L357 Gigabit Ethernet Service Unit User Manual
Contents
1. CANOGA PERKINS L357 Gigabit Ethernet Service Unit User Manual a E Y gt V 0 n A on TEM TEM lt a JO O EN O O LLI Y Su a gt EdgeAccess Universal Chassis System CAUTION This product may contain a laser diode emitter operating at a wavelength of 1300 nm 1600 nm Use of optical instruments for example collimating optics with this product may increase eye hazard Use of controls or adjustments or performing procedures other than those specified herein may result in hazardous radiation exposure Under normal conditions the radiation levels emitted by this product are under the Class 1 limits in 21 CFR Chapter 1 Subchapter J ATTENCION Cet quipement peut avoir une diode laser mettant des longueurs d onde allant de 1300nm 1600nm L utilisation d instruments optiques par exemple un collimateur optique avec cet quipement peut s av rer dangereuse pour les yeux Proc der des contr les des ajustements ou toute proc dure autre que celles d crites ci apr s peut provoquer une exposition dangereuse des radiations Sous des conditions normales le niveau des radiations mises par cet quipement est en dessous des limites prescrites dans CFR21 chapitre 1 sous chapitre J NOTICE This device contains static sensitive components It should be handled only with proper Electrostatic Discharge ESD grounding procedures NOTE Cet quipement contient des comp2. 5 1 5 Measure Fiber Link Attenuation ss 5 3 5 2 Troubleshooting Lr nee epe EE 5 3 5 24 LED Indicators e Een deret tede ne e iu e ote eee euh 5 3 3 2 2 N w Installations tette cei org pe req M d REOR OE EUR 5 4 5 2 3 Switch 1 and 2 Settings Ignored either 5 4 5 2 4 Problems With Fiber OptiCs 5 ineo est Ucet epe ie be oe Re EE See KAN 5 4 Chapter 6 Specifications scene 6 1 6 1 7357 Sp cifications Lane re eot A bee e deett 6 1 6 2 1357 Models oe A eee tte eet ae 6 1 Appendix A Warranty Information A 1 Appendix B Acronym and Abbreviation List ss B 1 iv L357 Gigabit Ethernet Service Unit Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 Figure 38 Figure 39 EdgeAccess Universal Chassis System List of Figures The RE 1 1 Switch 1 Through 8 Locations ee bte eet a eee annexe 2 1 Link Loss Forwarding Propagation 3 3 Link Loss Echo Detection cui eet eem ae 3 4 Local Local Loopback Mode 2 riim t e EE e Pet ie eee dg 3 4 Local Remote Loopback Mode 3 5 Remote Local Loopback Mode 3 5 Remote Remote Loopback Mode AA 3 5 General Screen EE 4 2 E
3. 7 User Accounts 8 1 or 3 Edit User Account System Information 2 Diagnostics 1 2 Link Status M ON Nn E Loopback Setup Remote Latency Jitter Test System Alarms Layer 2 Statistics System Log Utilities 7 8 9 PING Generation for standalone enclosure only Static ARP Table for standalone enclosure only Dynamic ARP Table for standalone enclosure only 8 Software Upgrade 9 Change Password for standalone enclosure only 10 Connected Sessions for standalone enclosure only Some screen descriptions include detail about SPFs for reference the information appears on screen only when the L357 includes one or two SPFs This chapter describes each of these screen in detail 4 3 3 Login Menu The first screen is the Login Menu If this is your initial setup and no password has been set press Enter at the prompt for the password Otherwise type your password and press Enter L357 Gigabit Ethernet Service Unit 4 3 EdgeAccess Universal Chassis System 4 3 4 DMM Main Menu If you are using a DMM after you log in the Main Menu for the DMM appears This is the main management screen for the DMM For details on all menu options see the Model 1500 Domain Management Module Users Manual for UCS 1000 or Model 1502 Domain Management Module Users Manual for UCS 1002 From this screen you can access the L357 by either of two methods e To reach the L357 directly follow
4. Active Firmware 01 19 01 19 Inactive Firmware 01 17 01 17 Bootcode 05 04 05 04 1 Software Reset Reset Reset 2 Swap Bank Swap Swap 3 Copy Software from Source unit to Destination unit 4 Get New File with TFTP Figure 38 Software Upgrade Screen Caution To ensure compatibility when two or more units are connected you must upgrade all connected units with the same software If the firmware on the L357 is outdated you need to upgrade it If the L357 is in a chassis or 1030 enclosure within a domain with a DMM go to the User Manual for the DMM and use that procedure to install the new software If the L357 is in a Model 1020 follow these steps 1 If needed access the SNMP Configuration menu before starting the software upgrade enter the IP address subnet Mask and default gateway for the SNMP agent 2 From the Main Menu type 8 Software Upgrade and press lt Enter gt 3 At the Software Upgrade menu type 4 Get New File with TFTP and press Enter 4 At the prompts type the IP address for the TFTP server and the File Name 5 At the prompt type Y to transfer the file and start the upgrade To upgrade a remote unit to the same version of software follow these steps 1 From the Main Menu type 8 Software Upgrade and press lt Enter gt 4 24 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 2 At the Software Upgrade menu type 3 Copy Software from Source unit to Destination unit
5. and press lt Enter gt 3 At the prompt select the Source which is the inactive bank for the local module then select the Destination which is the inactive bank for the remote module and press lt Enter gt the upgrade runs automatically To run the new software swap banks and reset the module follow these steps 1 From the Main Menu type 8 Software Upgrade and press lt Enter gt 2 At the Software Upgrade menu type 2 Swap Bank press Tab to highlight the Remote column and press lt Enter gt 3 Type 2 Swap Bank check that the Local column is highlighted and press lt Enter gt Both modules reset and start using the new firmware 4 13 Change Password If the L357 is in a standalone enclosure you can update your password in order to maintain system security You cannot change the password for any other users especially those who are not logged in To access the Change Password screen follow these steps 1 From the Main Menu type 9 Change Password and press lt Enter gt 2 To change the password follow the prompts on the screen 3 To return to the Main Menu press lt Esc gt 4 14 Manage Connected Sessions If the L357 is in a standalone enclosure you can use the Connected Sessions screen to view all currently logged in users and force a user off if necessary See Figure 39 To access the Software Upgrade screen and check the software version follow these steps 1 From the Main Menu
6. shows current state as Locked Unlocked Logged out or Logged in SNMPv3 Authentication Protocol MD5 SHA or None sets how to authenticate the user SNMPv3 Authentication Password password that generates the authentication key for the user if the authentication protocol is MD5 or SHA 8 to 15 characters SNMPv3 Authentication Key Shows the key that authenticates the user for MD5 or SHA Authentication Protocol this is generated automatically for the Authentication Password but can be changed if the user s host uses a different Authentication Key generation algorithm 16 Hex characters for MD5 protocol or 20 Hex characters for SHA protocol SNMPv3 Privacy Protocol DES or None sets the protocol for encryption SNMPv3 Privacy Password password that generates the encryption key for the user if the privacy protocol is DES 8 to 15 characters SNMPv3 Privacy Key Shows the key that encrypts messages for DES Privacy Protocol this is generated automatically for the Privacy Password but can be changed if the user s host uses a different Privacy Key generation algorithm 16 Hex characters To delete a user type 2 then follow the prompts to select the user name and confirm the choice the User Accounts screen reappears To return to the System Configuration menu press Esc 4 5 8 System Information Screen The System Information menu provides options to enter general information about this module in the system To access the System Inform
7. Full Duplex on UTP User Port Select full duplex Select half duplex 4 SBMC Enable SBMC Disable SBMC 5 LLF Extension to User Enable Link Loss Forwarding Disable LLF propagating LLF propagating from from Extension Port to User Extension Port to User Port Port 6 LLF User to Extension Enable LLF propagating from Disable LLF propagating User Port to Extension Port from User Port to Extension Port 7 8 Not used 4 To install the L357 ina BAM in a UCS 1000 or 1001 follow these steps a Insert a BAM into an available slot Slide the BAM into the rails and push it firmly into the connector then tighten the captive screws If you encounter resistance pull the BAM out and check that no connector pins are bent b Insert the L357 into an unused slot in the BAM Slide the L357 into the rails and push it firmly into the connector then tighten the captive screw If you encounter resistance pull it out and check that no connector pins are bent If you encounter more difficulty contact Canoga Perkins at 818 718 6300 for technical assistance 5 To install the L357 in a UCS Model 1002 or Standalone Enclosure insert the L357 into an unused slot Slide the L357 into the rails and push it firmly into the backplane then tighten the captive screw If you encounter resistance pull it out and check that no connector pins are bent If you encounter more difficulty contact Canoga Perkins at 818 718 6300 for technical assistance Note The L357 is
8. MM 6 dB SC L357 2113 1000BASE LX 1310 nm SM 7 dB SC L357 2323 1000BASE LD 1310 nm SM 14 dB SC L357 2333 1000BASE XD 1310 nm SM 21 dB SC L357 2533 1000BASE ZX 1550 nm SM 21 dB SC L357 2543 1000BASE EX 1550 nm SM 23 dB SC 1000Base SX to BIDI User Port 1000M SX 850 nm MM 6 dB SC L357 2354 Single Fiber 1000 Mbps 1310 nm SM 20 Km L357 2564 Single Fiber 1000 Mbps 1550 nm SM 20 Km 1000Base LX to 1000Base X User Port 1000M LX 1310 nm SM 7 dB SC L357 3110 1000BASE SX 850 nm MM 6 dB SC L357 3113 1000BASE LX 1310 nm SM 7 dB SC L357 3323 1000BASE LD 1310 nm SM 14 dB SC L357 3333 1000BASE XD 1310 nm SM 21 dB SC L357 3533 1000BASE ZX 1550 nm SM 21 dB SC L357 3543 1000BASE EX 1550 nm SM 23 dB SC 6 2 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 1000Base LX to BIDI User Port 1000M LX 1310 nm SM 7 dB SC L357 3354 Single Fiber 1000 Mbps 1310 nm SM 20 Km L357 3564 Single Fiber 1000 Mbps 1550 nm SM 20 Km 1000Base SX to 1000 Mbps CWDM Optical Interfaces User Port 1000M SX 850 nm MM 6 dB SC L357 2070 1000 Mbps CWDM 1470 nm SM 22 dB SC L357 2071 1000 Mbps CWDM 1490 nm SM 22 dB SC L357 2072 1000 Mbps CWDM 1510 nm SM 22 dB SC L357 2073 1000 Mbps CWDM 1530 nm SM 22 dB SC L357 2074 1000 Mbps CWDM 1550 nm SM 22 dB SC L357 2075 1000 Mbps CWDM 1570 nm SM 22 dB SC L357 2076 1000 Mbps CWDM 1590 nm SM 22 dB SC L357 2077 1000 Mbps CWDM 1610 nm SM 22 dB SC 1000Base LX to 1000 Mbps CWDM Optical Interfaces
9. Menu type 3 Alarm Output Configuration and press Enter The Alarm Output Configuration screen appears 2 Type the number for the alarm you want to set and press Enter 3 Press Space to cycle to Major Minor or Off and press Enter 4 10 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System ALARM OUTPUT CONFIGURATION 1 Factory Defaults 2 Link Down Alarm Off 3 RMTF Alarm Off 4 LLF Alarm Off 5 Configuration Alarm Off 6 Power Fan Temperature Alarm Minor 7 SBMC Loss Alarm Off 8 Power On Self Test Alarm Off Figure 21 Alarm Output Configuration Screen Table 6 Alarm Output Definitions Alarm Description 2 Link Down Loss of Signal electrical Composite Loss of Signal optical one or both received signals fail default is Off 3 RMTF Not available 4 LLF Link loss forwarded to module default if Off 5 Configuration Setup errors including mismatches with other modules default is Off 6 Power Fan Temperature Power is low or fan is off default is Minor 7 SBMC Loss Sideband management signal lost default is Off 8 Power On Self Test Module failed when power was turned on default is Off Note You must enable the Alarm Output item on the System Status amp Configuration screen for these settings to take effect 4 5 5 IP SNMP Agent Configuration If the L357 is in a Model 1020 use the SNMP Configuration screen to view and set up the SNMP paramete
10. UTILITIES PING generation Static ARP Table Dynamic ARP Table 1 Set Date and Time 2 Reset Configuration To Default 3 Reset Remote Configuration To Default 4 Remote Craft Port Enabled 5 Modem Slip PPP Baud Rate 19200 6 Modem Initialization String AT 7 8 9 Figure 34 Utilities Menu Screen Table 10 Utilities Menu Options Item Definition 1 Set Date and Time Change the time and date information for the modem if needed if in a chassis with a DMM the DMM date and time overrides the L357 2 Reset Configuration To Default Restores all configurable settings to the defaults except for 3 Reset Remote Configuration To date and time password BOOTP Telnet timeout Default 4 Remote Craft Port Enable or disable the console port on the remote module L357 Gigabit Ethernet Service Unit 4 2 EdgeAccess Universal Chassis System Ttem Definition 5 Modem Slip PPP Baud Rate Select the baud rate 9600 19200 38400 57600 or 115200 bps for the modem SLIP PPP serial port standalone enclosure only 6 Modem Initialization String The default string is AT standalone enclosure only 7 PING Generation Access the PING diagnostics screen standalone enclosure only 8 Static ARP Table Set or change specific IP and MAC addresses standalone enclosure only 9 Dynamic ARP Table View current IP and MAC addresses standalone enclosure only 4 11 1 PING Generation Use the PING Generation screen to te
11. User Port 1000M LX 1310 nm SM 7 dB SC L357 3070 1000 Mbps CWDM 1470 nm SM 22 dB SC L357 3071 1000 Mbps CWDM 1490 nm SM 22 dB SC L357 3072 1000 Mbps CWDM 1510 nm SM 22 dB SC L357 3073 1000 Mbps CWDM 1530 nm SM 22 dB SC L357 3074 1000 Mbps CWDM 1550 nm SM 22 dB SC L357 3075 1000 Mbps CWDM 1570 nm SM 22 dB SC L357 3076 1000 Mbps CWDM 1590 nm SM 22 dB SC L357 3077 1000 Mbps CWDM 1610 nm SM 22 dB SC L357 Gigabit Ethernet Service Unit 6 3 EdgeAccess Universal Chassis System L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Appendix A Warranty Information Current Warranty information is available on line in the Client Login Area of the Canoga Perkins web site www canoga com or by contacting Technical Support at 800 360 6642 voice or fiber canoga com email L357 Gigabit Ethernet Service Unit A 1 A 2 EdgeAccess Universal Chassis System L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Appendix B Acronym and Abbreviation List BAM Bus Access Module CIM Chassis Interconnect Module DMM Domain Management Module FPGA Field Programmable Gate Array LLE Link Loss Echo LLF Link Loss Forwarding LNK Link Mbps Megabits per second MDM Modem MMF Multimode Fiber PHY Physical Layer RMTF Remote Fault Rx Receive signal SBMC Side Band Management Channel SM Single Mode SMF Single Mode Fiber SNMP Sim
12. data Extension Port to User Port Figure 3 Link Loss Forwarding Propagation L357 Gigabit Ethernet Service Unit 3 3 EdgeAccess Universal Chassis System 3 3 2 Link Loss Echo Caution To avoid a lockup condition do not set LLE at both the local and remote ends of the link Link Loss Echo LLE propagates a link loss to the device connected to an optical Extension or User Port on the L357 See Figure 4 If a link loss is detected on the Extension Port Rx the Extension Port Tx is disabled echoing the fault back to the source LLE configures the L357 to not send data until it receives data Set this in the User Interface LLE enabled LLE disabled Figure 4 Link Loss Echo Detection Note LLE on the optical Extension Port is available only when SBMC is disabled if you enable SBMC use LLF A UTP to fiber L357 ignores the LLE User Port setting 3 3 3 Loopback The L357 supports four loopback modes that you can set at the local site for both the Local and Remote L357s These modes loop the data through either the physical layer PHY on the User side or the FPGA For details on setting loopback in software see Section 4 6 e Local Local mode loops the electrical data that the Local L357 receives on the local User Port Rx through the FPGA to the User Port Tx The data is not sent out the Extension Port Tx and incoming data on the Extension Port Rx is ignored See Figure 5 To set this mode at the Diagnostics screen set the L
13. port plug the UTP Ethernet cable with RJ 45 connector into the User port on the front of the L357 5 Label each cable and connector with a signal name and direction 2 3 Measure Fiber Link Attenuation and Transmit Power Canoga Perkins recommends that you determine and record link attenuation and transmission power before starting normal link traffic The attenuation factor and transmission power identify potential problems with links near the lower limit of receiver limitations For details on link attenuation and transmission power see Chapter 5 L357 Gigabit Ethernet Service Unit 2 3 2 4 EdgeAccess Universal Chassis System L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 3 User Operation This chapter describes the hardware features and functions of the L357 3 1 L357 Functions and Power Up Each L357 requires a host for power During the initial power up sequence all LEDs light amber When start up is complete the setup and installation are correct and data is transmitting normally across the link the STA LED lights green and the LNK Rx and Tx LEDs for both ports light green or blink green when they transmit or receive data See Table 3 3 2 Front Panel LEDs The LEDs on the front panel show the system and port conditions The STA LED shows the link condition The LNK Rx and Tx LEDs show the conditions on the User and Extension Ports and can be used as an aid when troubleshooting a fau
14. these steps a Type 4 Manage or access a specific Module and press lt Enter gt b Type the slot and chassis numbers with a slash such as 1 4 for chassis 1 slot 4 and then press lt Enter gt c At the Module Menu type 4 Access User Interface then press Enter to reach the Main Menu screen for the L357 e To reach the chassis and then select the L357 follow these steps a Type 3 Manage or access a specific Chassis and press lt Enter gt press lt Space gt to cycle between the chassis in the domain and then press lt Enter gt to select the chassis b At the Chassis Management screen press Space to cycle to the slot number for the L357 then press Enter to reach the Main Menu screen for the L357 Note Ina UCS 1000 chassis the slots in the BAM appear as A and B for the slot that the BAM is in 4 4 L357 Main Menu The Main Menu appears after you log in and provides access to all functions for the L357 setup diagnostics and reports See Figure 10 options 9 10 and 11 are available only when the L357 is in a standalone enclosure MAIN MENU System Configuration Diagnostics Link status System Alarms Layer 2 Statistics System Log Utilities Software Upgrade Change Password Manage Logged In Users Logout HR vo JO 0 amp b i Ra RoR Figure 10 L357 Main Menu 4 4 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 4 5 Syst
15. type 10 Manage Logged In Users and press lt Enter gt The Connected Sessions screen appears 2 Toforce a user off type the number for that session and press lt Enter gt 3 To return to the Main Menu press lt Esc gt CONNECTED SESSIONS Session Type Username Access Description Console AT LOGIN MENU dls Telnet admin Supervisor 2x Telnet admin Supervisor Current session Figure 39 Connected Sessions Screen L357 Gigabit Ethernet Service Unit 4 25 EdgeAccess Universal Chassis System 4 26 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 5 Maintenance and Troubleshooting 5 1 General Maintenance Well maintained components and clearly identified cables help assure optimum system operation Damaged fiber cables and dirty connectors are a common source of signal loss or attenuation Single mode and multimode fiber optics are especially sensitive to contamination Inspect clean and test all components to maintain optimum performance Note To avoid damage and signal loss do not over tighten or force fit optical connectors e To clean the ferrules and end face surfaces of male fiber couplings use a lint free pad saturated with isopropyl alcohol e To clean the female fiber connectors use canned air e To prevent damage and contamination place protective dust caps on all unused optical connectors 5 1 1 Manage Cable Links Plan to manage the
16. 357 Main Mehu A a 4 4 System Configuration Meng iei utendo teinte ine Uere EEN 4 5 Hardware Configuration Screen 4 6 Remote Hardware Configuration Screen 4 6 Functional Configuration Screen UTP to Fiber L357 sessessesssesssesssesssesssssssesssseesses 4 7 Remote Configuration Menu sese ener a emeret a nennen 4 8 Remote Functional Configuration Screen 4 8 Remote VLAN Configuration Screen 4 9 Remote VLAN Tag Translation Table Screen 4 9 Remote P Bit Translation Table Screen 4 9 Trap Contiguration Screen iem dnd etd beet EEN 4 10 Alarm Output Configuration Screen ss 4 11 IP SNMP Agent Configuration Screen 4 12 H st Access Table Screen cite et reiner nie dre 4 13 Trap Notification Destination Table Screen seen 4 13 Security Configuration SCreen ener en rennen rennen 4 14 User Accounts Screen Ho ee e et E 4 15 System Information Screen erdt eerte ete Le peto teuer en eoe pene needs 4 17 Diagnostics Screens niet ctm e NE EE 4 17 Diagnostics Screen dde e ete e ere cene lae te e D E ede 4 18 Link Status Screen alos due EO SER GEM ORI RS LR RM RUE 4 18 KENE 4 19 Layer 2 Statistics Zare uite casei iie Hope patte sprite Fe eol e eb o ege loterias 4 20 System Log Screen ue e Ge eed eas ederet reete Rd 4 21 Utilities Menu Screens des e a e ep cec pide prts 4 21 PING Generation Screen ueste te ce teet eee teorie debt ments 4 22 Static ARP Table Screen ucite ee e eg e tete ee etes 4 23 Dy
17. AM or Model 1020 enclosure You cannot manage an L357 in a Model 1030 enclosure For details on the DMM see the Model 1500 Domain Management Module User Manual for UCS 1000 or Model 1502 Domain Management Module User Manual for UCS 1002 Setting up the VT100 session depends on which connection serial port or Ethernet you have available for access to the VT100 management program Canoga Perkins suggests that you use HyperTerminal for your first session You must set up TCP IP for the DMM before you can use Telnet for details see the manual for the DMM 4 2 PC Configuration for Terminal Operation These steps briefly describe how to set up your PC for a terminal connection For details on using Windows see your Windows documentation 1 Turn on your PC 2 Accessories the HyperTerminal Folder and click HyperTerminal 3 Atthe Connection Description dialog select an icon enter a name for the connection to the system and click OK 4 At the Connect To dialog pull down the Connect using menu select the COM port and click OK 5 Atthe COM Properties dialog on the Port Settings tab check for these selections e Bits per second 19200 bps e Data bits 8 e Parity None e Stop bits 1 e Flow control None 6 Click OK HyperTerminal connects to the system and the VT100 terminal emulation starts L357 Gigabit Ethernet Service Unit 4 1 EdgeAccess Universal Chassis System 4 3 Management User Interface The Management
18. IGURATION Model Number N525 Hardware Rev B2 Serial Number 20030590295 User Port Model Number 500 3300 User Port Description 10 100 1000 UTP User Port Hardware Rev CA ser Port Serial Number 20030590296 C Ext Port Model Number 9400 528 Ext Port Description 1000M LX 1310 SM 7dB SC Ext Port Hardware Rev Al Ext Port Serial Number 20030590297 Power Supply AC 120 240 Figure 13 Remote Hardware Configuration Screen 4 6 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 4 5 2 Functional Configuration Screen The Functional Configuration report and menu provides information about the hardware with options to set software control You can only view the options for the Remote module but you can set options for the Local L357 to work with the Remote module For details about how RMTF LLE and LLF interact see Section 3 3 on page 3 3 Two reported hardware switch functions depend on the type of module e AnL357 with a UTP User port ignores the LLE User settings e AnL357 with a fiber User port ignores the User Speed Duplex settings In addition a system that supports 1000 BASE UTP ports allows only one port set to Master all others must be set to Slave To access the Functional Configuration screen see Figure 14 and Table 5 and follow these steps 1 From the Main Menu type 1 System Configuration and press Enter The System Configuration menu appears 2 From the System Co
19. No No 5 Add VLAN Tag C to Tagged Packets only No No 6 Add VLAN Tag C to Tagged Packets only using P Bits of outermost VLAN tag No No 7 Tag A VLAN ID 0 4095 0 0 8 Tag B VLAN ID 0 4095 0 0 Priority 0 7 0 0 9 Tag C VLAN ID 0 4095 0 0 Priority 0 7 0 0 Figure 17 Remote VLAN Configuration Screen REMOTE VLAN TAG TRANSLATION TABL User Port Ext Port In VLAN Out VLAN Out VLAN In VLAN 1 1 3 54 2 2 2 2 3 2 3 0 0 0 0 4 0 0 0 0 5 0 0 0 0 6 0 0 0 0 7 0 0 0 0 8 0 0 0 0 9 Enable VLAN Translation No No Figure 18 Remote VLAN Tag Translation Table Screen REMOTE P BIT TRANSLATION TABLE User P 1 Incoming P Bit 0 translated to 0 2 Incoming P Bit 1 translated to 1 3 Incoming P Bit 2 translated to 2 4 Incoming P Bit 3 translated to 3 5 Incoming P Bit 4 translated to 4 6 Incoming P Bit 5 translated to 5 7 Incoming P Bit 6 translated to 6 8 Incoming P Bit 7 translated to Si 9 P Bit Translation Enabled No Figure 19 Remote P Bit Translation Table Screen ort Ext Port JO O1 amp i Z O L357 Gigabit Ethernet Service Unit E EdgeAccess Universal Chassis System 4 5 3 Trap Configuration Traps are messages to alert network management about conditions The DMM logs the traps and the DMM or Model 1020 transmits them by SNMP to the network manager At the Trap Configuration screen enable or disable traps individually or use
20. To set this mode at the Diagnostics screen set the Loopback State for the Remote module to Remote DRE No data transmission usr Local ex ex Remote uer Data ignored Figure 8 Remote Remote Loopback Mode For loopback the L357 uses a unique MAC address that is listed on the Diagnostics screen as Loop Test MAC Address for details about using the software and accessing the Diagnostics screen see Chapter 4 In loopback mode the L357 filters the incoming packets to identify the test packets through the MAC address You can set two diagnostics options if you want to alter the data during loopback Swap MAC Address at Loopback Point which swaps the test MAC address with the source MAC address and Recalculate CRC at Loopback Point The test packets are returned to the source according to the selected mode L357 Gigabit Ethernet Service Unit 3 5 3 6 EdgeAccess Universal Chassis System L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 4 Management VT 100 If the L357 is installed in a BAM the system includes a DMM and a CIM or the L357 is in a Model 1020 enclosure you can manage the system through VT100 Terminal Emulation which is accessible by a Telnet session HyperTerminal or similar terminal emulation software a standard SNMP network manager and CanogaView 4 4 VT100 Terminal Emulation Connect the VT100 terminal emulation session to the DMM used in the UCS 1000 or 1002 chassis or to the B
21. User Interface for the L357 provides screens for setup monitoring and diagnostics You can access the screens directly by connecting to the serial port of the BAM the Model 1020 the DMM in the chassis or by establishing a Telnet session with the DMM For details see the Model 1500 Domain Management Module User Manual for UCS 1000 or Model 1502 Domain Management Module User Manual for UCS 1002 These sections discuss the screens for the L357 using a Telnet session for access 4 3 1 General Screen Format A typical screen shown in Figure 9 includes standard descriptions and reference designations Use this and other screens to configure the system set operational parameters and verify the system status All screens use a common method for navigation Chassis and slot numbers off Telnet 172 16 142 85 Connect Edi Terminal Help Canoga Perkins Corp Edgeficcess Etherne tiedia Converter 16 Jun 2663 odel L351 1313 U81 19 F15 Chassis Slot 3B 15 35 21 umm CE FUNCTIONAL CONFIGURATION Local Remote Chassis Slot 4 3B 2 5 User Port Speed Duplex 188H Half 188H Half Model number Switch Settings Side Band Mgmt Enabled Enabled LLF User to Extension Disabled Disabled LLF Extension to User Disabled Disabled LLE Disabled Disabled User Port Speed 18H 18H User Port Autonegotiation Enabled Enabled User Port Duplex Half Half Status reports 1 Configuration Option Control Hardware Hardware Screen navigati
22. ation screen see Figure 27 and follow these steps 1 2 From the System Configuration menu type 8 System Info Configuration and press Enter At the System Information screen type the number for an item and press Enter then follow the prompts to type in your information To return to the System Configuration menu press Esc 4 16 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System System Information Local Unit 1 System Name 2 Contact 3 Location 4 Customer 5 Information 6 Circuits 7 Service Code 8 Date in Service 9 Date Out of Servic 10 Equipment Type 11 Equipment Code 12 Vendor 13 CLEI 14 Mfg Date 15 Unit Figure 27 System Information Screen 4 6 Diagnostics Screen and Loopback Use the Diagnostics menu for troubleshooting the L357 you can view current loopback conditions and set up loopback See Figure 28 DIAGNOSTICS 1 Loopback Setup Figure 28 Diagnostics Screen Use the Loopback Setup screen to view current loopback conditions and set up loopback conditions for troubleshooting the L357 See Figure 29 and Table 9 For details about using loopback see Chapter 3 To run a loopback test follow these steps 1 From the Main Menu type 2 Diagnostics and press Enter The Diagnostics menu appears 2 From the Diagnostics menu type 1 Loopback Setup and press Enter The Loopback Setup screen appears 3 Type th
23. aximum Consecutive Character Types 6 Maximum Same Character 7 Allow username in password Enable or disable the username appearing as or within the password 8 Password Expiration Time Set how often in days 1 through 365 that the passwords must be reset 0 disabled 4 4 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Menu Item Description 9 Password Reuse Count Set whether the password must be changed or can be used again immediately values are O new password can be the same or 1 new password must be different 10 Lockout After Failed Attempts Set how many times from 1 to 10 that a user can try to log in before a lockout O disabled 11 Lockout Type Set the type of lockout Hard requires another user with Lockout time admin access to unlock the account on the User Accounts screen Timed requires that the user wait for Lockout time before trying again Lockout time is from 0 none to 30 minutes 12 Display Lockout Message Enable or disable and set the message up to 30 13 Lockout Message characters that appears at lockout 14 Lockout Craft Port Disable access to the serial port to prevent any unauthorized access to re enable the craft port run a Telnet session 15 Inactivity Logout time mins Set the time between 1 and 30 minutes before automatic log out with no activity O disabled 4 5 7 User Accounts Screen The User Accounts screen provides options to set values for paramet
24. cables to ensure trouble free operation and maintenance tasks e Position and secure the fiber optic cables to prevent excessive bends and damage Follow the guidelines for the bend radius for specific fiber cables Note Ifno minimum bend radius is specified the typical long term low stress radius is not less than 15 times the cable diameter based on Federal Standard FS 1037C e Always connect the fiber optic cables in the standard Tx to Rx and Rx to Tx scheme e Label each cable near each end with the signal direction source and destination to minimize connection errors 5 1 2 Check Optical Power Levels To ensure the proper performance levels measure the fiber link loss or link attenuation for all fiber links Each L357 is shipped with a document that lists the output power for each laser transmitter To determine link attenuation use either the L357 Tx source or a hand held 1310 1550 nm laser source a fiber optic test jumper cable with known loss and an optical power meter Note For accurate results warm up each unit for at least 30 minutes before checking power levels The transmission laser in the L357 turns on automatically when the chassis receives power L357 Gigabit Ethernet Service Unit 5 1 EdgeAccess Universal Chassis System 5 1 3 Measure Transmitter Output Power To measure the output power follow these steps 1 2 ai Clean the connectors on the fiber optic test cable then plug it in to the Tx co
25. cal event indicates that the user has an account defined on the local User Account screen other users can log in through a DMM To access the System Log screen follow these steps 1 From the Main Menu type 6 System Log and press Enter 2 Atthe System Log screen type F to view the first entry N to view the next entry P to view the previous entry L to view the last entry or C to clear the log 3 To return to the Main Menu press Esc 4 20 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System SYSTEM LOG Description Type Username Local Date Time Local User Port Link Up Trap SYSTEM E 02 0ct 2003 13 17 36 68 Side Band Management Online Trap SYSTEM x 02 Oct 2003 15 28 15 80 Log initialized Trap SYSTEM 2 02 0ct 2003 16 30 14 00 user attempted to login with invalid password Security SYSTEM S 02 0ct 2003 16 37 11 60 Cold Start System SYSTEM 02 Oct 2003 16 37 14 80 user logged in Trap admin E 02 0ct 2003 16 59 26 60 Select F irst N ext P rev L ast C lear Figure 33 System Log Screen 4 11 Utilities Use the Utilities screen to set the time and date reset a configuration or enable or disable the remote console port See Figure 34 and Table 10 To access the Utilities screen follow this step 1 From the Main Menu type 6 Utilities and press Enter The Utilities menu appears 2 To return to the Main Menu press Esc
26. e L357 optical mode 3 Make these checks All fiber cabling is of the same type do not mix multimode and single mode cables The fiber optic cable is within the specifications and loss budget of the optic interface module The line length between the L357 and the remote link does not exceed the allowable loss budget or overdrive limit All host modules in the link are turned on All fiber cables are connected Tx to Rx and Rx to Tx 5 2 3 Switch 1 and 2 Settings Ignored If the L357 was installed in a UCS 1000 or 1002 and set in the User Interface to software control it ignores the hardware switch settings To restore it to hardware control access the Utilities screen and reset the configuration to default For details on setting the L357 hardware switches see Chapter 2 5 2 4 Problems With Fiber Optics If the System Alarms screen shows that an Extension Port link is down inspect and clean the cables and connectors then replace any damaged fiber Retest modules after cleaning 5 4 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 6 Specifications See also the specifications for the chassis or standalone enclosure 6 1 L357 Specifications Physical Specifications Dimensions 3 0 H x 1 0 W x 9 0 D 7 6 cm x 2 5 cm x 22 8 cm Weight 0 3 Ib 0 136 Kg Operating Temperature 0 to 50 C Operating Humidity Up to 9096 non condensing Power Consumption 5 VDC 800 mA Maximum Op
27. e link Note To avoid damage do not over tighten or force fit the optical connectors 2 With a properly calibrated optical power meter measure the optical power on the fiber that will be connected to the Rx connector at one site Record this reading Note Use either a hand held power meter or other similar measuring device 3 Repeat this process at the other site 5 2 Troubleshooting This section describes fault conditions and corrective action The multifunction LEDs and the alarms display all failures As a rule whenever there is a significant signal loss check the fiber path and the minimum bend radius for potential problems Remove and inspect the cable connectors being careful not to damage the fiber end face surface or the connector housing Clean all optical connectors before reinstalling them 5 2 1 LED Indicators For details on the LED status during a normal start up see Chapter 3 The front panel LEDs show both normal and fault conditions Additional information about fault conditions appears in the System Alarms and System Status amp Configuration screens To aid troubleshooting Table 3 lists the functions of the front panel LEDs L357 Gigabit Ethernet Service Unit 5 3 EdgeAccess Universal Chassis System 5 2 2 New Installation On new installations make sure that all steps in Chapter 2 are complete 1 Check that the STA LED is green 2 Check that the fiber type multimode or single mode matches th
28. e number for the loopback option you want to set press Tab to highlight the Remote column if needed press Space to cycle through the options and press Enter 4 When you finish running Loopback press Esc to return to the Diagnostics menu then press lt Esc gt to return to the Main Menu Note The Model 1030 enclosure does not support loopback options L357 Gigabit Ethernet Service Unit 4 17 EdgeAccess Universal Chassis System DIAGNOSTICS Local Remote Chassis Slot 4 3B 2 5 Loopback Switch Setting N A N A Loop Test MAC Address 00 40 2A 80 58 32 00 40 2A 80 58 33 1 Loopback Option Control Software Software 2 Loopback State Disabled Disabled 3 Swap MAC Address at Loopback Point Yes Yes 4 Recalculate CRC at Loopback Point Yes Yes Figure 29 Diagnostics Screen Table 9 Diagnostics Screen Definitions Selection Description Loopback Switch Setting Shows hardware setting only when in a Model 1020 Local Remote or Normal Loop Test MAC Address Shows unique MAC address for destination of loopback packets 1 Loopback Option Control Set to Hardware option for Model 1020 only or Software 2 Loopback State Set to Local Remote or Clear All Loopbacks 3 Swap MAC Address at Set to Yes or No use to run loopback packets through a switch Loopback Point 4 Recalculate CRC at Set to Yes or No use to run loopback packets through a switch Loopback Point 4 7 Link Status Screen Use the Link Status screen
29. em Configuration Menu The System Configuration menu provides access to most configuration options for the L357 To access the System Configuration menu see Figure 11 and Table 4 and follow these steps 1 From the Main Menu type 1 System Configuration and press lt Enter gt The System Configuration menu appears 2 To return to the Main Menu press lt Esc gt SYSTEM CONFIGURATION 1 Hardware Configuration Functional Configuration 3 Trap Configuration 4 Alarm Output Configuration 5 IP SNMP Agent Configuration 6 7 8 Security Configuration Account Configuration System Info Configuration Figure 11 System Configuration Menu Table 4 System Configuration Option Definitions Configuration Option Description 1 Hardware Shows the model type revision and serial numbers Alarm inputs and Power Supply options does not offer configurable options 2 Functional Shows modem functions you can update the configuration 3 Trap Shows the trap configuration you can enable disable traps to the Network Manager 4 Alarm Output Shows the alarm configuration you can set each alarm parameter to Major Minor or Off 5 IP SNMP Agent Shows the SNMP parameters if a Network Manager is in use and the L357 is in a Model 1020 you can set options 6 Security Shows parameters for passwords lockout and logout you can set option 7 Account Shows user account information you can set options 8 System In
30. ers for specific users To access the User Accounts screen see Figure 26 and follow these steps 1 From the System Configuration menu type 7 Account Configuration and press Enter USER ACCOUNTS Account Access Access Locked Username State From Level Description Out admin Enabled UI SNMPv3 Supervisor Upgrade Account No Figure 26 User Accounts Screen 2 To add a user type 1 or to edit an existing user type 3 and press Enter then type the Username and follow the prompts on the Edit User Account screen to enter values or press Space to cycle through options for these parameters e Account State enabled or disabled e Access From UI SNMPv3 or UI SNMPv3 e Ulindicates access through Telnet Console SSH FTP or SFTP and requires additional parameter setup e SNMPv3 enhances security and requires additional parameter setup e Access level Supervisor Operator or Observer e Description optional up to 17 characters L357 Gigabit Ethernet Service Unit 4 15 EdgeAccess Universal Chassis System Ul Password password that allows access through Telnet Console SSH FTP or SFTP 8 to 15 characters Ul Password Expires Yes or No UI Password Expires in days O never to 365 Allow UI Lockout of User Yes or No can disable access for this user after excessive failed attempts to log in Allow UI Logout of User Yes or No can automatically log user out after excessive inactivity UI Logout Locked State
31. fo Shows general information about the L357 L357 Gigabit Ethernet Service Unit 4 5 EdgeAccess Universal Chassis System 4 5 1 Hardware Configuration Screen The Hardware Configuration report shows various configuration settings including the module type with model and revision numbers and the power supply status In addition it shows information about the types of User and Extension ports Use this information when troubleshooting such as tracking down an error in a data link or the configuration To view the Hardware Configuration screen see Figure 12 and follow these steps 1 From the Main Menu type 1 System Configuration and press lt Enter gt The System Configuration menu appears 2 From the System Configuration menu type 1 Hardware Configuration and press lt Enter gt This report shows the data rate connector type and wavelength 1f fiber for each port see Figure 13 3 To return to the System Configuration menu press Esc HARDWARE CONFIGURATION Local Remote Chassis Type 5U UCS 1000 2U UCS 1002 Chassis Slot 4 3B 2 5 CLIM Type 1357 1113 1357 1113 User Port 10 100 1000M UTP RJ45 10 100 1000M UTP RJ45 Extension Port 100 1310 SM SC 10d 100 1310 SM SC 10d Serial Number 20030590295 20030590296 Hardware Rev Al Al Power Supply Pri DC Non Iso DC Power Supply Sec AC 120 240 DC Fan Status OK OK Chassis Temperature N A OK Figure 12 Hardware Configuration Screen REMOTE HARDWARE CONF
32. hot swappable and can be inserted or removed without disrupting data transfer in other modules in the chassis 2 2 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 2 2 Install the Cables The L357 uses both electrical and fiber optic cables Electrical UTP cables connect to the User Port Fiber optic cables connect to the Extension port Dirty optical connectors are a common source of link loss or attenuation problems especially for single mode fiber SMF Clean the connectors before plugging in a cable and whenever there is a significant or unexplained light loss To prevent contamination always install protective dust covers on unused fiber optic connectors Follow these steps to install the cables 1 Wipe the ferrule and the end face surface of the male fiber coupler with a lint free isopropyl alcohol pad from a fiber cleaning kit 2 Use canned air to blow out any dust from the female fiber coupler Caution To avoid damaging the fiber end surface or connector use extreme care when installing or removing cables 3 Plug in the optical cables e If you have a single fiber interface plug the cable into a pair of L357s one at 1310 nm wavelength and the other at 1550 nm wavelength e If you have a duplex connector use Tx to Rx and Rx to Tx orientation Caution To protect the Ethernet port from an intrabuilding lightning surge use a properly grounded shielded cable 4 Ifyou have copper to the User
33. it Ethernet Service Unit User Manual Model Number L357 UM Part Number 6912590 Rev C 01 2008 To reference Technical Advisories and Product Release Notes go to Canoga Perkins website L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Table of Contents Chapter T OV EM M alain acia 1 1 1 1 L35J EE 1 1 1 2 PS NN 1 2 Chapter 2 Set up and Installation ooooom 2 1 2 1 Set Up and Install the 735 5 ette me rte ette ete eed 2 1 2 2 Install the Cables aii a 2 3 2 3 Measure Fiber Link Attenuation and Transmit Power essere 2 3 Chapter 3 User OD rAUON seins acens 3 1 3 1 I 35 7 Functions and Power Up EE 3 1 3 2 Front Panel BR 3 1 3 3 Alar CEET 3 3 3 3 L Link Loss Forwarding ten Spe t t EA estos ee 3 3 3 3 2 Link Loss ECHO eH 3 4 333 OOphACK A te e ette dee eb dece Aeon detto 3 4 Chapter 4 Management VT 100 cereus ecce ee ee eee eere eene eee eet ne eese taa 4 1 4 1 VTT00 Terminal E TE e EE 4 1 4 2 PC Configuration for Terminal Operation ss 4 1 4 3 Management User Interface uoo Hee ettet nete HIE eege 4 2 43 1 General Screen Format EE 4 2 4 3 2 User Interface Organization ie ita ia tte 4 3 4 33 Login Menu eer a e i Re ig ise Ad 4 3 434 DMM Mam Menu ente reo te Ea Pede Pe eret e eee IRE Sie ee Pede P PRU eee EE EP EP Dei 4 4 4 4 35 Main Menu eerte tete fete iret dette iet e sette eec 4 4 4 5 System Configuration Me
34. lt Table 3 shows the LED states for various conditions In the UCS 1000 and 1001 a BAM holds up to two L357s On the BAM the STA LED lights green if either L357 is operating normally If both L357s are in error conditions the BAM STA LED lights amber Table 3 L357 LEDs LED Status Description STA Off No power Green Normal operation Amber System self test Amber blinking Downloading file Red Major alarm CFG Off SBMC is disabled Green SBMC is enabled Amber System self test Red Configuration error LNK Rx User Port Off No link Green Link Established Green blinking Receiving activity Amber System self test L357 Gigabit Ethernet Service Unit 3 1 LED TX User Port SPD FDX LNK Rx Extension Port Tx Extension Port 3 2 EdgeAccess Universal Chassis System Status Off Green Amber Red Off Amber Green Off Green Off Green Green blinking Amber Off Green blinking Amber Red Description No transmission activity Transmission activity Port in standby mode or system self test Transmission disabled due to LLF or port disabled 10 Mbps data rate 100 Mbps data rate 1000 Mbps data rate Half duplex mode Full duplex mode No link Link Established Receiving activity System self test No transmission activity Transmission activity Port in standby mode or system self test Transmission disabled due to LLE LLF or user setting L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chas
35. namic ARP Table Screen eek idad 4 23 Software Upgrade SOT caidas cir ORT ER PNIS FERE OE RE 4 24 Connected EE 4 25 L357 Gigabit Ethernet Service Unit M EdgeAccess Universal Chassis System List of Tables Table 1 Switch 1 and 2 UTP Speed Settings sees ennemi 2 2 Table 2 Switch 3 Through 8 Functions ener nennen nennen trennen 2 2 Table 3 E3ST BEDS iiu pe ems eem eere 3 1 Table 4 System Configuration Option Definitions ss 4 5 Table 5 Functional Configuration Option Definitions ene en 4 8 Table 6 Alarm Output Definitions seen 4 11 Table 7 SNMP Configuration Parameters Description 4 12 Table 8 Security Configuration Option Definitions 4 14 Table 9 Diagnostics Screen Definitions ss 4 18 Table 10 Utilities Menu Options sise 4 21 vi L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 1 Overview The Edge Access L357 Series 10 100 1000 Ethernet Service Unit ESU converts and extends Ethernet media between Local Area Networks LANs located up to 120 Km apart In addition the L357 offers Quality of Service QoS implementation Ethernet Jumbo Frame support and Layer 2 statistics as well as standard Canoga Perkins features such as local and remote loopback remote software upgrade and remote control and monitoring through the Side Band Management Channel SBMC 1 1 L357 Series The L357 receives and transmits 10 100 1000BASE T Ethernet data on single mode or multim
36. nfiguration menu type 2 Functional Configuration and press Enter 3 Atthe Functional Configuration screen type the number for an item and press Enter then press Space to cycle through the options and press Enter to select an option for the Local L357 4 Toreturn to the System Configuration menu press Esc FUNCTIONAL CONFIGURATION Local Remote Chassis Slot 4 3B 2 5 User Port Speed Duplex 1000M Half 1000M Half Switch Settings User Port Speed Duplex 1000M Ful Autonegotiate Side Band Mgmt Enabled Enabled LF Extension to User Disabled Disabled LF User to Extension Disabled Disabled 1 Configuration Option Control Hardware Hardware 2 User Port Setting 1000M Half Autonegotiate 3 Ext Port Setting Autonegotiate Autonegotiate 4 RMTF LLE Disabled Disabled 5 Link Loss Fwd Disabled Disabled 6 Remote Configuration Figure 14 Functional Configuration Screen UTP to Fiber L357 L357 Gigabit Ethernet Service Unit 4 7 EdgeAccess Universal Chassis System Table 5 Functional Configuration Option Definitions Menu Item 1 Configuration Option Control 2 User Port Setting AND 3 Ext Port Setting 4 RMTF LLE 5 Link Loss Fwd 6 Remote Configuration Description Software set the L357 to follow settings in software and ignore hardware switches Hardware set the L357 to follow hardware switches Set the User and Ext Ports to specific data
37. nnector on the L357 Warm up each component for at least 30 minutes Set the optical power meter to the proper wavelength Wait two or three minutes for the power reading to stabilize and then read the output power Subtract out the test cable loss then record the power level and compare it to the value on the performance sheet for that particular L357 Measurement tolerance is 0 5 dBm Note When referencing optical power levels with numerical values less than zero the reading closer to zero is the greater value for example 17 dBm is greater than 20 dBm If the reading is incorrect repeat the measurement with a different test cable If the power level is still not within range call Technical Support After calculating the link attenuation subtract that value from the L357 Tx output value to determine the power expected at the remote cable end which is the input power at the remote receiver 5 1 4 Measure Receiver Input Power If you know the link attenuation skip this section Otherwise follow these steps to use the L357 to measure the link attenuation 1 2 At the local site connect the fiber link cable to Tx on the L357 At the remote site set the optical power meter to the proper wavelength and connect it to the fiber link cable Record the optical power level and compare it with the sensitivity level listed on the data sheet for the link fiber type Subtract the remote power level from the value for the
38. nu idet n eget nee nement 4 5 45 1 Hardware Configuration Screen idc ee re e eei eter eb e de tede 4 6 4 5 2 Functional Configuration cereen conan nc enne tentent entente 4 7 5 3 Trap Configuratiori tiec ee id e FCU Pectore bod 4 10 4 5 4 Alarm Output Configuration nennen entere rennen ne entente 4 10 4 5 5 IP SNMP Agent Configuration sue 4 11 4 5 6 Security Configuration nne t eee reet erect teet pete ae stp e pe ecu ER TE Rte pedi 4 14 4c DE Tu EE 4 15 4 5 8 System Information Screen nine een nantes 4 16 4 6 Diagnostics Screen and Loopback ss 4 17 4 7 Bee ee EE 4 18 4 8 ENEE EE 4 19 4 9 Lay r e EE 4 19 4 10 SystemD0g ite iate tiep teet oce ees Pe sti 4 20 A O teh eec teen t ed eee eee GE EPI RES 4 21 LIA PING Generation eee e A d medida 4 22 4 112 Statics ARP Table SR eee RR A 4 23 4 L1 3 Dynamic ARP Table onere a i retrace e pda tnihi ois 4 23 L357 Gigabit Ethernet Service Unit iii EdgeAccess Universal Chassis System 4 12 Software E EE 4 24 4 13 Change PassWord a il Rete teca 4 25 4 14 Manage Connected Sessions ici dieta 4 25 Chapter 5 Maintenance and Troubleshooting ss 5 1 5 1 General Maintenance enda t atq ENEE 5 1 543 Manage Cable Links ione dete eet EECH 5 1 3 1 2 Check Optical Power Levels intrincado ciedad 5 1 5 1 3 Measure Transmitter Output Power 5 2 5 1 4 Measure Receiver Input Power uie ete eae e ree iet edid 5 2
39. ode fiber optic cable The L357 front panel shown in Figure 1 includes e User port options e 10 100 1000BASE T copper e 1000BASE X fiber e Extension port SC connector simplex or duplex simplex requires a pair of L357s one at 1310 nm wavelength and the other at 1550 nm wavelength e Status LEDs e STA shows L357 status e CFG shows configuration and setup status e SPD and FDX show status for a UTP User port e LNK RX and TX pairs for the User and Extension ports show that data is received and transmitted 1357 RST 9 Figure 1 The L357 L357 Gigabit Ethernet Service Unit 1 1 EdgeAccess Universal Chassis System 1 2 L357 Hosts The L357 can be used in a variety of chassis e To use the UCS 1000 Chassis insert a Model 1230 Bus Access Module BAM that holds up to two L357s per BAM e To use the UCS 1001 Chassis insert up to two Model 1230 BAMs with up to two L357s per BAM e To use the UCS 1002 Chassis directly insert the L357s e To use a standalone enclosure directly insert one L357 The L357 is hot swappable it can be inserted or removed at any time without disrupting the data transfer of other modules in the chassis 1 2 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System Chapter 2 Set up and Installation This section describes how to set up and install the L357 2 1 Set Up and Install the L357 Before setting up the L357 make sure the chassis is installed and its Use
40. on 2 User Port Speed Duplex Autonegotiate Autonegotiate A 3 RHTF LLE RHTF Enabled RHTF Enabled instructions 4 Link Loss Fud Disabled Change options Select 1 4 B pope i coco ee Messages 2 EIE E Alarm Outputs None Messages and urgent status Figure 9 General Screen Format Not all screens and menus provide options that you can change Some menu items reach screens that only report status such as revision numbers module type or alarms On other screens you can move through and select options and enter data Use these keys to navigate the screens e Space bar When a menu item is highlighted press lt Space gt to cycle through all options for that item e Tab Press lt Tab gt to move the highlight to the next column to the right e Enter Press lt Enter gt to select the highlighted option for a menu item e Escape Press lt Esc gt to return to the previous screen 4 2 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 4 3 2 User Interface Organization The user interface consists of selectable nested screens available in this order Main Menu 1 System Configuration 1 Hardware Configuration 2 Functional Configuration 3 Trap Configuration 4 5 IP SNMP Agent Configuration Alarm Output Configuration 6 Host Access Table for standalone enclosure only 7 Trap Notification Destination Table for standalone enclosure only 6 Security Configuration
41. oopback State for the Local module to Local esses No data transmission Usr Local Ext Ext Remote Usr Data ignored Prt Prt Prt Figure 5 Local Local Loopback Mode 3 4 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System e Local Remote mode loops the optical data that the Remote L357 receives on the Extension Port Rx through the User PHY to the Extension Port Tx The data is not sent out the remote User Port Tx and incoming data on the remote User Port Rx is ignored See Figure 6 To set this mode at the Diagnostics screen set the Loopback State for the Local module to Remote EUR No data transmission Data ignored Local Bud Remote Figure 6 Local Remote Loopback Mode e Remote Local mode loops the electrical data that the Remote L357 receives on the User Port Rx through the FPGA to the User Port Tx The data is not sent out the remote Extension Port Tx and incoming data on the remote Extension Port Rx is ignored See Figure 5 To set this mode at the Diagnostics screen set the Loopback State for the Remote module to Local No data transmission Ur Local Ext Ext Remote Usr Data ignored Figure 7 Remote Local Loopback Mode e Remote Remote mode loops the optical data that the Local L357 receives on the Extension Port Rx through the Local User PHY to the Extension Port Tx The data is not sent out the local User Port Tx and incoming data on the local User Port Rx is ignored See Figure 6
42. osants sensibles aux d charges lectro statiques Il doit absolument tre manipul en respectant les r gles de mise la terre afin de pr venir de telles d charges L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System NOTICE Canoga Perkins has prepared this users manual for use by customers and Canoga Perkins personnel as a guide for the proper installation operation and or maintenance of Canoga Perkins equipment The drawings specifications and information contained in this document are the property of Canoga Perkins and any unauthorized use or disclosure of such drawings specifications and information is prohibited Canoga Perkins reserves the right to change or update the contents of this manual and to change the specifications of its products at any time without prior notification Every effort has been made to keep the information in this document current and accurate as of the date of publication or revision However no guarantee is given or implied that the document is error free or that it is accurate with regard to any specification CANOGA PERKINS CORPORATION 20600 Prairie Street Chatsworth California 91311 6008 Business Phone 818 718 6300 Monday through Friday 7 a m 5 p m Pacific Time FAX 818 718 6312 24 hrs Web Site www canoga com Email fiberrcanoga com Copyright O 2004 2005 Canoga Perkins Corporation All Rights Reserved EdgeAccess Universal Chassis System L357 Gigab
43. ple Network Management Protocol TFTP Trivial File Transfer Protocol TRM Terminal Tx Transmit signal L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System L357 Gigabit Ethernet Service Unit CANOGA PERKINS CORPORATION CANOGA PERKINS 20600 Prairie Street Chatsworth California 91311 6008 USA Phone 818 718 6300 FAX 818 718 6312 Web Site www canoga com Email fiber canoga com
44. rate 10M 100M or 1000M and duplex half or full options to automatic rate and duplexing or disable a port Set to User LLE or Disable Set to User to Extension Extension to User Both directions or Disable LLF If the remote device is a 9145 or N525 this option appears it opens the Remote Configuration menu that allows you to set up selected parameters on the remote device see Figures 15 through 19 REMOTE CONFIGURATION unctional Configuration OD amp NH F VLAN Configuration VLAN ID Translation Table P Bit Translation Table Local Configuration Figure 15 Remote Configuration Menu REMOTE FUNCTIONAL CONFIGURATION User Port Speed Duplex 100M Full Ext Port Speed Duplex 1000M Full 1 User Port Setting 100M Full 2 Ext Port Setting 1000M Ful 3 1000Base T Master Slave User Master Ext Slave 4 RMIF Disabled 5 Link Loss Fwd Both Directions 6 Flow Control Disabled 7 PVST BPDU Filtering Disabled 8 Sideband Management Enabled Figure 16 Remote Functional Configuration Screen 4 8 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System REMOTE VLAN CONFIGURATION User Port Ext Port 1 Drop Untagged Packet No No 2 Drop Packets with VLAN Tag not matching VLAN Tag A No No 3 Remove outermost VLAN Tag No No 4 Add VLAN Tag B to Untagged Packets only
45. rs Manual is available for reference If the system includes an optional DMM and CIM s make sure these are available Serial cable required to connect the chassis to a VT100 type terminal or PC VT100 type terminal or PC to run the User Interface manager The DMM and CIM manuals Unpack and inspect all components Save the shipping carton and packing materials in case you need to return the equipment to the manufacturer Appendix A provides information for Return Material Authorization RMA Before inserting the L357 check the front panel to verify that the L357 provides the wavelength that matches its link partner For installation in a UCS 1001 or a Model 1030 enclosure or if you plan to use the Hardware Option Control see Section 4 5 2 set Switches 1 through 6 Switches 7 and 8 are not used see Figure 2 and Tables 1 and 2 For more information about the hardware switch functions see Section 3 3 Note An L357 with a fiber User port ignores the settings for User Port Speed Duplex An L357 with a UTP User port ignores the setting for the LLE User Port hardware switch Switch 1 through Switch 8 5 Figure 2 Switch 1 Through 8 Locations L357 Gigabit Ethernet Service Unit 2 1 EdgeAccess Universal Chassis System Table 1 Switch 1 and 2 UTP Speed Settings Switch 1 Switch 2 Speed Off Off 1000 Mbps Off On 100 Mbps On Off 10 Mbps On On Autonegotiate Table 2 Switch 3 Through 8 Functions Switch Function On Off 3
46. rs on the L357 See Figure 22 and Table 7 To view SNMP parameters follow these steps 1 From the System Configuration menu type 5 SNMP Configuration and press Enter The SNMP Configuration screen appears 2 Type the number for the alarm you want to set and press Enter 3 Type the information or value and press Enter 4 Toreturn to the System Configuration menu press Esc L357 Gigabit Ethernet Service Unit 4 1 EdgeAccess Universal Chassis System IP SNMP AGENT CONFIGURATION Local Remote MAC Address 00 40 2A 00 87 E3 00 40 2A 00 53 E7 Management Port UP UP 1 Ethernet IP Address 172 016 148 030 172 16 143 10 Subnet Mask 255 255 000 000 DOLO D Default Gateway 000 000 000 000 Ek ST 2 SLIP PPP IP Address 000 000 000 000 192 0 05 83 3 Serial Port Config VT100 VT100 4 BOOTP Disabled Disabled 5 Telnet Security Disabled Disabled 6 Host Table 7 rap Table 8 Inband Management Port Both Ports 9 Management VLAN Disabled 10 Management VLAN Number i Figure 22 IP SNMP Agent Configuration Screen Table 7 SNMP Configuration Parameters Description Item 1 Ethernet IP Address Subnet Mask Default Gateway 2 SLIP PPP IP Address 3 Serial Port Config 4 BOOTP 5 Host Table 6 Trap Table 8 Inband Management Port 9 Management VLAN 10 Management VLAN Number Description Enter the IP address for access through the Ethernet network
47. rts See Figure 37 DYNAMIC ARP TABLE IP Address MAC ADDRESS Port IP Address MAC ADDRESS Port 172 16 2 82 00 98 2C BE 27 01 3 172 16 153 6 00 50 54 C3 33 41 4 172 16 142 1 00 90 27 4F D1 8D 3 Figure 37 Dynamic ARP Table Screen To use view an address follow these steps 1 From the Main Menu type 7 Utilities and press Enter 2 From the Utilities menu type 9 Dynamic ARP Table and press Enter 3 To return to the Utilities menu press Esc L357 Gigabit Ethernet Service Unit 4 23 EdgeAccess Universal Chassis System 4 12 Software Upgrade Use the Software Upgrade report and menu screen to check the current version of the firmware and upgrade it and the remote L357 if necessary To access the Software Upgrade screen and check the software version see Figure 38 and follow these steps 1 From the Main Menu type 8 Software Upgrade and press lt Enter gt The Software Upgrade screen appears 2 Record the numbers for the Active and Inactive Firmware for both the local and remote modules 3 Access the Canoga Perkins Web site click Downloads scroll to the L357 file name and compare the version numbers listed there with the version numbers you recorded The L357 firmware file name is similar to L3570106 zip where L357 indicates the module and 0106 indicates the version number 4 Download the software from the Web site to your local TFTP server SOFTWARE UPGRADE Local Remote
48. set values for general parameters for passwords lockout and logout To access the Security Configuration screen see Figure 25 and Table 8 and follow these steps 1 From the System Configuration menu type 6 Security Configuration and press Enter 2 Atthe Security Configuration screen type the number for an item and press Enter then press Space to cycle through the options and press Enter to select an option 3 To return to the System Configuration menu press Esc SECURITY CONFIGURATION PASSWORD CONFIGURATION 1 Minimum Length 0 2 Minimum Alpha Characters 0 3 Minimum Numeric Characters 0 4 Minimum Punctuation Characters 0 5 Maximum Consecutive Character Types 0 6 Maximum Same Character 0 7 Allow username in password Disabled 8 Password Expiration Time 0 9 Password Reuse Count 0 LOCKOUT LOGOUT CONFIGURATION 10 Lockout After Failed Attempts 070 11 Lockout Type Hard Lockout time o 12 Display Lockout Message Disabled 13 Lockout Message Account has been locked out 14 Lockout Craft Port Disabled 15 Inactivity Logout time mins 0 Figure 25 Security Configuration Screen Table 8 Security Configuration Option Definitions Menu Item Description 1 Minimum Length Define characteristics of passwords the range for all 2 Minimum Alpha Characters fields is from O through 15 3 Minimum Numeric Characters 4 Minimum Punctuation Characters 5 M
49. sis System 3 3 Alarms The L357 can generate Major and Minor Alarms e Inthe UCS 1000 and 1002 these alarms are forwarded over the backplane to the CIM and appear on the Major MAJ and Minor MIN CIM LEDs and then are forwarded to the DMM for monitoring and transfer to the Network Manager as traps e Inthe UCS 1001 the alarm outputs are forwarded to the chassis motherboard For details about the Alarm Output Configuration Alarm Log and Trap Configuration screens see Chapter 4 3 3 1 Link Loss Forwarding When Link Loss Forwarding LLF is enabled a fault on one side of the L357 propagates to the other side to notify that device and stops signal transmission brings down the link See Figure 3 Set the LLF propagation to User to Extension Extension to User or both directions Set this in the User Interface or at Switches 5 and 6 for details on setting the Switches see Chapter 2 Link Loss detected on the User Port Fault Fault propogated to Extension Port Usr Ext Ext Usr If SBMC is disabled N odaia Prt Prt Prt Prt s ExtPort Tx stops transmitting data ExtPort Tx LED lights Red If SBMC is enabled Ext Port Tx stays active and propagates the LLF to the remote partner Ext Port Tx LED lights Green User Port to Extension Port Link Loss detected on the Extension Port Rx Fault propogated to User Port User Port Tx stops transmitting data Usr Ex Ext rd User Port Tx LED lights Red X Fault Ge No
50. st Telnet FTP SNMP SNMP V1 V2c Rd V1 V2c Wr V1 V2c IP Mask Bits Access Access Access Protocol Community Community Access 172 016 002 232 32 Yes FTP Write V1 V2c V3 public netman Superv 172 002 002 232 32 Yes FTP None V1 V2c V3 public netman Observ 172 016 142 001 32 Yes Both Write V1 V2c V3 public netman Observ Figure 23 Host Access Table Screen The Trap Notification Destination Table screen lists information about and options to set up hosts to receive notification of traps and alarms To access the Trap Notification Destination Table screen see Figure 24 and follow these steps 1 From the SNMP Configuration menu type 7 Trap Table and press Enter 2 Atthe Trap Notification Destination Table screen type 1 to edit a host or 2 to add a host at the Edit Notification Destination Entry screen or type 3 to remove a host Note To add or edit a host entry follow the prompts on the notification destination entry screen 3 To return to the SNMP Configuration menu press Esc TRAP NOTIFICATION DESTINATION TABLE Managing Trap Username Security Host Port Type Community Level 172 16 14 200 163 Vi Trap public N A 172 16 100 20 162 V2c Trap public N A 172 16 142 1 163 V3 Trap public Auth No Priv Figure 24 Trap Notification Destination Table Screen L357 Gigabit Ethernet Service Unit 4 13 EdgeAccess Universal Chassis System 4 5 6 Security Configuration The Security Configuration menu provides options to
51. st the connection to a specific IP address See Figure 35 PING Generation IP Address to PING 0 0 0 x 0 PING count 1 to 255 forever 0 Figure 35 PING Generation Screen To use PING to check a connection follow these steps 1 From the Main Menu type 7 Utilities and press Enter 1 From the Utilities menu type 7 PING Generation and press Enter 2 Atthe PING menu prompt set the PING parameters and press Enter PING response received indicates a good connection TIMEOUT Unable to reach IP address indicates a faulty connection 3 To stop the PING press Esc 4 22 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 4 11 2 Static ARP Table Use the Static ARP Table to set specific IP and MAC addresses for up to 10 ports See Figure 36 STATIC ARP TABLE IP Address MAC ADDRESS Port Ts VARO id 00 90 37 56 6C 34 2 D ER 3223 00 7C 25 33 57 9C Figure 36 Static ARP Table Screen To use view set or remove an address follow these steps 1 From the Main Menu type 7 Utilities and press Enter 2 From the Utilities menu type 8 Static ARP Table and press Enter 3 Atthe prompt type 1 to add an entry or 2 to remove an entry and follow the prompts 4 To return to the Utilities menu press lt Esc gt 4 11 3 Dynamic ARP Table Use the Dynamic ARP Table to view the currently assigned IP and MAC addresses for various po
52. the Master Trap Control to enable or disable all traps See Figure 20 To configure traps follow these steps 1 From the Main Menu type 1 System Configuration and press Enter The System Configuration menu appears 2 From the System Configuration menu type 3 Trap Configuration and press Enter 3 Atthe Trap Configuration menu type the number for a trap and press Enter Note Master Trap Control enables or disables all traps The factory default is Disabled 4 Press Space to cycle to Enabled or Disabled then press Enter 5 To return to the System Configuration menu press Esc TRAP CONFIGURATION 1 Master Trap Control Disabled 2 Extension Port Link Traps Enabled 3 Remote Fault Received Traps Enabled 4 Link Loss Forwarding Traps Enabled 5 Link Loss Echo Traps Enabled 6 Remote User Port Link Traps Enabled 7 Local User Port Link Traps Enabled 8 Configuration Traps Enabled 9 Power Fan Temperature Traps Enabled 10 Cold Start Traps Enabled 11 Side Band Mgmt Channel Traps Enabled 12 Alarm Input Traps Enabled 13 Diagnostics Traps Enabled 14 Authentication Traps Enabled Figure 20 Trap Configuration Screen 4 5 4 Alarm Output Configuration Use the Alarm Output Configuration screen to set any or all alarms to Major Minor or Off See Figure 21 and Table 6 To configure alarms follow these steps 1 From the Main
53. the mask that sets the network ID part of the IP address and the address of the network node that connects to another network Enter the IP address for access through SLIP or PPP Set the type of serial port connection VT100 SLIP or PPP Enable this if the module needs to obtain its IP address from a BOOTP server when the unit has an IP address disable BOOTP Access the Host Table screen for standalone enclosure only Access the Trap Table screen for standalone enclosure only Set the port that will receive management packets can be Ext only User only Both ports or No Management Enable or disable the Management VLAN Set the number for the VLAN range is 0 4095 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System The SNMP agent allows access to up to 24 Host IP addresses listed in the Host Table Set up the Host information for the L357 on the Host Table screen See Figure 23 To access the Host Table follow these steps 1 From the SNMP Configuration menu type 13 Host Table and press lt Enter gt The Host Table screen appears 2 To add a Host type 1 and press Enter or to edit a Host type 3 and press Enter then follow the prompts to enter values to set the access and protocol parameters 3 To delete a host type 2 and press Enter then at the prompt select the Host 4 To return to the SNMP Configuration menu press Esc HOST ACCESS TABLE Managing Ho
54. the L357 See Figure 31 To view layer 2 statistics follow these steps 1 From the Main Menu type 5 System Alarms and press lt Enter gt The Layer 2 Statistics screen appears 2 To reset the counters press lt Ctrl R gt 3 When you finish checking the statistics press lt Esc gt to return to the Main Menu L357 Gigabit Ethernet Service Unit 4 19 EdgeAccess Universal Chassis System AYER 2 STATISTICS Local Local Remote Remote User Port Ext Port Ext Port User Port Link State UP UP UP UP Speed Duplex 1000M FULL 1000M FULL 1000M FULL 1000M FULL Frames Sent 28207788 28319769 28200427 28200710 Frames Rcvd 28319769 28207788 28200711 28200426 Bytes Sent 837493720 926021313 831705864 831880780 Bytes Rcvd 926020552 837494685 831881457 831705499 Undersize lt 64 0 0 0 0 Frames gt 1518 0 0 0 0 Oversize gt 10000 0 0 0 0 CRC Errors 0 0 0 0 Fragments 0 0 0 0 Collisions 0 0 0 0 Late Collisions 0 0 0 0 Dropped 0 0 0 0 Frames Sent Rate 7802 s 7796 s 7815 s 7802 s Frames Rcvd Rate 7196 s 7802 s 7802 s 7815 s Figure 32 Layer 2 Statistics Screen 4 10 System Log Use the System Log screen to view a list of user actions with date and time See Figure 33 As events fill the System Log older events drop off to make room for new events Event Types include System which involves system level resources Trap also reported to the Network Manager and Security which shows security information and violations A Lo
55. tical Connectors SC Regulatory Compliance e ETL ETLc UL 60950 CSA C22 2 No 60950 EN 60950 e EN 60825 1 FCC Part 15B Class A EN 55022 e EN 55024 EN 61000 3 2 EN 61000 3 3 e R amp TTE Directive EN 300 386 e C Tick AS NZS 3548 e NEBS Level 3 Tested and Certified e CE Mark 6 2 L357 Models Model Fiber Optic Options Extension Port 1000Base T to 1000Base X User Port 10 100 1000M UTP RJ45 L357 1110 1000BASE SX 850 nm MM 6 dB SC L357 1113 1000BASE LX 1310 nm SM 7 dB SC L357 1323 1000BASE LD 1310 nm SM 14 dB SC L357 1333 1000BASE XD 1310 nm SM 21 dB SC L357 1533 1000BASE ZX 1550 nm SM 21 dB SC L357 1543 1000BASE EX 155 0 nm SM 23 dB SC L357 Gigabit Ethernet Service Unit 6 1 EdgeAccess Universal Chassis System 1000Base T to 1000 Mbps BIDI Interfaces User Port 10 100 1000M UTP RJ45 L357 1354 Single Fiber 1000 Mbps 1310 nm 20 Km L357 1564 Single Fiber 1000 Mbps 1550 nm 20 Km 1000Base T to 1000 Mbps CWDM Optical Interfaces User Port 10 100 1000M UTP RJ45 L357 1070 1000 Mbps CWDM 1470 nm SM 22 dB SC L357 1071 1000 Mbps CWDM 1490 nm SM 22 dB SC L357 1072 1000 Mbps CWDM 1510 nm SM 22 dB SC L357 1073 1000 Mbps CWDM 1530 nm SM 22 dB SC L357 1074 1000 Mbps CWDM 1550 nm SM 22 dB SC L357 1075 1000 Mbps CWDM 1570 nm SM 22 dB SC L357 1076 1000 Mbps CWDM 1590 nm SM 22 dB SC L357 1077 1000 Mbps CWDM 1610 nm SM 22 dB SC 1000Base SX to 1000Base X User Port 1000M SX 850 nm MM 6 dB SC L357 2110 1000BASE SX 850 nm
56. to view the current link conditions on the L357 See Figure 31 To view link status follow these steps 1 From the Main Menu type 3 Link Status and press Enter The Link Status screen appears 2 When you finish checking the Link Status press lt Esc gt to return to the Main Menu LINK STATUS Local Remote Chassis 4 2 Slot 3B 5 User Port Link Up Link Up Extension Port Link Up Link Up Figure 30 Link Status Screen 4 18 L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 4 8 System Alarms Use the System Alarms screen to view alarms and faults on the L357 See Figure 31 To view alarm status 1 From the Main Menu type 4 System Alarms and press Enter The System Alarms screen appears 2 When you finish checking the Alarm status press Esc to return to the Main Menu SYSTEM ALARMS Local Remote Configuration Errors No No User Port Up Up Extension Port Up Up Remote Fault User Ext N A N A Ext Port Remote Fault No No ink Loss Echo User Ext No No ink Loss Fwd Ext gt User No No ink Loss Fwd User gt Ext No No Side Band Mgmt Channel OK OK Chassis Management OK OK Alarm Relay Inputs N A N A Power Supply Primary OK OK Power Supply Secondary OK OK Fan OK OK Chassis Temperature N A OK Figure 31 System Alarms Screen 4 9 Layer 2 Statistics Use the Layer 2 Statistics screen to view data transfer protocol statistics on
57. transmitter output power at the local site The result provides the link loss in dB This power level must not exceed the limit for Rx sensitivity listed on the data sheet for the remote unit Note If you cannot determine the Rx sensitivity contact Canoga Perkins Technical Support 5 2 Department for assistance L357 Gigabit Ethernet Service Unit EdgeAccess Universal Chassis System 5 1 5 Measure Fiber Link Attenuation Determine and record link attenuation before starting normal link traffic The attenuation factor identifies potential problems with links that are on the threshold of receiver limitations Measure optical fiber links at the shortest wavelength of operation to determine the limiting factor in the loss budget Each device that transmits to an L357 has a loss budget that is specified by the manufacturer and recorded on a data sheet provided with the equipment That loss budget must be greater than the total of the measured loss of the fiber link and the attenuation of the L357s Use a power meter calibrated for the laser source then factor in approximately 1 dB for the connector loss from the patch cables between the L357 and the local device Each fiber connection can generate 0 5 dB of additional loss Note Consider this measurement when extending the link at WWDM wavelengths because the shorter wavelengths have a greater loss To measure attenuation 1 Attach the transmit fiber to the local and remote ends of th
Download Pdf Manuals
Related Search