the PDF manual here
Contents
1. Java Applets These are small programs which run inside the Browser to pro vide additional functions Many stock market sites use Java applets JavaScript Simple programming code embedded in HTML Web pages Scripts perform functions such as checking user input and enhancing the user interface with pop up messages and other features Some sites require JavaScript in order to navigate the site effectively These Scripts are normally harmless but can be used to open additional Browser windows to display ads ActiveX Controls A Microsoft alternative to Java Applets with increased power but also higher security risk Microsoft s Windows Update system uses ActiveX controls so disabling this setting will disable the Windows Update feature on each PC Cookies Cookies are small data text files which your Browser stores on your disk and then sends back to the Server later Cookies are required to use most shopping sites but can be used by advertisers to track your browsing habits This feature allows you to restrict Web site access by LAN users Site Lists You can create your own site lists of Banned and or Allowed sites Then you can choose to ALLOW access only to sites on the Allowed list or BLOCK only those sites on the Banned list Both lists can not be used simultaneously because then it is not clear what to do with sites which are in neither list To Use the User defined Site List Select the appro2. Each individual User can belong to many Groups Special Shares Users and Groups When delivered the Barricade will have the following shares groups and users These cannot be deleted and only limited modifications may be performed Shares amp Folders HDD1 e This is the root folder Backing up this share backs up all data on the drive e The administrator group ALWAYS has Read Write access to this share public share e By default the everyone group has Read Write access to this folder This can not be changed so ALL users always have Read Write access to the public share e This share can not be deleted spool folder e System folder holding print jobs waiting to be printed This folder can be accessed via the Browse menu option e Deleting a file cancels the corresponding print job Groups everyone e This group cannot be deleted e All users are members of this group and cannot be re moved from this group Page 20 administrator Users ALWAYS has Read Write access to ALL shares This group cannot be deleted The admin user cannot be removed from this group but other users may be added or deleted admin guest Nested Shares This user cannot be deleted The admin user is a member of the administrator group and therefore has Read Write access to all shares By default the admin user has no password but a password can be assigned Assigning a password is recommended This
3. Package Contents The following items should be included The Barricade Unit Power Adapter CD ROM containing this User Manual and the Barricade Utility program for Windows 95 98 ME NT4 0 2000 Printed User Manual If any of the above items are damaged or missing please contact your dealer as soon as possible System Requirements Ethernet Network employing 10BaseT or 100BaseTX TCP IP protocol The following client PCs are supported PC using Windows 95 98 ME or later PC using Windows NT4 0 or Windows 2000 Apple Macintosh with AppleShare and system 7 5 or later Page 2 Connections and Components All connections and switches are on the rear panel Please take a few minutes to fa miliarize yourself with your new Barricade Power Switch 100BaseT LAN Hub Uplink Link LEDs ig Port LEDs l g E 4 gt lt Vo coco MM ie o Tiina O oe A l Power Input Power Switch 100Base LEDs LAN Hub ports Uplink Port Link LEDs Power Input l Reset IP WAN Printer port Serial port button port RS232 Figure 1 Barricade Rear Panel This is a spring loaded Soft Switch If Off press once to turn On If On press once to start the Disk Shutdown sequence During Shutdown the Ready LEDs will blink These LEDs match the LAN Hub connectors If the matching LAN connector is using 100BaseT the LED will be ON If using
4. D 66mm H 8 W 11 D 3 H 5 Cto 40 C 10 C to 60 C TCP IP AppleShare SMB 7 port Switching hub Auto sensing Ethernet 10BaseT or 100BaseTX UTP RJ45 connector 1 Auto sensing Ethernet 10BaseT or 100BaseTX UTP RJ45 connector 1 Centronic parallel port 1 RS232 serial port Rear 16 LAN connection status 2 WAN port connection status Front 5 status operation 12V DC maximum 3 6 amps 100 240 V AC 50 60Hz power adapter provided Page 5 FCC Statement This device complies with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation CE Marking Warning ah This is a Class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures Caution This device contains a battery There is a danger of explosion if the battery is incor rectly replaced Dealer replacement of the battery is recommended Replace only with the same or equivalent type Dispose of used batteries according to the manu facturer s instructions Page 6 H Installation and Setup Ethernet Network employing 10BaseT or 100BaseTX TCP IP protocol LAN Installation 1 Connect Netw
5. E Add Remove Properties Figure 10 Network Configuration 2 Ifa line like the one highlighted TCP IP gt Network card is not listed then you need to install the TCP IP protocol by selecting Add Protocol Microsoft TCP IP OK Page 29 3 With the TCP IP entry highlighted click on the Properties button The IP Ad dress tab will be selected You should then see a screen like the following TCP IP Properties 24x Bindings Advanced NetBIOS DNS Configuration Gateway WINS Configuration IP Address An IP address can be automatically assigned to this computer If your network does not automatically assign IP addresses ask your network administrator for an address and type itin the space below C Specify an IP address Figure 11 IP Address Win 95 98 To act as a DHCP Client Click on the radio button to Obtain an IP address automatically as shown above If the DHCP Server in the Barricade has been enabled it will now pro vide an IP Address and related data to your PC when it boots Restart your PC DHCP only functions when your PC starts If using Specify an IP address Fixed IP Address No changes are required unless using the Barricade to provide shared Internet Access In this case the Default Gateway Address must be set to the Barricade s IP Address as described below To set the Gateway IP Address 1 Navigate to the TCP IP Properties screen as described abov
6. Share is a folder directory on the Barricade which users can ac cess Only the Barricade Administrator can create Shares However within a Share users who have access to that Share can create other folders directories as well as files Access Rights Access to a share can be Read only or Read Write To re duce administration workload access to a Share is granted to a User Group rather than to individual users Note e A Share can be accessed by only 1 Group but a Group can access many Shares e The admin user and any other users who are added to the administrator group ALWAYS have Read Write access to ALL shares and folders e The guest user has Read Write access to the public share This can be changed and access to additional shares can be granted by changing the access rights for the everyone group e Users who do not have a User Name on the Barricade are automatically given the guest login Web Interface To create and manage users groups and shares a Web style interface is provided The Barricade contains a HTTP server This enables you to connect to it and con figure it using a Web Browser The Web Browser must support JavaScript V1 1 The interface has been tested on the following Browsers Netscape Navigator 4 08 or later Internet Explorer 4 0 5 0 and 5 5 Page 15 Connecting to the Barricade Windows Users Administration Other Users Start the Barricade Utility and select t
7. be blocked by the built in firewall Virtual Servers Allow Internet users to access Web E Mail FTP and other Servers on your LAN Status Check the status of the Internet connection General Set the Barricade name date and time and Time Zone E Mail Configure the Barricade to send E Mail messages when there is a problem Printer Port Configure the Printer This is helpful but not essential for Win dows users It is essential for Macintosh users when the printer connected to the Barricade is NOT a LaserWriter or compatible Shutdown Shutdown the Barricade or create a shutdown schedule These utilities are not required for normal operation Disk Check the disk for errors similar to Scandisk If multiple disks are fitted you can also format a new disk Upgrade Upgrade the Barricade software Disk Check disk usage This data is read only Printer Check the printer status and delete the current print job or all print jobs System Check System status This data is read only From this screen you can also view the system log Page 18 Storage Management Group Use these options to manage Shares Users Groups and access to shares See the later section Managing Shares Groups and Users for further details Browse the Shares and folders on the Barricade This allows you to Browse 4 4 Groups 4 4 Shares 4 4 Users Note See the relationship between Shares and folder
8. 10BaseT the LED will be OFF These Ethernet connectors are for the PCs and other devices on your LAN Both 10BaseT and 100BaseT connections can be used simultaneously Note If Port 7 is used then the Uplink port see below can NOT be used Use this port only to connect to a standard port on another Hub The other Hub can be either 10BaseT or 100BaseT Note If the Uplink port is used then Port 7 can NOT be used These LEDs match the LAN Hub connectors If the matching LAN connector is in use the LED will be ON Connect the supplied power adapter here Page 3 Reset IP Button IP Password WAN Port Printer Port Serial Port LEDs Front Panel If the Barricade s IP Address or password is lost press and release this button The Barricade will beep once to indicate the reset has occurred The Barricade password will be cleared and its IP Address set to the default value of 192 168 123 254 with a Network Mask of 255 255 255 0 You can then connect to the Barricade and set the correct IP Address and password Connect your ADSL or Cable modem here This Ethernet port supports 10BaseT and 100BaseT and has 2 built in LEDs The amber LED on the left indicates a 100BaseT connection The green LED on the right indi cates a 10BaseT connection Standard parallel printer port A printer connected here becomes a network printer and can be shared by Win dows and Macintosh users Standard serial
9. device needs a unique IP Address and the same Subnet Mask Using the Barricade Utility the Barricade is listed but the Admin button doesn t work This will happen if the Barricade s IP Address is not compatible with your PC Use the Quick Setup button to assign a compatible IP Address and Network Mask Subnet Mask to the Barricade then Refresh the listing Page 45 Problem 3 Solution 3 Problem 4 Solution 4 The Barricade is configured but I can t find it in Network Neigh borhood Try using Start Find Computer and enter the Barricade s name If this does not work use Control Panel Network to check the fol lowing e TCP IP protocol is installed If not use Add Protocol Micro soft TCP IP to install it e Check the network Bindings Ensure the TCP IP protocol is bound to your Network card NIC Select your Network card click Properties and then the Bindings tab If TCP IP is not bound checked check it Ensure the TCP IP gt Network card entry is bound to the Client for Microsoft Networks service Select the TCP IP entry for your Network Card click Properties and then the Bindings tab If Client for Microsoft Networks is not bound checked check it e If you don t have a router check that your IP Address is compati ble with the Barricade s This means it needs to be from the same address range e g 192 168 123 1 to 192 168 123 254 and using the same Subnet Mask e g 255 255
10. here Page 34 But if your Windows logon name does not exist on the Barricade you will have only guest access rights and there is no password which you can enter in this dialog When browsing the Barricade using Windows Explorer or another file man ager you may see the following files which have been generated by AppleTalk clients Apple Desktop Apple Double Network Trash Folder Do NOT delete these files Using the Barricade s Printer 1 Find out what printer is connected to the printer port on the Barricade 2 User Network Neighborhood to locate the Barricade as shown in Figure 14 Network Browse 3 Double click the Barricade icon A printer icon should be shown 4 Right click the printer icon and select Install The Add Printer wizard will start 5 Select the Manufacturer and Printer matching the printer connected to the Bar ricade 6 Follow the prompts to complete the installation 7 The new printer will then appear in your Printer list and can be used from any Windows application e Use the normal Windows commands to manage the printer e Use Start Settings Printers to list all your printers e Double click the printer to view or delete the documents in the print queue e Use File Set as Default to make the selected printer the default printer e Use File Properties to view or modify the properties of the selected printer Page 35 Internet Access via the Barricade Each PC r
11. i 29 NetWork oca Ae eat 32 Using the Barricade s S OTE c SE TH e TH HH nen H n 33 Using the Barricades Printer 5 0 2 60221838046 tia lGostisesiesiaeliE Le 35 Internet Access via the BaTTICAe G31 1125119511951 15115191 1T nh ng noo 36 6 Macintosh Client Setup 39 OVERVIEW 2 iii secs i eects iol est ast c h 39 TEE PP 2126200622 0416010 0y q0 A 6b tia 1 6086 1y na s 39 Accessing Disk tora cocinar 40 Using th Barricades Printer cierro 40 Internet Access via the BaTrICAe c1 2112511251151 511 2 corr nnnnnnnnn nc nnrn noo 41 Changing your Pass word uta tia ada 44 7 Troubleshooting 45 WIN LOAA TEPEE E AOA AS 45 Macintosh a ld 48 nternet ACCESS cil dd di 0 6 E A e idad 012 v 50 Copyright 2000 All Rights Reserved Document Version 2 0 P N 9560DCOOBA All trademarks and trade names are the properties of their respective owners l About your Barricade Congratulations on the purchase of your new Barricade The Barricade provides shared storage shared printer usage and shared Internet access to both Macintosh and Windows users on your LAN Barricade Features Create or Extend your LAN The built in 7 port switching hub supports 10BaseT and 100BaseTX to allow connection of any existing devices while the 10 100BaseT Uplink port provides for connection to another hub Supports Windows and Macintosh Clien
12. like any other folders Using the Barricade s Printer 1 In Chooser select the printer type matching the printer connected to the Barri cade 2 From the list on the right select the Barricade then click Create Refer to Troubleshooting if the Barricade s printer is not listed 3 The new printer will be created and can be used like any other printer Note The Printer Object Type and LaserWriter Other setting on the Printer tab of the System menu option must be correct See Printer Setup on page 13 for details Page 40 Internet Access via the Barricade Internet Access Setup To set your Macintosh up to connect to the Internet through the Barricade using DHCP 1 Open the TCP IP Control Panel 2 Select Ethernet from the Connect via pop up menu 3 Select Using DHCP Server from the Configure pop up menu The DHCP Client ID field can be left blank 4 Close the TCP IP panel saving your settings Note If using manually assigned IP addresses instead of DHCP the only change required is to set the Router Address field to the Barricade s IP Address Proxy Server Setup The following Proxy Server settings are required Connection Type HTTP Proxy Address IP Address of the Barricade e g 192 168 123 254 Port Number 3128 The Proxy settings for any other protocols should be left blank Procedure for Internet Explorer 1 Start Internet Explorer and select Edit Preferences from the menu 2 Na
13. port Connect an analog modem or ISDN TA here if you wish to provide shared Internet access to LAN users via the serial port There are five 5 status LEDs on the front panel as follows Ready Error Amber Disk Full Disk WAN Normally ON This blinks during Startup or Shutdown and turns OFF after the shutdown is completed Normally OFF However it will be On during the power on self test Once the self test is completed it will turn OFF If it stays ON there is a hardware error During a software upgrade both the Ready and Error LEDs will blink Normally OFF Blinking indicates the disk is 98 full ON indicates the disk is completely full Flashes during normal operation when the Hard Disk is ac cessed Flashes when data is transmitted or received via the WAN Internet Access port Page 4 The buzzer will beep as follows 1 Beep Reset button or power switch is pressed 2 Beeps Repeated every 5 seconds for 1 minute Barricade is a DHCP client but no DHCP Server responded to the DHCP client request 3 Beeps Repeated every 15 seconds for 3 minutes Hard disk usage exceeds 98 5 Beeps Repeated every 15 seconds for 3 minutes Overheating automatic shutdown will start 3minutes after 1 beep Dimensions Operating Temperature Storage Temperature Network Protocol Network Interface WAN Interface Printer Port Serial Port LEDs Power 210mm W 271mm
14. 255 0 e Ifyou DO have a router check that your Gateway IP Address is set correctly Ask your LAN administrator for the correct value When I click on the Barricade icon in Network Neighborhood I get prompted for a password This can happen in the following situations e The Logon name you used on your PC is recognized by the Barricade but the password is not Simply enter your Barricade password or make your Windows password the same as the Bar ricade password e The logon name you used on your PC is NOT recognized by the Barricade and was converted to guest with guest access rights Ask the Barricade Administrator to create a user name for you Use the same name as on your PC You do NOT have access permission for this share Ask the Barricade Administrator to grant you access Note Windows uses the Computer name as shown on Control Panel Network Identification as the default Logon Name But you can create a new Windows logon name by merely entering a new name and password at the Logon prompt Page 46 Problem 5 Solution 5 Problem 6 Solution 6 When using the Web interface some of the data will not fit on the screen and there is no scrollbar This will only happen if you use extra large fonts either in your Browser or in Windows You must reduce the font size e In your Browser select View Fonts to change the font size e In Windows use Control Panel Display Settings Advanced to
15. Appletalk MS networking Internet Access via the WAN port or Serial port General E Mail notification Printer port Shutdown Barricade maintenance utilities Check Status Disk usage Printer Browse directory tree on Barricade Create delete and modify Groups Create delete and manage Shared resources Create delete and modify Users Figure 6 Web Interface Main Menu The options on the main menu are divided into 2 groups Configuration Storage Management Configuration Group Network TCP IP Configure IP Address DHCP Server function and DNS Domain Name Server AppleTalk Set the AppleTalk Zone The default value is which allows access by all zones Microsoft Configure Microsoft networking set Workgroup Name Code Page alphabet and WINS Windows Internet Naming System Internet Use this option to provide shared Internet access to LAN users Connection Select the method of Internet Access used Serial or WAN port and selectively enable or disable Internet related services available to LAN us Page 17 System Utilities Status ers The Configure button on this screen provide for setup of the selected Inter net Access method Filter Enable and configure the Component Filter and the Site Filter Allowed and Banned site lists The Filter Log is also accessible from this screen Special Apps Use non standard Internet Applications which would normally
16. Barricade s printer is not listed on my Mac Solution 2 e On the Barricade s System Printer screen check the Printer Object Type If this is not correct the Barricade s printer will not be listed on the Macintosh Check the Printer s User Manual for this data or contact the printer supplier e On each Mac check that the Printer Driver is installed If not using a LaserWriter each Mac must have the printer driver for the printer installed Otherwise the correct printer type can not be selected so the Barricade will not be listed Problem 3 The printer does not work at all or does not work properly Solution 3 On the Barricade System Printer screen check the following e Printer Connected to the Barricade is set correctly Laser Writer or Other e Printer Object Type is set correctly If this is incorrect then Mac clients may be able to select an incorrect printer Page 48 Problem 4 The printer was working but now it doesn t The printer seems OK and no error message is displayed Solution 4 This can happen if the amount of free disk space is not sufficient to spool queue the print job Disk Usage can be checked using the Status Disk screen on the Administrator interface If this is the problem you must delete some print jobs as follows e Using the Administrator interface select Status Printer e Use the Delete current job to delete the current print job or Delete all jobs to delete all print j
17. Fixed IP Address Also the DHCP Client setting will disable Internet Access via the Barricade If your LAN does not have a DHCP server then you must select Fixed IP Address This option is required if you wish to use the DHCP Server function It is also necessary to allow the Barricade to act as an Internet Gateway providing shared Internet access to LAN clients Page 9 IP Address Network Mask Gateway Enable DHCP Server Start IP Address Finish IP Address Internet Access The current value will be displayed If this is not valid for the current location a warning message will displayed You can enter a new value or use the Suggest New Values button to get the Wizard to select an unused value from the Address range used on your LAN The must match the value used by PCs on your LAN The default Barricade value is 255 255 255 0 If you have a Router enter its IP Address here Otherwise leave this at the default value If checked the Barricade will provide an IP Address and related data to PCs on request PCs will only make such as request if they are set to act as DHCP clients See Windows Client Setup and Macintosh Client Setup for details of DHCP Client configura tion The first value for the range of IP Addresses to be allocated by the DHCP Server The last value for the range of IP Addresses to be allocated by the DHCP Server Ensure that the range is large enough for the number o
18. SMC et wo te a ES User s Guide Table of Contents 1 About your Barricade 1 Barricade Features sieu 8u x24 ses cute it bae da dass 1 Packape CGnI T S z O 2 System RequireMents occ ses esis os eek tee ly dr 2 Connections and Components S2 1 E3 991 91 1 11 vn vn h t 3 Specifications rin AS 5 2 Installation and Setup 7 Requirements acti ti A Aita T LAWN Tostadas ai 7 Barricade Setup using WInOWS c nh nh HH HH HH HH th 8 Barricade Setup using MacIntOSH s vn nh nh nen ng ng 11 Other LAN Devices vss 6662250 114116 0s a 14 3 Administration 15 OVETVIEW escocia 181 2D H s i c t n 1n c 10 ide dua saucd ng v 0 Q t0 s13 iii 15 Connecting to the Barricades asesors 111v 9T HH Tnhh 16 M n M TU 6cicsi1312 4410466 2 n U006 asa 17 Managing Shares Groups and S TS 6 S2 1v 9 nh ghe ghcry 20 Common Administrative iaSKKS 2 E328 39531953 511118131111 ren re 22 4 Internet Access 25 OVELVICW G000 0t g 16 l8 0 H c1 vd H c t t ies das candace s t to n v v ta ves de q4 0 sang 25 Basic Setup 6 22 e ited 4x p s2 ttykr ban ix l ng Qngu 8 een ses 25 Filtering nener ig sae al 26 Special Application epi 27 Virtual Sven oven ees 28 5 Windows Client Setup 29 ON diia 29 TCP IP Setup sits tei eens Si ee A A E E N E
19. access the Barri cade by using the guest login The following items need to be checked or configured TCP IP protocol Accessing the Barricade s Disk Storage Network Printer installation for the Barricade s printer Internet Access configuration TCP IP Generally no changes are required However if you previously used a fixed static IP Address but now wish to use the DHCP Server function in the Barricade follow this procedure to make your Mac intosh a DHCP Client 1 2 Select Apple Control Panel TCP IP Select Ethernet then Setup then DHCP Page 39 Accessing Disk Storage Select Chooser from the Apple menu Click the AppleShare icon If necessary select the appropriate zone By default the Barricade is accessible from any zone Select the Barricade from the list of File Servers and click OK In the Log in dialog enter your Name and Password These must match the values stored on the Barricade or you will not be able to gain access If the Bar ricade Administrator has not created a User Name for you click the Guest button This will allow access to the public share A list of Shares Barricade folders will be displayed Use the checkbox to in dicate which Shares you wish to access If you select a Share to which you do not have access permission you will see an error message Click OK to finish An icon for each Share will appear on your desktop You can use these
20. change the font size Either of the 2 standard settings Small or Large 125 should work A print job does not print No error message is displayed This can happen if the amount of free disk space is not sufficient to spool queue the print job Disk Usage can be checked using the Status Disk screen on the Administrator interface If this is the problem you must delete some print jobs e Using the Administrator interface select Status Printer e Use the Delete current job to delete the current print job or Delete all jobs to delete all print jobs These options can also be used if for some reason a print job or jobs does not print correctly Page 47 Problem 1 Can t connect to the Barricade to configure it Solution 1 Check the following e The Barricade is properly installed LAN connections are OK and it is powered ON e If your LAN has a router ensure that your Mac and the Barri cade Device are on the same network segment e If any PC or device on the LAN is already using the Barricade s default IP Address of 192 168 123 254 that PC or device must be turned OFF until the Barricade is allocated a new IP Address e Ensure that your Mac is using an IP Address within the range 192 168 123 1 to 192 168 123 253 and thus compatible with the Barricade s default IP Address of 192 168 123 254 Also the Subnet Mask should be 255 255 255 0 This can be checked using Apple Control Panel TCP IP Problem 2
21. ddress box enter HTTP ip_address user pl Where ip_address is the IP Address of the Barricade as in the following example HTTP 192 168 123 254 user pl If you do not know the IP Address of the Barricade ask the Barricade adminis trator 3 You will be prompted for your name and password Enter your existing user name and password 4 On the next screen enter your new password 5 Save then close your Browser Page 44 1 Troubleshooting Problem 1 Solution 1 Problem 2 Solution 2 The Barricade Utility doesn t list any Barricades Check the following e The Barricade is properly installed LAN connections are OK and it is powered ON e Ensure that your PC and the Barricade are on the same network segment If you don t have a router this must be the case e Ensure that your PC has the TCP IP network protocol loaded In Windows this is done by using Control Panel Network If an entry for TCP IP gt Network card is not listed use Add Proto col Microsoft TCP IP to add it You then need to select the new entry TCP IP gt Network card click Properties and configure the IP Address tab If your LAN has a DHCP Server you can select Obtain an IP Address automatically e Otherwise you must select Specify an IP Address and enter values for IP Address and Subnet Mask The Barricade s default IP Address is 192 168 123 254 with a Subnet Mask of 255 255 255 0 Remember that each
22. e 2 Select the Gateway tab 3 Enter the Barricade s IP Address in the New Gateway field and click the Add button Page 30 TCP IP Properties 192 168 123 254 Figure 12 Gateway IP Address 4 Click OK to save and exit 5 Restart your PC Page 31 Network Logon To use the Barricade you must Logon to the Network correctly 1 Check your Window logon using Start Settings Control Panel Network Ensure the Primary Network Logon is set to Client for Microsoft Networks as shown below Note If this is already set there is no need to make any changes Network 21x Configuration Identification Access Control The following network components are installed NetBEUI gt PCI Fast Ethernet Adapter NetBEUI gt Dial Up Adapter y NatBELII gt Dial Up Adapter 2 VPN Suppor rimary Network Logon Client for Microsoft Networks Figure 13 Window Logon 2 Windows will prompt you to Logon to the Network when it boots You must logon If you press ESC or click Cancel no network resources will be available When you logon you need to use a valid User Name and Pass word e Ifthe Barricade Administrator has defined users on the Barricade use the User Name and password they supply e If you use a User Name and password which is not recognized by the Bar ricade you can still use it with guest access rights By default this allows read write access to the public sha
23. e For further details on using the Web Administration interface refer to Chapter 3 Administration Page 12 Printer Setup If using a LaserWriter no setup is required Just perform the client setup proce dure in Chapter 5 Macintosh Client Setup If not using a LaserWriter Mac clients must install the printer driver for the Barricade s printer Also the System Printer Port screen below must be correct Select Other for Printer connected to Barricade and ensure the Printer Object Type is cor rect Check your printer s documentation to find the Printer Object Type Once this is done the procedure in Chapter 5 Macintosh Client Setup can be performed System Configuration Microsoft Internet Explorer Of x General E Mail Printer Port Shutdown For Windows no configuration is required but name can be changed For Macintosh no configuration is required if using a LaserWriter Printer Name EMC247964_p1 Setup for Macintosh Connected Printer LaserWriter or compatible Other requires correct printer driver on Mac Printer Object Type epsonlg2 This must be correct orthe Barricade printer will not be listed on the Mac Help Save Close Figure 4 System Printer tab Setup for Internet Access See Chapter 4 for details on configuring and using the Internet Access function Page 13 Other LAN Devices If you have a Router or an existing DHCP Server it may need t
24. equiring shared Internet Access needs to be configured for e Gateway IP Address TCP IP Internet Access method Proxy Server Gateway IP Address TCP IP If using DHCP no changes are required Otherwise the Gateway IP Address must be set to the Barricade s IP Address as described in TCP IP Setup on page 29 Internet Access Method 1 Select Start Menu Settings Control Panel Internet Options 2 On the Connection tab click the Setup button 3 Select J want to set up my Internet connection manually or I want to connect through a local area network LAN and click Next 4 Select J connect through a local area network LAN and click Next 5 Ensure all of the boxes on the following Local area network Internet Configu ration screen are unchecked 6 Continue the Wizard selecting any desired options until you click the Finish button Proxy Server Settings The following Proxy Server settings are required Connection Type HTTP Proxy Address IP Address of the Barricade e g 192 168 123 254 Port Number 3128 The Proxy settings for any other protocols should be left blank Do NOT check Use the same proxy server for all protocols Procedure for Windows amp Internet Explorer 1 Select Start Menu Settings Control Panel Internet Options 2 On the Connection tab click the LAN Settings button Page 36 3 On the Local Area Network LAN Settings screen check both the Use a proxy server and Bypass pr
25. es Help ey BarA 2 Fla Address A WORKGROUP Barricade Figure 14 Network Browse Page 33 4 Double click the icon for the Barricade 5 Right click a folder directory to which you have access and select Map Net work Drive as shown below O SC000034 0 x Eile Edit View Go Favorites Help tay gt x amp 1 Slax ala Address S Sco00034 y Name Comment ooo y For Administrator only 5C000034_P1 In Windows rightclick select Install For everyone In Windows right click select Map Network Drive Map Network Drive Driwe Path WSMC247964 public M Reconnect at logon Figure 15 Map Network Drive 6 Select a drive letter for this folder and check the Reconnect at Logon checkbox If this is not done the mapping will be lost when you shut down your PC Then click OK 7 This drive will now be available in Windows Explorer and from the File Open or File Save As dialog in all Windows applications Notes When you try to access a folder you may be prompted for a password as shown below Enter Network Password RES You must supply a password to make this connection Cancel Resource WSMC247964 HDD1 Password M Save this password in your password list Figure 16 Network Resource Password Dialog If your Windows logon name is the same as your user name on the Barricade but the passwords are different you can enter your Barricade password
26. f DHCP clients the PCs and other devices making DHCP requests Access Method Internet Access Setup Select the appropriate setting If Internet access via this Server is not required select None This screen will vary depending on the Internet Access method used This data is available from your ISP 6 When the Wizard is complete the Barricade is operational with the following limitations e All Windows users will be given Guest access rights This allows Printer usage and access to the public folder e The advanced Internet related features Special Applications Filtering Virtual Servers are not configured See Chapter 4 for further details of the advanced Internet functions e Macintosh users can only access Barricade storage with the guest network logon or by logging on as admin with no password The admin user has access rights to ALL folders Page 10 e Macintosh users can only access the printer if it is a LaserWriter or com patible To overcome these limitations Use the Browser based Administration interface to perform the required Barri cade configuration This is invoked with the Administration icon on the Barricade Utility s main screen See Chapter 3 for details on using the Admini stration interface Configure the client PCs as required e Details on Client setup for Windows PCs are contained in Chapter 5 e For Macintosh systems refer to Chapter 6 Barricade Setup using Macin
27. he Error LED stays On there is a hardware problem Repeated beeps also indicate a failure to boot correctly Page 7 For basic operation only the following setup is required For the full range of options available to the Network Administrator refer to Chapter 3 Administration Software Installation Insert the supplied CD ROM into the drive of your Windows 95 98 ME or Windows NT4 0 2000 system If the Setup program does not start run SETUP EXE in the root directory Click the Barricade Utility button Follow the prompts to install the Barricade Utility Using the Barricade Utility 1 Setup Wizard Start the program Normally the program will start immediately after installa tion Otherwise use the Start Menu option created by the installation The screen will look like the example below The left section displays a list of all Barricades The right section displays data about the currently selected Bar ricade If no Barricades are listed see the Troubleshooting section Biel xi 2 Barricade Utility Default Server Name SMC247964 Server Name SMC247964 Server Model Comment Version V2 5 ROO Time Zone BMT 08 00 Pacific Time US amp Canac Date 12 22 2000 Time 23 07 37 Hardware Address 00 E0 02 24 73 B4 IP Address 192 168 123 254 Subnet Mask 255 255 255 0 Default Gateway 0 0 0 0 IP Status Static DHCP Server Disabled Microsoft Network workgroup WINS Clien
28. he desired Barricade 2 Click the Administration icon You will be prompted for the password as shown below Enter Network Password x D gt Please type your user name and password Site 192 168 123 254 Realm Barricade User Name admin Password AAA Save this password in your password list Cancel Figure 5 Password Prompt Enter admin for the User Name By default there is no password but if you have set a password for the admin user enter it here You will then see the Welcome screen Click the Administration button to proceed to the Main Menu See the next section for details Start your WEB browser In the Address box enter the following HTTP ip_address Where ip_address is the IP Address of the Barricade as in the following example HTTP 192 168 123 254 You will be prompted for the password as shown in Figure 5 Password Prompt above Enter admin for the User Name By default there is no pass word for the admin user but if you have set a password you must enter it here You will then see the first screen If you have multiple Barricades you can use the Connect button to switch to another Barricade Otherwise click the Admini stration button to proceed to the Main Menu Page 16 The Main Menu screen looks like the example below 3 Administration Microsoft Internet Explorer ox Server Name SMC247964 IP Address 172 31 2 137 Configuration TCP IP DNS
29. ing Return Receipts Disk Space y Composer Publish y Roaming Access Server Info File Selection w Offline Download w Advanced Cache Proxies SmartUpdate Proxies Configure proxies to access the Internet 4 network proxy is used to provide additional security between your computer and the Internet usually along with a firewall and or to increase performance between networks by reducing redundant via caching Your system adminstrator can provide you with proper proxy settings Direct connection to the Inter a Manual proxy configuration O Automatic proxy configurat Manual Proxy Configuration You may configure a proxy and port number for each of the internet protocols that Netscape supports HTTP Port You may provide a list of domains that Netscape should access directly rather than via the proxy No proxy socks hot Ports oso x Figure 20 Netscape Proxy Setup Macintosh 4 Enter the Proxy data for HTTP Leave the other fields blank Click OK to save and exit J Page 43 Changing your Password Q The password for the admin user can NOT be changed using this method The Administrator interface must be used Once the Barricade Administrator has created a valid User Name on the Barricade for you you can use the following procedure to change your password 1 Start your WEB browser 2 In the A
30. lder directory on the Barricade which a User Group can access Only the Barricade Administrator can create Shares Users can create folders within the Share e Access Rights Access to Shares can be Read Only Read Write or No Ac cess Conveniently access to Shares is set by Group not by individual user Remote Management The Barricade can be managed from a workstation anywhere on the LAN using a WEB browser Page 1 Internet Access The Internet Access feature allows all LAN users to share a single Internet Account using either the serial port for analog modem or ISDN TA or the WAN port for ADSL or Cable modems The built in firewall pro tects your LAN against external attacks Advanced Internet Features The Barricade incorporates a number of ad vanced features to add value to your Internet Access e Special Applications allows LAN users to use non standard applications such as Video conferencing Instant Messaging and other 2 way Internet applications e Virtual Servers allows Internet users to access Web E Mail FTP and other Servers on your LAN while still sharing the IP Address provided by your ISP e Filtering functions provide protection for LAN users You can block high risk components such as ActiveX controls Also the Site Filter feature al lows you to create your own lists of Allowed and Banned sites And the Log function can record any attempted accesses which are blocked by the Site Filter
31. n all 3 groups would have access to the share published lan individual user is in 2 groups with different access rights they would re ceive the Least Restrictive access permission Task Common Administrative Tasks Procedure Protect Barricade configuration Create Users Edit User Details Create Groups Change Group Membership Create Shares Set Access to Shares File Management Assign a password to the Admin user Select Users then select the Admin user and click Modify Users menu option Click New User Users menu option Select the user then click Modify Groups menu Click New Group e Select the Group on the Groups screen and click Members e OR select the User on the Users screen and click Groups Shares menu option Click New Share Groups menu Select the Group then click the Shares button On the Group Share Relationship screen you can select the Share s and the type of access for this Group Within any Share to which you have access you can use Windows Explorer to perform file management Users in the Administrator group can access any share and can also access the share HDD1 which is the root direc tory on the Barricade Note You may sometimes see the following files which have been generated by AppleTalk clients Apple Desktop Apple Double Network Trash Folder Do NOT delete these files Backup data on the Server Y Shutdown the Ready LED Server bli
32. net via the LAN rather than a Dial up connection e Refer to Client Configuration for details Proxy Server e The Barricade s Proxy Server should only be used for the HTTP protocol Other protocols should NOT use the Barricade as a Proxy Server e Refer to Client Configuration for details Page 50 Problem 2 Solution 2 I can access the Internet but some applications don t function correctly The non functional applications may require a Special Applications entry or the existing entry may need to be Enabled Using the Administration interface select Internet from the main menu and then select the Special Apps tab e Ifan entry for the application exists ensure that it is Enabled e Ifthe entry is already Enabled check that the Properties values are correct If the Properties fields show n a there are no user adjustable settings e If there is no entry for the application you can add one The required data is available from the service provider Refer to the on line help for further details Note Not all applications will function correctly even after adding a Special Application entry This is due to the difficulty of distin guishing a non standard application from an attack on your LAN Generally the Barricade s firewall will assume suspicious behavior is an attack and will block it Page 51
33. nks during shutdown Use your backup program to backup any folder To backup all files users in the Administrator group can backup the HDD1 folder User either of the following methods e Press the rear mounted power switch ONCE e Use the System Shutdown menu option to perform a remote or scheduled shutdown Printer and Printing Management Task Procedure Configure the Printer Port Manage Print Jobs Printer Setup for Macintosh Windows Clients The correct printer name should be entered on the System Printer screen This has no effect on operation but helps uses identify the printer when they browse the network Macintosh Clients See the following section Select Status then the Printer tab This screen indicates how many print jobs are currently in the queue The Delete Current Job button can be used to delete the current job if it is not printing correctly Use the Delete all Jobs button to delete all jobs in the print queue If using a LaserWriter no setup is required Just follow the procedure in Chap ter 5 Macintosh Client Setup If not using a LaserWriter Mac clients must install the printer driver for the Barricade s printer Also the System Printer Port screen below must be correct Select Other for Printer connected to Barricade and ensure the Printer Object Type is correct Check your printer s documentation to find the Printer Object Type Once this is done
34. o be configured Router and or DHCP Server Configuration is required ONLY if using the Barricade to provide shared Internet Access Note If the Barricade is acting as a DHCP Client rather than a DHCP Server than it can NOT provide shared Internet Access If the Barricade has a fixed IP Address it CAN provide shared Internet Access So it is possible to use an existing DHCP Server on your LAN provided the Barricade is not a DHCP Client Router Configuration If your LAN has a Router or Routers it or they must be configured to pass Internet packets to the Barricade Generally this is done by setting the Default Route to be the Barricade If necessary check your Router s documentation for details of this procedure Existing DHCP Server Configuration If your LAN is using another DHCP Server rather than the Barricade s configure the DHCP Server to provide the Barricade s IP Address as the Gateway IP Address Page 14 3 Administration Overview Q AppleShare does NOT support Read only access S0 access is always Read Write The Barricade administrator can control Barricade usage by creating and managing Users Groups and Shares Users Each user is identified by their User Name and Password The Admin istrator can create Users and also limit the amount of Disk Storage available to a user Groups Users are organized into user Groups A user can belong to many Groups Shares A
35. obs These options can also be used if for some reason a print job or jobs does not print correctly Problem 5 When using the Web interface some of the data will not fit on the screen and there is no scrollbar Solution 5 You must reduce the font size In your Browser select View Fonts to change the font size Page 49 Internet Access Problem 1 Solution 1 I can t connect to any Web sites from my PC Check the modem e Ensure that the cable and line connections are OK e Check that the modem is ON Check the Barricade e Connect to the Barricade s Administration interface and select Internet on the main menu e Click Configure on the Connection tab and ensure that the configuration data is correct e Select the Status tab e Examine the log messages to determine if there is a problem Refer to the on line help for details of the log messages e Depending on your connection method you may have a Dial or Connect button If so you can use these to see if a connection is successfully established e If the connection is being successfully established the client PC should be checked Tf the connection is not being established the problem is in the WAN connections or configuration Check the PC TCP IP e Ensure that your PC has the TCP IP network protocol installed and set correctly e Refer to Client Configuration for details Internet Access e Ensure that your PC is set to access the Inter
36. ork Devices Use standard LAN cables to connect any existing devices to the Barricade s LAN Hub ports The Barricade will accept 10BaseT or 100BaseTX and full or half duplex All types may be used simultaneously If required use a standard LAN cable to connect the Barricade s Uplink port to a standard port on another Hub The other Hub can be either 10BaseT or 100BaseT Note that if using the Uplink port port 7 on the Barricade can NOT be used 2 Connect Printer and Modem Ifyou wish to share a printer use a standard printer cable to connect the printer to the Barricade s parallel port If you wish to provide shared Internet access via the Barricade connect your modem e If using an Analog Modem or ISDN TA use a standard serial cable to con nect your modem to the Barricade s serial port e If using an ADSL Modem or Cable modem connect the modem to the Bar ricade s WAN port Use the cable supplied with your Modem If no cable was provided use a standard LAN cable 3 Connect Power Connect the supplied power adapter to a power outlet and the Barricade Press and release the rear mounted power switch to begin the start up proce dure 4 Check the boot process During the self test 2 or 3 seconds ALL of the LEDs will be ON During the boot process the Ready Error and Disk Full LEDs will be ON Once the boot process is completed the Ready LED should be ON and the Error LED should be OFF If t
37. oxy server for local addresses checkboxes as shown above Internet Properties i 1x Generel Security Content Connections Programs Advanced a Local Area Network LAN Settings i 1x Automatic configuration Automatic configuration may override manual settings To ensure the use of manual settings disable automatic configuration F Automatically detect settings F Use automatic configuration script SQUIESS Proxy server M Use a proxy server Address M Bypass proxy server for local addresses Proxy Settings Type Proxy address to use HTTP 192 168 123 254 1 Secure TA El DO o Gopher Po E Socks _ i yO E M Use the same proxy server for all protocols Figure 17 Windows Proxy Server Settings 4 Click the Advanced button and enter the Proxy information for HTTP Do NOT check Use the same proxy server for all protocols 5 Click OK to save and exit Page 37 Procedure for Netscape Navigator 1 Start Netscape Navigator and select Edit Preferences from the menu 2 Navigate to the Advanced Proxies screen select the Manual Proxy Configu ration radio button then click the View button Preferences Category Appearance Fonts Colors Navigator Languages Applications Smart Browsing Mail amp Newsgroups Roaming Access m El gure proxies to access A network proxy is used to provide additional securi
38. priate option for User defined Site Lists on the Filter tab Then click the Edit List button and enter sites into the Allowed and or Banned lists using either URLs or IP Addresses You can also upload a file containing URLs to add to the list Page 26 Special Applications This feature is only required if you wish to use Internet applications which require 2 way communication multiple connections or combined TCP UDP connections Examples of such applications are Internet Videoconferencing Telephony Games Servers and other special purpose Servers A number of Special Applications are already defined and listed on the Special Apps tab Generally you will become aware of the need for this feature when an Internet ap plication is unable to function correctly To enable an existing Special Application e Select it from the list e Check the Enable checkbox e Click Update To change an existing Special Application e Select it from the list e Make the required changes in the Properties fields The on line help pro vides details about each of the Properties fields e Click the Update button To Add a new Special Application e Click the Clear Form button e Enter the required data in the Properties fields This data is available from the Service Provider e Click the Add button Note that some Special Applications do not use both Incoming and Outgo ing Protocols and Port Numbers In this case leave the por
39. re but the Administrator can set the guest access rights as they wish Page 32 Changing your Barricade Password Once the Barricade Administrator has given you a valid User Name on the Barri cade you can use the following procedure to change your password Q 1 Start your WEB browser The password for 2 In the Address box enter H ones gt HTTP ip_address user pl e change using this method Where ip_address is the IP Address of the Barricade The Administrator e g eee must be HTTP 192 168 123 254 user pl used If you do not know the IP Address of the Barricade ask the Barricade adminis trator 3 You will be prompted for your name and password Enter your existing user name and password 4 On the next screen enter your new password 5 Save then close your Browser Using the Barricade s Storag To use the Barricade s storage you should Map a drive letter to each folder on the Barricade folder which you wish to access The Network Drive will then be avail able to all Windows programs The procedure is as follows 1 Double click the Network Neighborhood icon on the desktop 2 On the View menu select Details The Comment column will now be visible 3 Locate the Barricade as shown below If it is not listed double click Entire Network Then double click the Workgroup that the Barricade is in By default the Barricade is in Workgroup da WORKGROUP zi _ OX File Edit View Go Favorit
40. s on the hard disk View the directory structure on the Barricade View the current Groups modify their access to Shares and add or delete Users from any Group Create new Groups or delete existing Groups Create delete and modify Shares A Share is a folder directory which Users can access Access rights are set by Group rather than by individual user View the list of existing users and modify individual user data Create or delete individual users The guest and admin users cannot be deleted The admin user cannot be removed or moved from its existing group ad ministrator By default the admin user has no password Assigning a password is rec ommended The admin user and all other members of the administrator group always have Read Write access to all shares and folders The properties for the guest user cannot be changed Page 19 Managing Shares Groups and Users This section has additional information to assist the Barricade Administrator in managing and controlling access to the Barricade Terminology lt A Share is a folder on the Barricade which can be accessed by client PCs on the LAN Only the Administrator can create Shares e Access Rights Read only or Read Write are permissions to use a Share Access Rights are granted to a Group group of users rather than to individual users Each Share can only be accessed by a single Group A Group can have access to many Shares
41. ss to the Barricade On the first screen click the Administration button to continue You will then see the main menu as shown below E Administration Microsoft Internet Explorer Server Name SMC247964 IP Address 172 31 2 137 Configuration TCP IP DNS Appletalk MS networking Internet Access via the WAN port or Serial port General E Mail notification Printer port Shutdown Barricade maintenance utilities Check Status Disk usage Printer Storage Management Browse Browse directory tree on Barricade Groups Create delete and modify Groups E Shares Create delete and manage Shared resources eE Users Create delete and modify Users Back Close Figure 3 Web Interface Main Menu Select Network e Configure the TCP IP tab Use the on line help as necessary e If desired change the settings on the AppleTalk tab e Save your data Macintosh users can now access the Barricade provided they use the Guest button on the Network login or login as admin e As guest they will have access to the public share The Barricade Admin istrator can grant access to other shares by changing the access rights to the everyone group e The admin user has access rights to ALL folders By default the admin user has no password but one can and should be assigned e Internet Access is not enabled Use the Web Administration interface to configure the Barricade for shared Internet Access
42. t Disabled AppleShare Network Zone For Help press F1 Figure 2 Barricade Utility Ensure that the desired Barricade is selected in the left panel then click the Setup Wizard icon Page 8 Y Selecting DHCP Client will disable Internet Access via the Barricade 4 5 If you are prompted for a User Name and Password enter admin for the user name and the password you have assigned to the admin user By default there is no password so the Password field can be left blank The Setup Wizard will then start Step through the Wizard and complete each screen The following data will be required Server Server Name Comment Time Zone Date Time The Default Name is shown Change this if you wish Comments e g Location of the Barricade are op tional Select your time zone from the list Enter the local date mm dd yyyy format and time Microsoft Networking Workgroup Name WINS TCP IP Normally this name should match the Workgroup name used by PCs on your LAN If your LAN has a WINS Windows Internet Naming Service Server check the box and enter the IP Ad dress of the WINS Server Obtain an IP Address automatically DHCP Client Fixed IP Address If you have a DHCP or Bootp server on your LAN you can enable this setting The Barricade will then obtain its IP Address from the DHCP or Bootp server However because this is a Server it is preferable to use a
43. t numbers blank for the unused section and select Auto for the protocol If only a single port number is required for either Incoming or Outgoing enter it in the Start field and leave the Finish port number blank PC Configuration for Special Applications Once PCs are configured for Internet Access no changes are required for these Spe cial Applications Just install configure and use the desired program according to the instructions provided with the program Page 27 Virtual Servers This feature allows you to make a server on your LAN accessible to Internet users Normally Internet users would not be able to access a server on your LAN because Y Any Server on your LAN does not have a valid external IP Address Attempts to connect to devices on your LAN are blocked by the firewall in the Barricade The Virtual Server feature solves these problems and allows Internet users to con nect to your servers as illustrated below mm 192 168 123 254 LAN IP Address Web Server A Barricade FTP Server 192 168 123 10 903 70 919 59 192 168 123 20 TP Address from ISP internet Remote PC Remote PC Using Web Server Using FTP Server http 203 70 212 52 ftp 203 70 212 52 Figure 9 Virtual Servers Note that to Internet users ALL of your Virtual Servers seem to have the same IP Address This IP address is allocated by your ISP To make it easier for Internet users to connect
44. the procedure in Chapter 5 Macintosh Client Setup can be performed Page 23 General Emai PterPot shutdown SMC247964_p1 Figure 8 System Printer tab Page 24 4 Internet Access Overview The Internet Access feature allows all LAN users to share an Internet Account via the Barricade s WAN port or serial port This feature uses NAT Network Address Translation to allow all PCs on your LAN to share the one 1 external IP Address provided by your ISP Internet Service Provider Requirements Barricade must be installed and configured TCP IP network protocol must be installed on each PC Modem ISDN TA for access via the Serial Port or ADSL Cable modem for ac cess via the WAN Ethernet port Internet Account with ISP Internet Service Provider Operation Once both the Server and the Clients are configured operation is completely auto matic and transparent to the users Connect to the Barricade as described in Chapter 3 From the main menu select Internet Access The Connection tab will be dis played Select the appropriate Internet Access method and click the Configure button Enter the required details on the resulting screen using the on line help if re quired This data is available from your ISP Internet Service Provider Page 25 Component Filtering Site Filtering On the Filter screen you have the option of blocking any of the following Web page components
45. to your Virtual Servers it is better to have your ISP assign you a fixed IP Address To Use the Virtual Server feature 1 Install and configure the desired Server software on a PC on your LAN 2 Enable the desired Server type on the Virtual Server screen on the Barricade and enter the IP Address of the system running the Server software 3 Advise users of the IP Address required to connect to the Virtual Servers This IP Address is supplied by your ISP and is shown on the Barricade s Virtual Server screen Page 28 5 Windows Client Setup Overview Supported versions of Windows are Windows 95 98 ME or later Windows NT 4 0 or Windows 2000 The following items need to be checked or configured TCP IP protocol Network Logon Mapping to the Barricade s storage Network Printer installation for the Barricade s printer o Internet Access configuration The sample screens shown are from Windows 98 Other versions of Windows are similar but not identical TCP IP Setup 1 Select the Control Panel Network option on the Start Menu You should see a screen like the one following Network 21x Configuration Identification Access Control The following network components are installed Y NetBELII gt PCI Fast Ethernet Adapter NetBEUI gt Dial Up Adapter NetBEUI gt Dial Up Adapter 2 VPN Support TCP IP gt Dial Up Adapter TCP IP gt Dial Up Adapter 2 VPN Support
46. tosh If your PC is not running Windows 95 98 ME NT4 2000 you cannot use the SETUP program on the CD ROM Instead you must connect to the Barricade and configure it using your Web Browser Your Web Browser must support JavaScript V1 1 The interface has been tested to work on the following Browsers Netscape Navigator 4 08 or later Internet Explorer 4 0 5 0 and 5 5 Connecting to the Barricade 1 Ensure your system has a compatible IP Address and Network Mask Subnet Mask e The Barricade s default values are 192 168 123 254 for the IP Address with a Network mask of 255 255 255 0 Your PC should use the same Net work Mask and an IP Address in the range 192 168 123 1 to 192 168 123 253 e On the Macintosh you can check using Apple Control Panel TCP IP If this option does not exist then TCP IP has not been installed Use your Apple system disk to install TCP IP 2 Connect to the Barricade using your Web Browser a Start your Browser b Inthe Address box enter the following HTTP ip_address Where ip_address is the IP Address of the Barricade as in the follow ing example HTTP 192 168 123 254 Page 11 Q If this Server is set to be a DHCP Client it cannot provide Internet Access c You will be prompted for a name and password Enter admin for the name and leave the password blank Later if you set a password for the admin user you will be required to enter it here to gain acce
47. ts can be either Microsoft Win dows PCs Windows 95 98 ME NT4 0 2000 or Apple Macintoshes Built in Print Server LAN users both Windows and Mac can share the printer attached to the Barricade converting it to a Network Printer No Client Software No software needs to be installed on either Windows or Macintosh clients File Management using OS tools Once your PC has access to the Barri cade you can manage your folders and files using the familiar tools provided by your operating system For example Windows users will see the Barricade as an additional drive in Windows Explorer and My Computer DHCP Server Support A DHCP Dynamic Host Configuration Protocol Server provides a dynamic IP address to PCs and other devices upon request The requesting devices are called DHCP Clients The Barricade can act as either a DHCP Server OR a DHCP Client Multi Segment LAN Support If you have a Router PCs on other LAN segments can also use the Barricade Easy Setup A Quickset Windows program is provided to allow speedy con figuration of the Barricade Full Administrator Control over Disk Usage The LAN Administrator can control usage of the Barricade s disk storage by the following means e Users To control access to the Barricade each user has a password The Administrator can also limit the Disk Storage available to a user e Groups Users are organized into Groups A user can be in many Groups e Shares A Share is a fo
48. ty between yo computer and the Internet usually along with a firewall and or to ir performance between networks by reducing redundant traffic via c C Direct connection to the Internet 1 Composer Manual proxy configuration View Offline E Advanced EU 1l Ms A10 9 200111 x Cache z m Serwers Proxies SmartUpe Type Address of proxy server to use Part HTTP 192 168 123 254 8128 Security H BiR Socks z Gopher A WAIS Figure 18 Netscape Proxy Settings 3 Enter the Proxy information for HTTP Leave the other fields blank 4 Click OK to save and exit Procedure for Other Programs Generally other programs will use the Windows information If necessary check the documentation for the program to see how to set proxy information Remember that only the HTTP protocol uses the Proxy Server Operation Internet Access Once both the Barricade and client PCs are configured operation is completely automatic Just use your Web browser FTP client E Mail program etc normally If no Internet connection exists and you are using an analog modem there will be a short delay while the modem dials Page 38 6 Macintosh Client Setup Overview To use the Barricade you require Macintosh OS Version 7 5 or later with AppleShare The Barricade Administrator must create a value User Name on the Barricade for each Mac user Otherwise Mac users will only be able to
49. user cannot be deleted The guest user is a member of the everyone group and so has the access rights of the everyone group The properties of the guest user can NOT be changed The Barricade allows a folder inside a share to be a share This allows nesting of shares to any depth If using this feature remember that In Windows Network Neighborhood all shares are listed on the same level the nesting is completely invisible When a user accesses a share they will see only folders never shares Users cannot tell whether or not a sub folder is in fact a nested share Y Anyone with access to the outer share automatically has the same access rights to any inner shares So the most sensitive data must be kept in the outermost share not the innermost share This is illustrated below Share folder secret secret confidential secret sensitive_data published secret sensitive_data publish_data If have access have same access rights to published If have access have same access rights to confidential and published Figure 7 Nested Shares Page 21 Multiple Access Rights Y Access to a Share can be assigned to only 1 Group but using nested Shares may result in multiple groups being able to access a Share In the example above if access to the shares secret lished were assigned to the groups managers confidential and pub supervisors and staff wow respectively the
50. vigate to Network Proxies and check the Web Proxy checkbox Page 41 Internet Explorer Preferences O Java If you are accessing the Internet from a private network you can set gateways to allow Internet access Contact your Q Security network manager for more information Note These settings Q Security Zones are shared with other applications through Internet Config Ratings Use Proxy Servers Advanced Mweb Proxy 192 168 123 254 Settings y Forms AutoFill Cl Use web Proxy for all Forms AutoComplete Ll Bypass Web Proxy for FTP AutoFill Profile SS Web Proxy Settings w Receiving Files Download Options Address 192 168 123 254 File Helpers Port Cookies Site Passwords LJ use proxy for local servers Y E mail Figure 19 IE Proxy Settings Macintosh 3 Click the Settings button and enter the Proxy Data 4 Click OK to save and exit Do NOT enable any of the other Proxy settings Procedure for Netscape Navigator 1 Start Navigator and select Edit Preferences from the menu 2 Navigate to the Advanced Proxies screen 3 Select Manual Proxy Configuration then click the Configure button Page 42 Preferences for admin Category Applications Smart Browsing y Mail amp Newsgroups Identity Mail Servers News Servers Addressing Messages Window Settings Copies amp Folders Formatt
Download Pdf Manuals
Related Search