISTRATOR AND MAINTENANCE GUIDE CONNECTING THE SERVER AND GETTING STARTED 11 The installation completes Select the checkbox for opening the Dashboard to configure and monitor the WD Sentinel server Click Finish a ee EE jn a Compune Servet The Connector software installation completed successfully Yd This computer STUDIOSPSLESUE if now connected to the server The Launchpad and Dhasthboard are installed on this computer and can be uted for accessing server resources and managing the server In addition the computer is configured to back up automatically After you click Finish you may be logged off and may need to bog on again to this computer lt Open the Dashboard to administer pour server Note Itis a best practice to sele
123. tings pages General Shutdown or restart the server his is the safest method to shut down or restart the server It insures that the RAID system shuts down cleanly See Shutting Down the Server on page 45 for instructions Change the date time and location of the server You can change the settings you established at initialization Change the behavior of the Windows update You can change the settings for updating the Microsoft software Media Enable or disable media DLNA services set the video streaming quality and define the folders to be used for the media By default media service is enabled and the default Picture Music and Video folders are set to distribute the media HomeGroup When creating a HomeGroup establish which folders are to be shared through the HomeGroup Note that HomeGroup is only available for Windows 7 clients Remote Web Access With Remote Web Access enabled you can access the WD Sentinel server from any device using a web browser such as Internet Explorer from anywhere with Internet access You can access shared folders and files that you have permission for on the server as well as on your networked computer Enabling Remote Web Access Enable or disable Remote Web Access on the Server Settings page Remote Web Access is turned off by default Note The Home page provides a Getting Started task for enabling Remote Web Access by clicking link to the process General
124. ur WD Sentinel RX4100 server using the Administration Dashboard application for Mac Virtualize WD Sentinel storage using iSCSI Target WD Sentinel RX4100 offers built in ISCSI target functionality integrated within Dashboard to easily manage the setup administration and deployment of iSCSI Storage IT Pro s and advanced users have the ability to partition their WD Sentinel RX4100 for both NAS File based storage as well as iISCSI SAN with the iSCSI Target solution powered by StarWind This capability enables the Administrator to create and manage multiple iSCSI targets to meet the specific needs of their dynamic IT environments A total solution with industry leading technology partners We combined hardware and software from industry leaders to deliver a reliable secure and easy to manage storage server designed specifically for small business environments WD Sentinel RX4100 features Best in class hard drives Equipped with hard drives that feature high capacity storage peak performance and best in class reliability Intel Atom processor Built with Intel Atom dual core processor inside WD Sentinel RX4100 can easily handle your small business s day to day computing and file storage demands Windows Storage Server 2008 R2 Essentials Microsoft Windows Storage Server 2008 R2 Essentials operating system provides the intuitive reliable and scalable storage solution your small business needs to quickly and efficie
125. window To disable the Launchpad after signing in Mac 1 Sign in to the Launchpad 2 Click the menu arrow at the top right and select Settings from the drop down menu 800 Launchpad LAUNCHPAD ca E 3 Clear the Automatically run Windows Server Launchpad when I log in check box and click the Close button Windows Server Launchpad Settings Alerts Time Machine V Automatically run Windows Server Launchpad when I log in Do not ask for confirmation before deleting alerts e000 General Do not ask for confirmation before ignoring alerts You can also change the type of alerts that display on the Launchpad selecting whether to allow Microsoft to send you information about it in this window and setup your Time Machine backups WD SENTINEL RX4100 ADMINISTRATOR AND MAINTENANCE GUIDE USING THE WD SENTINEL SERVER S FEATURES To uninstall the Launchpad Connector Software on a Windows PC Note When you uninstall Launchpad you also uninstall Dashboard They can not be uninstalled separately If you re operating systems Then IS Windows 8 e On your keyboard click the Windows button E e On the Metro Start page right click in a blank area of the screen e Select All apps fe e Under Windows Server Storage Server 2000 R2 right click Windows Server 2008 R2 Launchpad e Select Uninstall Windows 7 e Click gt Control Panel Windows 7 Vista Windows Vista e Click Start gt Cont
126. y from the mid plane bracket Oe OS s o ta ne Bin SALL T I WSS EO E7 F iry r r EIJ pi F E Ta aF orp Figure 12 8 With new mid plane in hand remove the connector cables from the old mid plane and connect them to the same location on the new mid plane 9 Gently place the new mid plane in place 10 Insert and tighten eight 8 screws attaching the mid plane bracket to the mid plane 11 Insert and tighten two 2 screws attaching the mid plane to the unit 12 Replace the unit cover 13 Replace the hard drives 14 Connect all external connections 15 Restart the server WD SENTINEL RX4100 105 ADMINISTRATOR AND MAINTENANCE GUIDE APPENDIX WD Sentinel RX4100 Administrator Reference Sheet Provided below is a reference sheet that allows you to keep all of the useful information associated with your WD Sentinel RX4100 server in one location Enter the information identified below and keep this checklist in a safe location for future reference WD Sentinel RX4100 Server Name WD Sentinel RX4100 IP Address Static IP Address Dynamic IP Address WD Sentinel RX4100 Server Password User Name Domain Name WD SENTINEL RX4100 106 ADMINISTRATOR AND MAINTENANCE GUIDE Index A About tab 34 accessing Dashboard 28 accessing Launchpad Mac 51 Windows PC 49 accessing shared folders via network 56 via Remote Web Access 57 accessories 6 active domain server 45 addi

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