Ohm 8E1 conversion cable | 3Com MSR 20, MSR 30, MSR 50 guide

214CHAPTER 4: FLEXIBLE INTERFACE CARDS

The FIC-IMA-8E1 card provides eight E1 ports and uses a 120-ohm or 75-ohm 8E1 conversion cable. The two types of 8E1 conversion cables look similar. Both of them have a DB-68 connector at one end for connecting the router. However, the 75-ohm 8E1 conversion cable contains 16 coaxial cables and the 120-ohm 8E1 conversion cable contains eight twisted pairs, as shown in the following figures:

Figure 261 75-ohm 8E1 conversion cable

Figure 262 120-ohm 8E1 conversion cable

Connecting the Interface Step 1: Choose a 4E1/8E1 conversion cable appropriate to the interface type of Cable the peer device to be connected.

■If the interface impedance of the peer device is 75 ohm, use a 75-ohm 4E1/8E1 conversion cable.

■If the interface impedance of the peer device is 120 ohm, use a 120-ohm 4E1/8E1 conversion cable.

Step 2: Insert the DB-68 connector at one end of the 4E1/8E1 conversion cable to the DB-68 port on the FIC-IMA-4E1/FIC-IMA-8E1 card, and fasten the cable retaining screws.

Step 3: Identify the sequence numbers of the connectors at the other end of the 4E1/8E1 conversion cable and connect one connector (or a pair of connectors) to the peer device.

Image 214

3Com MSR 20, MSR 30, MSR 50 manual ohm 8E1 conversion cable

Contents

H3C MSR 20/30/50 Series Routers 3Com Corporation Campus Drive Marlborough, MA USA United States Government Legend Contents 161 143FIC-8ASE/FIC-16ASE FIC-8E1/FIC-8E1-F 236 Ande Module 229 Snde Module 230 Vcpm Module 231SIC/DSIC Purchase Guide 235 FIC/DFIC Purchase Guide 238 ESM/VPM/VCPM Purchase GuidePage Text Conventions Lists icon conventions that are used throughout this guideLists text conventions that are used throughout this guide Convention Description Related Documentation Cards SIC/DSIC InterfaceWAN interface cards Overview MIM/DMIM/XMIM Overview Routers FIC/DFIC InterfacePort 10Base-T/100Base-TX FE interface card FIC-4FE Overview Voice interface cards SIC/MIM/FIC PurchaseGuideline Encryption cards Tools required Installation/Removal A SIC/MIM/FICInstalling a SIC Flat-module screwdriver Installing a MIM Installing/Removing aRemoving a SIC Installing a MIM Removing a MIM Repeat these steps to install all the other FICs Execute the undo remove slot command howeverOperation by using the undo remove slot command Command Overview Router SIC-1FEASo on Or slot Link Description of the LEDs on SIC-1FEA panelLED ACT Description Attribute Synchronous Asynchronous SIC-1SAEInterface attributes of the SIC-1SAE DTE, DCE SIC-1SAE panel LEDs on SIC-1SAE panel DCE cable DTE cable RS449 DTE cable RS449 DCE cable RS530 DTE cable RS530 DCE cable Interface attributes of SIC-1EPRI/SIC-1E1-F SIC-1EPRI/SIC-1E1-FAttribute Description DIP switch Description Ohm impedance Impedance 120-ohm SIC-1E1-F panel is shown in the following figure Interface LEDsSIC-1EPRI panel is shown in the following figure Description of the LEDs on SIC-1EPRI/SIC-1E1-F panel Balanced twisted pair cables SIC-1EPRI/SIC-1E1-F. By default, they are not suppliedConnecting the Interface Cable Addition, a 75-ohm to 120-ohm adapter is available Marked TX SIC-1TPRI/SIC-1T1-F Interface attributes of SIC-1TPRI/SIC-1T1-F SIC-1TPRI panel SIC-1T1-F panel Default, they are not supplied Description of the LEDs on SIC-1TPRI/SIC-1T1-F panel Interface LEDs SIC-1AM panel SIC-1AM/SIC-2AMInterface attributes of SIC-1AM/SIC-2AM SIC-1FXS/SIC-1FXO SIC-2FXS/SIC-2FXO Low-End and Mid-Range Series Routers Cable Manual SIC-1FXS/SIC-1FXO Interface LEDs SIC-1FXS/SIC-1FXO panelSIC-2FXS/SIC-2FXO panel SIC-2FXS/SIC-2FXO PoE SIC-4FSW/SIC-4FSW-PoDSIC-9FSW/DSIC-9FS SIC-2FXS/SIC-2FXO includes a ferrite core telephone cable Interface Attributes MDI/MDIX Cable To a Hub or LAN Switch using a straight-through cableLEDs on the panel Maximum SIC-1GECInterface Attributes of the SIC-1GEC SFP SIC-1GEC panel Connecting Ethernet fiber interface cable Connecting Ethernet electrical interface cable SIC-1VE1 SignalsConfigure a VPM based on voice traffic Card DIP Description of DIP switch settings of SIC-ERRI/SIC-1E1-FConfiguration Description Ohm impedance Following table describes the LEDs on the SIC-1VE1 panel SIC-1VE1 panel SIC-1VE1. By default, they are not supplied SIC-1VT1 Interface Attributes of the SIC-1T1-F Following table describes the LEDs on the SIC-1VT1 panelDescription on SIC-1VT1 LED SIC-1ADSL delivers these features SIC-1ADSL Interface attributes of the SIC-1ADSL Following table describes the LEDs on the card panelSIC-1ADSL Connecting the SIC-1ADSL SIC-1ADSL-I LEDs on the SIC-1ADSL-I panel Interface attributes of the SIC-1ADSL-I1ADSL-I SIC-1BS/SIC-2BS&SIC-1 BU/SIC-2BU Connect the SIC-1ADSL-I Interface attributes of SIC-1BS/SIC-2BS and SIC-1BU/SIC-2BU SIC-1BS/SIC-2BS RJ45 LEDs on SIC-1BS/SIC-2BS and SIC-1BU/SIC-2BU panels SIC-1BSV/SIC-2BSV LEDs on SIC-1BSV/SIC-2BSV panel Following figure illustrates the SIC-2BSV panelInterface attributes of SIC-1BSV/SIC-2BSV SIC-1BSV SIC-2BSV Straight-through Isdn S/T cable Crossover Isdn S/T cable SIC-1FEF SFP/LC LEDs on SIC-1FEF panel Press the button on the connector to remove itFollowing table describes the LEDs on the SIC-1FEF panel Status Description SIC-8AS Interface attributes of SIC-8AS LEDs on SIC-8AS panel Following table describes the LEDs on the SIC-8AS panelLINK/ACT Customized cable Smart Interface Cards Interface attributes of MIM-1FE/MIM-2FE/MIM-4FE MIM-1FE/MIM-2FE/MI4FE Modules MIM-1FE MIM-2FE MIM-4FE Interface Cable Ethernet cable MIM-2FE panel is shown in the following figureMIM-4FE panel is shown in the following figure Active Module MIM-1GBE/MIM-2GBEMaking Ethernet cable Description Attribute Interface attributes of MIM-1GBE/MIM-2GBEDescription of the LEDs on the MIM-1GBE/MIM-2GBE panel MIM-1GBE MIM-2GBE Interface attributes of MIM-1GEF/MIM-2GEF MIM-1GEF/MIM-2GEFCable Manual MIM-1GEF MIM-2GEF MIM-1GEF panel MIM-2GEF panel By Lucent Are not provided MIM-8SAE Module MIM-2SAE/MIM-4SAEInterface attributes of MIM-2SAE/MIM-4SAE/MIM-8SAE MIM-8SAE panel is shown in the following figure MIM-4SAE panel is shown in the following figureDescription of the LEDs on the MIM-2SAE/MIM-4SAE panel 24 DTE cable RS449 DTE cable Connecting the Interface Cable Interface attributes of MIM-8ASE/MIM-16ASE MIM-8ASE/MIM-16ASDescription Attribute MIM-8ASE module MIM-16ASE module Mid-Range Series Routers Cable Manual MIM-16ASE panel is shown in the following figureRemoval tends to damage the module and even the device 4E1/MIM-1E1-F/MI 2E1-F/MIM-4E1-F Modules E1-F modules do not support PRI modeMIM-1E1/MIM-2E1/MI Introduction MIM-1E1/MIM-2E1/MIM-4E1 MIM-1E1 panel E1 75-ohm unbalanced coaxial cable E1 120-ohm balanced twisted pair cable Conversion cable for MIM-4E1/MIM-4E1-F module 120-ohm 4E1 conversion cable See Low-End and Mid-Range Series Routers Cable Manual Module MIM-1E1/1E1-F MIM-2E1/2E1-F MIM-4E1/4E1-F DIP Local Rx wire to the remote Tx wire Connecting interface cable of MIM-4E1/MIM-4E1-F MIM-8E1-F module MIM-8E1/MIM-8E1-FIntroduction MIM-8E1 module Interface attributes of the MIM-8E1 and the MIM-8E1-F MIM-8E1 120-ohm panel Description of the LEDs on the MIM-8E1/MIM-8E1-F panel 4T1/MIM-1T1-F/MI 2T1-F/MIM-4T1-F Modules MIM-1T1/MIM-2T1/MIIntroduction MIM-1T1/MIM-2T1/MIM-4T1 module CT1, Isdn PRI FT1 MIM-1T1 panel LP/AL Extending a T1 cable MIM-8T1-F module MIM-8T1/MIM-8T1-FIntroduction MIM-8T1 module Interface attributes of the MIM-8T1 and the MIM-8T1-F MIM-8T1 panel Description of the LEDs on the MIM-8T1/MIM-8T1-F panel MIM-1CE3 Module Accessing of E3 traffic when working in E3 modeSmaller than or equal to 128, when working in CE3 mode E2-to-E1 demultiplex. E23 and E12 discussed here represent MIM-1CT3 Module Description of the LEDs on the MIM-1CE3 panel Following table describes the LEDs on the MIM-1CT3 panel Accessing of T3 traffic when working in T3 modeMIM-1CT3 panel is shown in the following figure Interface attributes of MIM-1CT3 Description of the LEDs on the MIM-1CT3 panel MIM-4BSE ModuleInterface attributes of the MIM-4BSE Following table describes how to set jumpers Jumper settings of the MIM-4BSE example Jumper settings & description Default Set the jumpers on the MIM-4BSE Following table describes the LEDs on the module panel LEDs on the MIM-4BSE panel Interface attributes of MIM-1G.SHDSL module MIM-1G.SHDSLAttribute MIM-1G.SHDSL module Pstn network MIM-1AMM/MIM-1AS MIM-1ASLInterface Cable Interface module MIM-1AMM Following table describes the LEDs on the panels LED Interface Optical Fiber 25km, the interface will be unable to receive signalsMIM-1AE3 Module Whereas MIM-1ASM/MIM-1ASL modules should be connected with Following table describes the LEDs on the MIM-1AE3 panel Description of the LEDs on the MIM-1AE3 panel Following table describes the LEDs on the MIM-1AT3 panel MIM-1AT3 ModuleMIM-1AT3 panel is shown in the following figure Interface attributes of MIM-1AT3 module MIM-1POS Module Description of the LEDs on the MIM-1AT3 panel Description of the LEDs on the MIM-1POS panel Following table describes the LEDs on the MIM-1POS panelInterface attributes of the MIM-1POS MIM-1POS MIM-2FXS/MIM-2FXO/MIM-2E&M MIM-2FXS/MIM-2FXO/ MIM-2E&M and MIM-4FXS/MIM-4FXO/ MIM-4E&MMIM-4FXS/MIM-4FXO/MIM-4E&M MIM-2FXS panel Interface cable of E&M modules Interface cable of FXS/FXO modulesDescription of the LEDs on voice MIM panels Pinouts of E&M interface cable Bell V 4-wire RING0 RING1 TIP1 TIP0 Feature Description MIM-HNDE module featuresMIM-HNDE Module Troubleshooting MIM-2VE1 Module Interface attributes of MIM-2VE1 Following table describes the LEDs on the MIM-2VE1 panelMIM-2VE1 module is 1U in height, occupying two slots Description of the LEDs on the MIM-2VE1 panel 75-ohm-to-120-ohm adapter with BNC connector MIM-2VT1 Module Voice signalsVPM module is installed on the main board of MIM-2VT1 Module as needed MIM-2VT1 module is 1U in height, occupying two slots Following table describes the LEDs on the MIM-2VT1 panelDescription of the LEDs on the MIM-2VT1 panel MIM-1VE1 Module Interface attributes of MIM-1VE1 MIM-1VE1 module is 1U in height, occupying two slots Following table describes the LEDs on the MIM-1VE1 panelDescription of the LEDs on the MIM-1VE1 panel Twisted pair cable, you can use network interface connector VoIP system MIM-1VT1 ModuleInterface attributes of MIM-1VT1 MIM-1VT1 module is 1U in height, occupying two slots Following table describes the LEDs on the MIM-1VT1 panelDescription of the LEDs on the MIM-1VT1 panel MIM-16FSW/MIM-16FSW-PoE/DMIM-24FSW/DMIM-24FSW-PoE MIM-16FSW/MIM-16FSW-P DMIM-24FSW/DMIM-24FS Attribute OE module PoE module MIM-16FSW/MIM-16FSW-PoE panel LED status Description Interface Cable 8E1 Module Connecting Ethernet electrical cableMIM-IMA-4E1/MIM-IM Interface attributes of the MIM-IMA-4E1/ MIM-IMA-8E1 Description of the LEDs on the IMA-4E1/IMA-8E1 panel Attribute 75-ohm 120-ohm Cable Interface attributes of MIM-IMA-4T1/MIM-IMA-8T1 MIM-IMA-4T1/MIM-IM8T1 Module MIM-IMA-4T1 MIM-IMA-8T1 MIM-IMA-8T1 panel Interface attributes of MIM-2BSV/MIM-4BSV MIM-2BSV/MIM-4BSVAttribute MIM-2BSV module MIM-4BSV module Following figure illustrates the MIM-4BSV panel Description of the LEDs on the MIM-2BSV/MIM-4BSV panel Crossover Isdn S/T cable Interface attributes of the MIM-1CPOSE/MIM-1CPOST module MIM-1CPOS ModuleMIM-1CPOSE/MIM-1CPOST FC round fiber-optic connector with screw thread There are many types of fiber-optic connectors, such asLEDs on the MIM-1CPOSE/MIM-1CPOST panel Interface attributes of the MIM-1SHL-4W MIM-1SHL-4W ModuleOptical Fiber MIM-1SHL-4W Following table describes the LEDs on the MIM-1SHL-4W panel LEDs on the MIM-1SHL-4W panel XMIM-24FSW support the following functions XMIM-16FSW/XMIM-2 4FSWMIM-1SHL-4W and the other end to Dslam through Pstn Auto-sensing at a rate of 10 Mbps or 100 Mbps Interface LEDs shows the XMIM-16FSW panel Interfaces, which are usually used on hubs and LAN SwitchesLEDs of the XMIM-16FSW/XMIM-24FSW FE port Ethernet cable Multifunctional Interface Modules FIC-1FE/FIC-2FE/FIC-4FE interface attributes FIC-1FE/FIC-2FE/FIC-4FFIC-1FE FIC-2FE FIC-4FE Following figure illustrates an FIC-4FE panel Following figure illustrates an FIC-2FE panelLEDs on the FIC-1FE/FIC-2FE/FIC-4FE panel FIC-1GBE/FIC-2GBE Making Ethernet cables LEDs on the FIC-1GBE/FIC-2GBE panel Interface attributes of the FIC-1GBE/FIC-2GBEFIC-1GBE FIC-2GBE Interface attributes of the FIC-1GEF/FIC-2GEF FIC-1GEF/FIC-2GEFFIC-1GEF FIC-2GEF FIC-1GEF panel LEDs on the FIC-1GEF/ FIC-2GEF panel FIC-2SAE/FIC-4SAE/FIC -8SAE Interface attributes of the FIC-2SAE/FIC-4SAE/FIC-8SAE DTE and DCE24 RS232 Max. transmission Baud rate bps Segment LEDs on the FIC-2SAE/FIC-4SAE panel DTE DCE Following figure shows the FIC-8SAE panel DCE cable RS449 DTE cable FIC-8ASE/FIC-16ASE Introduction Functions Interface attributes of the FIC-8ASE/ FIC-16ASE FIC-8ASE FIC-16ASE Dumb terminal cables, you can make on site by reference to Low-End-and-Mid-Range Series Routers Cable Manual Following figure illustrates the FIC-2E1 panel Interface attributes of the FIC-E1 and FIC-E1-F cards Following figure illustrates the FIC-2E1-F panel Following figure illustrates the FIC-4E1 panelFollowing figure illustrates the FIC-1E1-F panel Following figure illustrates the FIC-4E1-F panel LEDs on the FIC-E1 and FIC-E1-F panels E1 120-ohm balanced twisted-pair cable Addition, you are available with 75-ohm-to-120-ohm adapters Interface cable of the FIC-4E1/FIC-4E1-F Addition, you are available with 75-ohm-to-120-ohm adapters FIC-4E1/FIC-4E1-F by default, they are not providedFIC-1E1/F Card IC-1E1-F FIC-2E1/FIC-2E1-F FIC-4E1/FIC-4E1-F Setting DIP switches on the FIC-E1/FIC-E1-F cards End FIC-8E1/FIC-8E1-F Connecting the interface cable of the FIC-4E1/FIC-4E1-FIntroduction FIC-8E1 Interface attributes of the FIC-8E1/FIC-8E1-F card FIC-8E1 120-ohm panel LEDs on the FIC-8E1/FIC-8E1-F panels FIC-1T1-F/FIC-2T1-F/FIC-4T1-F Following figure illustrates the FIC-4T1 panel Following figure illustrates the FIC-2T1 panelInterface attributes of the FIC-T1/FIC-T1-F cards Following figure illustrates the FIC-2T1-F panel Following figure illustrates the FIC-1T1-F panelFollowing figure illustrates the FIC-4T1-F panel LEDs on the FIC-T1 and FIC-T1-F panels Introduction FIC-8T1 FIC-8T1/FIC-8T1-FLEDs on the FIC-8T1 and FIC-8T1-F panels FIC-8T1 panel LEDs on FIC-8T1 and FIC-8T1-F panels Represent the demultiplex process FIC-1CE3FIC-1CE3 interface attributes FIC-1CE3 panel LEDs on the FIC-1CE3 panel FIC-1CT3 FIC-1CT3 interface attributes LEDs on the FIC-1CT3 panel FIC-4BSEInterface attributes of the FIC-4BSE Jumper settings of the FIC-4BSE example Set the jumpers on the FIC-4BSE FIC-4BSE panel LEDs on the FIC-4BSE panel Interface attributes of the FIC-1AE3 FIC-1AE3Following table describes the LEDs on the FIC-1AE3 panel FIC-1AE3 FIC-1AT3 LEDs on the FIC-1AE3 panel LEDs on the FIC-1AT3 panel Following table describes the LEDs on the FIC-1AT3 panelInterface attributes of the FIC-1AT3 FIC-1AT3 Status FIC-1AT3 and another end to the Rx port on another deviceFIC-1AT3 and another end to the Tx port on another device Loopback Interface attributes of the ATM cards Following figure illustrates the FIC-1ATM-OC3SM panelFollowing figure illustrates the FIC-1ATM-OC3SML panel LEDs on the ATM card panels Interface attributes of the FIC-1G.SHDSL FIC-1G.SHDSLFIC-1G.SHDSL FIC-1POS LEDs on the FIC-1G.SHDSL panel LEDs on the FIC-1POS panel Following table describes the LEDs on the FIC-1POS panelInterface attributes of the FIC-1POS FIC-1POS FIC-4FXS/FIC-4FXO/FIC FIC-2FXS/FIC-2FXO/FIC2E&M 4E&M Following figure illustrates the FIC-4FXS panel Following figure illustrates the FIC-2FXO panelFollowing figure illustrates the FIC-2E&M panel FIC-2FXO/FIC-4FXO Interface cables for the FIC-FXS/FIC-FXO cards Following figure illustrates the FIC-4FXO panelFollowing figure illustrates the FIC-4E&M panel Interface cables for FIC-E&M cards Router side Signal at switch side Bell RJ-45 Pin Wire PBX FIC-HNDE Connecting the FIC-2E&M/FIC-4E&M card on siteSelf-made E&M interface cable by the router side Interface attributes of the FIC-HNDE Troubleshooting by reading the LED behaviorsFollowing table describes the LEDs on the FIC-HNDE panel LEDs on the FIC-HNDE FIC-2VE1 Interface attributes of FIC-2VE1 FIC-2VE1 panel Description of the LEDs on FIC-2VE1 panel Connecting the Interface Cable Interface attributes of FIC-2VT1 FIC-2VT1FIC-2VT1 panel is shown in the following figure Description of the LEDs on FIC-2VT1 panel FIC-1VE1 panel is shown in the following figure FIC-1VE1Interface attributes of FIC-1VE1 Description of the LEDs on FIC-1VE1 panel Description of the LEDs on FIC-1VE1 panel VPM module is installed on the main board of FIC-1VT1 FIC-1VT1 Interface attributes of FIC-1VT1 Description of the LEDs on FIC-1VT1 panel FIC-16FSW/FIC-16FSW- PoE/DFIC-24FSW/DFIC- 24FSW-PoE FIC-16FSW/FIC 16FSW-PoE Attribute Module DFIC-24FSW/DFIC-24FSW-PoE module FIC-16FSW/FIC-16FSW-PoE panel Interface Cable FIC-IMA-4E1 FIC-IMA-4E1/FIC-IMA-8Interface attributes of the FIC-IMA-4E1/FIC-IMA-8E1 FIC-IMA-8E1 75-ohm FIC-IMA-4E1 panel LEDs on the FIC-IMA-4E1/FIC-IMA-8E1 panel 75-ohm 8E1 conversion cable Interface attributes of the FIC-IMA-4T1/FIC-IMA-8T1 FIC-IMA-4T1/FIC-IMA-8FIC-IMA-4T1 FIC-IMA-8T1 FIC-IMA-8T1 panel LEDs on the FIC-IMA-4T1/FIC-IMA-8T1 panel Interface attributes of the FIC-1SHL-4W FIC-1SHL-4WFIC-1SHL-4W FIC-1SHL-4W and the other end to Dslam through Pstn FIC-1CPOSFollowing table describes the LEDs on the FIC-1SHL-4W panel LEDs on the FIC-1SHL-4W panel Interface attributes of the FIC-1CPOSE/FIC-1CPOST FIC-1CPOSE/FIC-1CPOST Following figure illustrates the FIC-1CPOST panel LEDs on the FIC-1CPOSE/FIC-1CPOST panel FIC-2BSV/FIC-4BSV LEDs on the FIC-2BSV/FIC-4BSV panel Following figure illustrates the FIC-4BSV panelInterface attributes of the FIC-2BSV/FIC-4BSV FIC-2BSV FIC-4BSV Connecting the Interface Cable Interface attributes of the FIC-24FXS card FIC-24FXSFollowing figure illustrates the FIC-24FXS panel Description of LEDs on the FIC-24FXS panel FIC-24FXS conversion cable Interface attributes of the DFIC-24FXO24FXS module DFIC-24FXO24FXSFollowing figure illustrates the DFIC-24FXO24FXS panel Description of LEDs on the DFIC-24FXO24FXS panel DFIC-24FXO24FXS Flexible Interface Cards Removing Ande card Ande ModuleFollowing table describes the LEDs on the panel Follow these steps to remove the Ande card Installing Ande card Snde Module Vcpm Module Installing/RemovingInstalling Snde card Snde Card Removing Vcpm card Installing Vcpm cardFollowing table describes the LEDs on the main board Interface attributes of the Vcpm module Router installed with RTV-SIC-1E1/T1 module Router installed with no RTV-SIC-1E1/T1 module ESM/VCPM Module SIC/DSIC options SIC/DSIC Purchase GuideSupported and ⋅ means Not supported Interface card 20-20 20-40 50-40 Type 20-21 30-16 MIM/DMIM Purchase GuideMIM/DMIM options 30-60 50-60 MIM-1CPOSE ⋅ MIM-1CPOST ⋅ MIM-IMA-4T1 ⋅ MIM-IMA-8T1 ⋅ MIM-2FXS ⋅ MIM-4FXS ⋅ MIM-2FXO ⋅ MIM-4FXO ⋅ MIM-4BSE ⋅MIM-1SHL-4W ⋅ MIM-2BSV ⋅ MIM-4BSV ⋅ FIC/DFIC options FIC/DFIC Purchase GuideFIC-1E1-F FIC-2E1-F FIC-4E1-F FIC-1SHL-4W FIC-2BSV FIC-4BSV FIC-24FXS ESM/VPM/VCPMPurchase Guide ESM-ANDE ESM-SNDE Vcpm ESM/VPM/VCPM options VPM32 VPM24 VPM16 VPM8