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Cisco Systems VIP-FE-TX/4E Installation & Configuration Guide

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1. Fast Ethernet Overview The VIP configured with two FE TX port adapters provides up to two 100 Mbps 1OOBASE T Fast Ethernet interfaces Each 1OOBASE T port on the FE TX port adapter has an RJ 45 connector to attach to Category 5 unshielded twisted pair UTP for 1OOBASE TX and a MII connector that permits connection through external transceivers to multimode fiber for OOBASE FX or to Category 3 4 and 5 UTP or shielded twisted pair STP for 1OOBASE T4 physical media Both full duplex and half duplex operation are supported The term Ethernet is commonly used for all carrier sense multiple access collision detection CSMA CD local area networks LANs that generally conform to Ethernet specifications including IEEE 802 3u Note 100BASE TX is intended for Environment A and 1OOBASE FX is intended for Environment B IEEE 802 3u is well suited to applications where a local communication medium must carry sporadic occasionally heavy traffic at high peak data rates Stations on a CSMA CD LAN can access the network at any time Before sending data the station listens to the network to see if it is already in use If it is the station waits until the network is not in use then transmits this is half duplex operation A collision occurs when two stations listen for network traffic hear none and transmit very close to simultaneously When this happens both transmissions are damaged and the stations must retransmit VIP FE TX 4E Ins
2. Maximum cable length 0 5 m 1 64 ft MII to MII cable Maximum segment length 100 m 328 ft for IJOOBASE TX 1 m 3 28 ft or 400 m 1 312 ft for IOOBASE FX Maximum network length 200 m 656 ft with 1 repeater 1 EIA TIA 568 or EIA TIA 568 TSB 36 compliant 2 Cisco Systems does not supply Category 5 UTP RJ 45 or 150 ohm STP MII cables Both are available commercially 3 AWG American Wire Gauge This gauge is specified by the EIA TIA 568 standard 4 This is the cable between the MII port on the FE TX port adapter and the appropriate transceiver 5 This length is specifically between any two stations on a repeated segment Table 2 IEEE 802 3u Physical Characteristics Parameter 100BASE T Data rate Mbps 100 Signaling method Baseband Maximum segment length meters 100 m between DTE and repeaters Media RJ 45 Category 5 UTP MII Category 3 4 or 5 150 ohm UTP or STP with appropriate transceiver Topology Star Hub 1 DTE data terminal equipment FE TX Port Adapter LEDs The FE TX port adapter contains the enabled LED standard on all port adapters and a bank of three status LEDs for the ports After system initialization the enabled LED goes on to indicate that the FE TX port adapter has been enabled for operation The LEDs are shown in Figure 15 The following conditions must be met before the enabled LED goes on The FE TX interface is correctly connected to the backpl
3. Note The VIP port adapters themselves do not support OIR nor are they FRUs This section describes mechanical functions of system components emphasizes the importance of following correct procedures to avoid unnecessary board failures and is for background only specific VIP procedures follow in the section VIP Installation on page 16 Each interface processor contains a receptacle with which it connects to the system backplane Each backplane connector comprises a set of tiered pins in three lengths The pins send specific signals to the system as they make contact with the card The system assesses the signals it receives and the order in which it receives them to determine what event is occurring and what task it needs to perform such as reinitializing new interfaces or shutting down removed ones For example when inserting an interface processor the longest pins make contact with the backplane first and the shortest pins make contact last The system recognizes the signals and the sequence in which it receives them The system expects to receive signals from the individual pins in this logical sequence and the ejector levers help to ensure that the pins mate in this sequence When you remove or insert an interface processor the backplane pins send signals to notify the system which then performs as follows 1 Rapidly scans the backplane for configuration changes and does not reset any interfaces 2 Initializes all newly ins
4. Router SOIR 6 REMCARD Card removed from slot 2 interfaces disabled SLINK 5 CHANGED Interface FastEthernet2 0 0 changed state to administratively down Router SOIR 6 INSCARD Card inserted in slot 2 interfaces administratively shut down SLINK 5 CHANGED Interface FastEthernet2 0 0 changed state to up VIP FE TX 4E Installation and Configuration 19 Versatile Interface Processor Functions Note When a new VIP is inserted or when a VIP is moved to a new slot the system recognizes the new interfaces but leaves them in a shutdown state until you configure them and change their state to up with the configure command The following example display shows the events logged by the system as a new VIP is inserted in slot 3 Router SOIR 6 INSCARD Card inserted in slot 3 interfaces administratively shut down SLINK 5 CHANGED Interface FastEthernet3 0 0 changed state to administratively down Verify that the VIP is installed correctly as follows Step 1 While the system reinitializes each interface observe the console display messages and verify that the system discovers the VIP as follows If you installed a new VIP the system should recognize all new Fast Ethernet interfaces but leave them configured as down If you replaced a VIP the system should recognize each interface and place it in the same state up or down each was in when you removed the VIP Step 2 When the reinitialization is complete verify that
5. gt BS S bracket er P kr i SJE sT e Ei bn el o Card cage and gt i qj A processor modules ISCH E d A EI al ei ix ER S B o 12 ra 4 ei l 5 RSP RSP 8 9 10 11 Air intake vent gt LEE EEEE E ERE D Egagsges ays COCOOCOOOOOGSS Power supplies gt c ka Chassis grounding receptacles Ei VIP FE TX 4E Installation and Configuration 9 Versatile Interface Processor Functions VIP Port Adapter Hardware Configuration Overview The port adapters attach to the VIP motherboard See Figure 7 Each port adapter contains the physical connections for the VIP interface types to connect to your network Figure 7 VIP with One FE TX and One 4E Port Adapter Product Number VIP FE TX 4E Bus connector ia Port adapter Microcode handles not shown Flash U17 4E in port FE TX in adapter port adapter slot 1 slot 0 Following are the VIP port adapters by interface type Ethernet 10BASE T 4E Fast Ethernet 100BASE TX FE TX Synchronous serial 4T Token Ring 4R Following are the supported electrical interfaces 4E port adapter 10BASE T Ethernet using RJ 45 S FE TX port adapter IEEE 802 3u Fast Ethernet 1OOBASE TX using Media Independent Interface MID or RJ 45 4T port adapter synchronous serial EIA TIA 232 EIA TIA 449 EIA 530 V 35 and X 21 determined by the cable using DB 6
6. 30 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions FE TX Port Adapter Description and Fast Ethernet Specifications The FE TX port adapter is available in the following VIP configurations FE TX blank FE TX 4E or FE TX FE TX For a description of the 4E port adapter refer to the section 4E Port Adapter on page 44 Figure 14 shows VIP FE TX 4E The FE TX and 4E port adapters have a handle attached but this handle is not shown to allow a full view of detail on each port adapter s faceplate Figure 14 VIP with One FE TX and One 4E Port Adapter Installed Horizontal Orientation Shown Bus connector Port adapter Microcode handles not shown Flash U17 4E in port lt adapter slot 1 FE TX in port adapter slot 0 Caution To prevent system problems do not remove port adapters from the VIP motherboard or attempt to install other port adapters on the VIP motherboard VIP FE TX 4E Installation and Configuration 31 VIP Port Adapter Functions Parameter Table 1 lists the cabling specifications for 100 Mbps Fast Ethernet transmission over UTP and STP cables Table 2 summarizes IEEE 802 3u 100BASE T physical characteristics Table 1 Specifications and Connection Limits for 100 Mbps 100BASE T Transmission RJ 45 Mil Cable specification Category 5 UTP 22 to 24 AWG Category 3 4 or 5 150 ohm UTP or STP or multimode optical fiber
7. CISCOSYSTEMS Customer Order Number DOC 782879 Documentaion Part Number 78 2879 01 Copyright 1995 Cisco Systems Inc All rights reserved VIP FE TX 4E Installation and Configuration Product Number VIP FE TX 4E This configuration note is a standalone publication that provides instructions for installing configuring and maintaining the Fast Ethernet Ethernet Versatile Interface Processor VIP FE TX 4E in your Cisco 7000 series and Cisco 7500 series routers The VIP FE TX 4E operates with the CxBus in the Cisco 7000 series and CyBus in the Cisco 7500 series and requires that the host Cisco 7000 series and Cisco 7500 series router is running Cisco Internetwork Operating System Cisco IOS Release 11 1 1 or later or a Cisco approved beta version of Cisco IOS Release 11 1 or later Note The entire VIP FE TX 4E assembly with port adapters installed is a field replaceable unit FRU Individual port adapters are not available as spare parts Included are steps for VIP FE TX 4E hardware installation and basic VIP configuration steps and examples for configuring the individual interfaces on a new VIP This publication has two main sections Versatile Interface Processor Functions page 3 this section discusses general VIP features maintenance considerations and overall functions VIP Port Adapter Functions page 29 this section contains subsections that discuss each port adapter and its specific fe
8. For security purposes the password is not displayed on your console Step 3 When you enter the correct password and press Return the system displays the privileged mode system prompt as follows Router Checking the VIP Installation After you install the VIP and connect cables using connection procedures in the respective port adapter subsections verify the installation by observing the LED states and the console display When the system has reinitialized all interfaces the enabled LED on the VIP and on all interface processors should go on One or the other of the MII and RJ 45 LEDs should be on depending on your connection and the link LED should be on if the VIP is receiving a carrier signal from the network The console screen will also display a message as the system discovers each interface during its reinitialization When you remove and replace interface processors the system provides status messages on the console screen The messages are for information only Note Fast Ethernet interfaces are used in the following examples The following sample display shows the events logged by the system as a Fast Ethernet equipped VIP was removed from slot 2 the system then reinitialized the remaining interface processors and marked as down the Fast Ethernet interfaces on the VIP that was removed from slot 2 When the VIP is reinserted the system automatically brings up the interfaces that were up when the VIP was removed
9. lt adapter slot 1 Note In the Cisco 7000 Cisco 7507 and Cisco 7513 chassis the VIP is installed vertically In the Cisco 7010 and Cisco 7505 chassis the VIP is installed horizontally Port adapters have a handle attached but this handle is not shown to allow a full view of detail on each port adapter s faceplate 4 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions VIP Software Prerequisites The VIP requires that the host Cisco 7000 series and Cisco 7500 series router is running Cisco Internetwork Operating System Cisco IOS Release 11 1 1 or later or a Cisco approved beta version of Cisco IOS Release 11 1 or later Note The latest Cisco IOS release is available via anonymous File Transfer Protocol FTP from ftp betalll_dir ftp cisco com Detailed information about the latest Cisco IOS release can be found in the ASCII file vip1 readme which is also available via FTP from ftp cisco com in the directory ftp beta111_dir This ASCII file includes information and instructions on how to get the current Cisco IOS software images and VIP microcode To access information located in Cisco Information Online CIO refer to the section SELV Circuit Warning Translations at the end of this publication VIP Hardware Prerequisites The VIP operates with the CxBus in the Cisco 7000 series and CyBus in the Cisco 7500 series and operates with the optional RSP7000 and RSP7000CI
10. or for the 7000 Series Route Switch Processor RSP7000 and the 7000 Series Chassis Interface RSP7000CI The remaining slots are for interface processors slots 0 through 4 in the Cisco 7000 and slots 0 through 2 in the Cisco 7010 Cisco 7000 Interface Processor End Figure 2 882SH 9099000 000000 e 000000 co o e g 00000000000000 ee 000000000000000 000000000000000 0000000000 0000000000000000000000000000 0000000000000000000000000000 0000000000000000000000000000 00000000000000000000000 0000000000000000 00000000000000 ee 000000000000000 000000000000000 0000000000 0000000000000000000000000000 0000000000000000000000000000 0000000000000000000000000000 00000000000000000000000 0000000000000000 00000000000000000000000 00000000000000000000000 0000000000000000000 0000000000000000000 00000000000000 e 00000000000000 e S gt 00000000000 FP 00000000000 LF EL z z D D ray ray gt a a a a S 2 S a 2 2 2 2 ZS a ZS SS SS e o o 25 o o a8 as ak z on 25 on 55 Os 2a Os aio 4 RSP RSP 3 2 1 0 Interface processor slots 7000 7000CI slot5 slot 6 6 VIP FE TX 4E Installation and Confi
11. r s comme des sources de tension de r seau t l phonique viter de connecter un circuit SELV un circuit de tension de r seau t l phonique telephone network voltage ou TNV Warnung Die mit Ethernet 10BaseT Token Ring Console und AUX beschrifteten Buchsen sind Sicherheitskreise mit Sicherheitskleinspannung Safety Extra Low Voltage SELV SELV Kreise sollten ausschlie lich an andere SELV Kreise angeschlossen werden Da die BRI Kreise wie Telefonnetzspannungen behandelt werden ist der SELV Kreis nicht an Telefonnetzspannungskreise TNV anzuschlie en Avvertenza Le porte contrassegnate da Ethernet 10BaseT TokenRing Console e AUX sono circuiti di sicurezza con tensione molto bassa SELV I circuiti SELV devono essere collegati solo ad altri circuiti SELV Dato che i circuiti BRI vengono trattati come tensioni di rete telefonica evitare di collegare il circuito SELV ai circuiti in cui presente le tensione di rete telefonica TNV Advarsel Utgangene merket Ethernet 10BaseT Token Ring Console og AUX er lavspentkretser SELV for ekstra sikkerhet SELV kretser skal kun kobles til andre SELV kretser Fordi BRI kretsene h ndteres som telenettspenning unng koble SELV kretsen til kretser for telenettspenning TNV Aviso As portas Ethernet 10BaseT Token Ring Console and AUX s o circuitos de seguran a de baixa tens o SELV Estes circuitos dever o ser apenas ligados a outros
12. 0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 0 1 0 1 1 0 2 1 0 3 1 0 4 1 0 Table 6 FE TX Slot Port Adapter and Port Numbers in a Cisco 7010 Slot 0 Slot 1 Slot 2 Adapter al Adaptern Adapter n Port 0 Port 0 Port 0 0 0 0 1 0 0 2 0 0 0 1 0 1 1 0 2 1 0 Table 7 FE TX Slot Port Adapter and Port Numbers in a Cisco 7505 Slot 0 Slot 1 Slot 2 Slot 3 Adapter al Adaptern Adaptern Adapter ul Port 0 Port 0 Port 0 Port 0 0 0 0 1 0 0 2 0 0 3 0 0 0 1 0 1 1 0 2 1 0 3 1 0 Table 8 FE TX Slot Port Adapter and Port Numbers in a Cisco 7507 Slot 0 Slot 1 Slot 4 Slot 5 Slot 6 Adapter ol Adaptern Adaptern Adaptern Adapter n Port 0 Port 0 Port 0 Port 0 Port 0 0 0 0 1 0 0 4 0 0 5 0 0 6 0 0 0 1 0 1 1 0 4 1 0 5 1 0 6 1 0 40 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Slot 0 Slot 1 Adapter Adapter Table 9 FE TX Slot Port Adapter and Port Numbers in a Cisco 7513 Slot 2 Slot 3 Slot 4 Slot 5 Slot 8 Slot 9 Slot 10 Slot11 Slot 12 Adapter Adapter Adapter Adapter Adapter Adapter Adapter Adapter Adapter Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 Port 0 0 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 8 0 0 9 0 0 10 0 0 11 0 0 12 0 0 0 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 1 0 8 1 0 9 1 0 10 1 0 11 1 0 12 1 0 1 The FE TX port adapters are installed in port adapter slot 0 on VIP FE TX and VIP FE TX 4E and in port adapter slots 1 and 2 on the VIP
13. 1 1 1 Loading new image from 1 1 1 1 via Ethernet1 0 IIIIIIIiIIIIIIIIIIIIIIIIIIII1l UBS Nay Ny NN ON a A E E E CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC Router Step 4 Use the show flash command to verify that the microcode has been copied to Flash The output should display the filename of the image you copied to Flash vip in the following example Router show flash ED type crc seek nlen length date time name T FFFFFFFF B4A18E0B 3F6494 30 4023316 Jun 26 1994 19 44 29 image file 1 2 FFFFFFFF 8075AA5D 4118B4 23 111518 Jun 29 1994 11 05 57 image file 2 3 FFFFFFFF EEAIFEEB 8436E8 22 4398516 Oct 10 1995 19 35 25 vipll 1 7646052 bytes available 16179788 bytes used 24 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Step 5 Step 6 Step 7 Step 8 Step 9 To ensure that the new microcode is used when you reboot the system add the appropriate commands to the configuration file To modify the configuration file enter the configure terminal command as follows Router config t Enter configuration commands one per line End with CNTL Z Router config Specify that you are changing the microcode for the VIP microcode vip and that it will
14. Chassis Nails grounding E SITS receptacles A Power receptacle APE JS Gare AE Cam han 5 een ischte 00000 00000 lt Interface processor slot 0 lt _ DC OK LED H2761 AC input power supply VIP FE TX 4E Installation and Configuration 7 888 H 000000 900000 RSP slots SY 2 1 00000000000000 000000000000000 000000000000000 0000000000 0000000000000000000000000000 0000000000000000000000000000 od000000000000000000000000000 00000000000000000000000 0000000000000000 0000000000000000 00000000000000000000000 0000000000000000000 e 00000000000000 e FH 00000000000 Be 00000000000000 000000000000000 000000000000000 0000000000 0000000000000000000000000000 0000000000000000000000000000 0000000000000000000000000000 00000000000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000000000000 0000000000000000000 e 00000000000000 e F FP 00000000000 Se Figure 5 shows the rear of the seven slot Cisco 7507 ro
15. Console and AUX are A safety extra low voltage SELV circuits SELV circuits should only be connected to other SELV circuits Because the BRI circuits are treated like telephone network voltage avoid connecting the SELV circuit to the telephone network voltage TNV circuits Waarschuwing De poorten die Ethernet 10BaseT Token Ring Console en AUX zijn gelabeld zijn veiligheidscircuits met extra lage spanning genaamd SELV Safety Extra Low Voltage SELV circuits mogen alleen met andere SELV circuits verbonden worden Omdat de BRI circuits op dezelfde manier als telefoonnetwerkspanning behandeld worden mag u het SELV circuit niet verbinden met de telefoonnetwerkspanning TNV circuits Varoitus Portit joissa on nimet Ethernet 10BaseT Token Ring Console ja AUX ovat erityisen pienen j nnityksen omaavia turvallisuuspiireja SELV piireja T llaiset SELV piirit tulee yhdist ainoastaan muihin SELV piireihin Koska perusluokan liit nt jen Basic Rate Interface eli BRI liit nn t j nnite vastaa puhelinverkoston j nnitett v lt SELV piirin yhdist mist puhelinverkoston j nnitepiireihin TNV piireihin Attention Les ports tiquet s Ethernet 10BaseT ekEn Ring Console et UX sont des circuits de s curit basse tension Safety Extra Low Voltage ou SELV Les circuits SELV ne doivent tre interconnect s qu avec d autres circuits SELV Comme les circuits BRI sont consid
16. Guide Configuration Fundamentals Command Reference Wide Area Networking Configuration Guide Wide Area Networking Command Reference Standard Network Protocols Configuration Guide Standard Network Protocols Command Reference Network Protocols Configuration Guide Network Protocols Command Reference Bridging and IBM Networking Configuration Guide Bridging and IBM Networking Command Reference Configuration Builder Getting Started Guide Troubleshooting Internetworking Systems Versatile Interface Processor Functions The following sections describe the Versatile Interface Processor VIP and discuss VIP specific features and functions such as installing and removing the VIP installing and removing port adapters and using and configuring common VIP interface functions What is the VIP The VIP is a new interface processor for use with the Cisco 7000 series and Cisco 7500 series routers and it installs in the interface processor slots in your Cisco 7000 series or 7500 series router The VIP uses a single motherboard with up to two port adapters The VIP port adapters provide the individual LAN WAN or LAN WAN interface ports The VIP can be removed from a chassis while power is on and the system is operating replace a VIP without first shutting down the system Online insertion and removal maximizes router Caution The VIP supports online insertion and removal OIR which allows you to remove and availability by letting you add or remov
17. appropriate configuration section for your port adapter This does not have to be done immediately but new interfaces will not be available until you configure them Step 6 If the VIP is a replacement use the show interfaces type slot port adapter port or show controllers cbus command to verify the status of the interfaces Refer to the section Verifying VIP Status Using show Commands on page 21 If you replaced a VIP with a new VIP with a greater number of ports for example if you replaced a one port VIP with a two port VIP the system will recognize the first interface but will not recognize the additional interface The new interface will remain in the shutdown state until you configure it 20 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Step 7 When the interfaces are up check the activity of each interface by observing the status LEDs which are described in the appropriate LED section for your port adapter type Step 8 In general if an interface s LED fails to go on and a cable is connected to the port check the cable connection and make certain it is properly seated in the connector If an error message is displayed on the console terminal refer to the System Error Messages publication for error message definitions If you experience other problems that you are unable to solve contact a service representative for assistance This completes the VIP installation If you ins
18. command you can see that the 3 0 0 Fast Ethernet interface is now configured for full duplex operation as follows Router sh int fa 3 0 0 FastEthernet 3 0 0 is administratively up line protocol is up display text omitted Encapsulation ARPA loopback not set keepalive not set fdx 100BaseTX To return the interface to half duplex operation use the no full duplex configuration command as follows Router config t Enter configuration commands Router config int fa 3 0 0 Router config if no full duplex Router config if Z Router one per line End with CNTL Z Using the show interfaces fastethernet command you can see that the 3 0 0 Fast Ethernet interface is now configured for half duplex operation as follows Router FastkEt dis Enca dis sh int fa 3 0 0 hernet3 0 0 is administratively up line protocol is up play text omitted psulation ARPA loopback not set keepalive not set hdx 100BaseTX play text omitted The RJ 45 connection is the default To change to an MII connection and then verify it use the following series of commands including the media type configuration command Router config t Enter configuration commands Router config int fa 3 0 0 Router config if media type mii Router config if Z one per line End with CNTL Z Router sh int fa 3 0 0 FastEthernet3 0 0 is administratively up line protocol is up display text omitted Encapsulatio
19. one time Each connection supports IEEE 802 3u interfaces compliant with the 1OOBASE X and 100BASE T standards The RJ 45 connection does not require an external transceiver The MII connection requires an external physical sublayer PHY and an external transceiver Figure 16 shows the RJ 45 connectors Table 3 lists the pinouts and signals for the FE TX RJ 45 connectors Figure 16 FE TX RJ 45 Connections Plug and Receptacle LLL 87654321 l 45 connector H2936 safety extra low voltage SELV circuits SELV circuits should only be connected to other SELV circuits Because the BRI circuits are treated like telephone network voltage avoid connecting the SELV circuit to the telephone network voltage TNV circuits For translated versions of this warning refer to the section SELV Circuit Warning Translations on page 57 V Warning The ports labeled Ethernet 10BaseT Token Ring Console and AUX are VIP FE TX 4E Installation and Configuration 33 VIP Port Adapter Functions Table 3 FE TX RJ 45 Connector Pinout Pin Description 1 Receive Data RxD 2 RxD 3 Transmit Data TxD 6 TxD Note Referring to the RJ 45 pinout in Table 3 proper common mode line terminations should be used for the unused Category 5 UTP cable pairs 4 5 and 7 8 Common mode termination reduces the contributions to electromagnetic interference EMI and susceptibili
20. run at line speed The term Ethernet is commonly used for all carrier sense multiple access collision detection CSMA CD local area networks LANs that generally conform to Ethernet specifications including IEEE 802 3 Ethernet Version 2 and IEEE 802 3 were based on and developed shortly after Ethernet Version 1 The slight differences between Ethernet and IEEE 802 3 are implemented in hardware and both are supported automatically by the 4E without any hardware configuration changes Together Ethernet and IEEE 802 3 are the most widely used LAN protocols They are well suited to applications where a local communication medium must carry sporadic occasionally heavy traffic at high peak data rates Stations on a CSMA CD LAN can access the network at any time Before sending data the station listens to the network to see of it is already in use If it is the station waits until the network is not in use then transmits A collision occurs when two stations listen for network traffic hear none and transmit simultaneously When this happens both transmissions are damaged and the stations must retransmit The stations detect the collision and use backoff algorithms to determine when they should retransmit 44 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Both Ethernet and IEEE 802 3 are broadcast networks which means that all stations see all transmissions Each station must examine received frames to determine
21. the enabled LED on each port adapter goes on and remains on If it does proceed to step 5 If it does not proceed to the next step Step 3 Ifthe enabled LED on a port adapter fails to go on suspect that the VIP board connector is not fully seated in the backplane Loosen the captive installation screws then firmly push both ejector levers into place until they are approximately in the same orientation as the VIP faceplate Tighten the captive installation screws After the system reinitializes the interfaces the enabled LED on the port adapter should go on If it does proceed to step 5 If it does not proceed to step 4 Step 4 Ifthe enabled LED still fails to go on remove the VIP and try installing it in another available interface processor slot If the enabled LED goes on when the VIP is installed in the new slot suspect a failed backplane port in the original interface processor slot If the enabled LED still fails to go on but other LEDs on the VIP go on to indicate activity proceed to step 5 to resume the installation checkout and suspect that the enabled LED on the port adapter has failed S If no LEDs on the VIP go on suspect that the VIP is faulty Ifthe enabled LED still does not go on do not proceed with the installation Contact a service representative to report the problem and obtain further instructions Step 5 If the VIP is new and not a replacement you have to configure the new interfaces Proceed to the
22. the orientation shown in Figure 11 Step 4 Locate the DRAM SIMMs in U1 and U2 See Figure 11 Figure 11 Orientation of DRAM SIMMs U1 and U2 on VIP Motherboard VIP 1FE TX 4E Shown Bus connector Port adapter Microcode handles not shown Flash U17 EN 4E in port TAIN adapter port adapter slot 1 slot 0 VIP FE TX 4E Installation and Configuration 27 Versatile Interface Processor Functions Step 5 Remove a SIMM by pulling outward on the connectors to unlatch it as shown in the enlargement in Figure 12 Be careful not to break the holders on the SIMM connector Figure 12 Removing and Replacing DRAM SIMMs Pull the tabs away with your thumbs bracing your forefingers against the Faceplate edge of posts Raise the SIMM the system card to a vertical position bd hd bd h d bd bd bd 3 d bd bd bd D d Bd bd nd A o bq bd bq h g Pog bd od A g bd bd pd b g bd bd pd 3 d Step 6 Using the SIMM orientation shown in Figure 12 position the new SIMM so that the polarization notch is located at the right end of the SIMM socket H2017 Step 7 Insert the new SIMM by sliding the end with the metal fingers into the SIMM connector socket at approximately a 45 degree angle to the system card Gently rock the SIMM back into place until the latch on either side snaps into place See Figure 12 Ca
23. whether it is the intended destination and if it is pass the frame to a higher protocol layer for processing IEEE 802 3 specifies several different physical layers and Ethernet defines only one Each IEEE 802 3 physical layer protocol has a name that summarizes its characteristics in the format speed signaling method segment length where speed is the LAN speed in Mbps signaling method is the signaling method used either Baseband or Broadband and segment length is the maximum length between stations in hundreds of meters 4E Port Adapter Description and 10BASE T Specifications A The 4E port adapter is currently only available on the VIP FE TX 4E which has a single Fast Ethernet FE TX port adapter in port adapter slot 0 and a single Ethernet 10BASE T 4E port adapter in port adapter slot 1 For a description of the FE TX port adapter refer to the section FE TX Port Adapter on page 29 Figure 24 shows the VIP FE TX 4E Note VIP configurations using only one 4E port adapter and a port adapter blank or two 4E port adapters are currently not supported The FE TX and 4E port adapters have a handle attached but this handle is not shown to allow a full view of detail on each port adapter s faceplate Figure 24 VIP with One FE TX and One 4E Port Adapter Installed Horizontal Orientation Shown Bus connector io Port adapter handles not shown Microcode Flash U17 4E in port FE TX in adapter port a
24. 0 60 pin mini D sub connectors 4R port adapter IEEE 802 5 Token Ring using DB 9 9 pin D sub connectors 10 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Note The VIP FE TX 4E is a fixed configuration The FE TX and 4E port adapters are not available as individual spare parts The entire VIP FE TX 4E assembly is a FRU The FE TX and 4E port adapters have a handle attached but this handle is not shown to allow a full view of detail on each port adapter s faceplate Caution To prevent system problems do not remove port adapters from the VIP motherboard or attempt to install other port adapters on the VIP motherboard VIP Microcode Overview The VIP microcode firmware is an image that provides card specific software instructions A Flash memory device in socket U17 of the VIP contains the default microcode boot image The router supports downloadable microcode which enables you to upgrade microcode versions by downloading new microcode images storing them in system Flash memory and instructing the system to load its image from Flash instead of the default VIP image The RP in the Cisco 7000 and 7010 loads software from ROM or Flash memory the RSP loads software from Flash only You can store multiple images for an interface type and with a configuration command instruct the system to load any one of them or the default ROM image All interfaces of the same type VIP and so on wil
25. 3 0 0 and 3 1 0 The number of additional ports depends on the number of ports on a port adapter Note If you remove the VIP from slot 3 and install it in slot 2 the addresses of those same ports become 2 0 0 and 2 1 0 Figure 22 Fast Ethernet Interface Port Number Example Cisco 7505 Shown 3 0 0 FE TX port adapter lt lt Slot3 lt _ Slot 2 Interface processor 3 Ge lt Slot 1 slots z ASS ce Ge Gli Sioto Oo 1 E 2 bo Note The MII and RJ 45 interface ports on the first port adapter are both numbered as interface port 0 Only one of them can be used on each port adapter at one time You can identify interface ports by physically checking the slot port adapter interface port location on the back of the router or by using software commands to display information about a specific interface or all interfaces in the router To display information about a specific interface use the show interfaces command with the interface type and port address in the format show interfaces type slot port adapter port Following is an example of how the show interfaces command displays status information including the physical slot and port address for the interface you specify In this example most of the status informa
26. FE TX FE TX With the show interfaces type slot port adapter port command use arguments such as the interface type fastethernet and so forth and the port number slot port to display information about a specific interface only The following example of the show interfaces fastethernet command shows information specific to the Fast Ethernet interface on the first FE TX port adapter in slot 3 Router show interfaces fastethernet 3 0 0 FastEthernet3 0 0 is administratively down line protocol is down Hardware is cyBus FastEthernet Interface address is 0000 0ca5 2380 bia 0000 MTU 1500 bytes BW 100000 Kbit DLY 100 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec hdx 100BaseTX ARP type ARPA ARP Timeout 4 00 00 Last input 3 08 43 output 3 08 42 output hang never Last clearing of Show interface counters 2 58 36 Output queue 0 40 0 drops input queue 0 75 0 drops 5 minute input rate 0 bits sec 0 packets sec 5 minute output rate 0 bits sec 0 packets sec 0 packets input 0 bytes 0 no buffer Received 0 broadcasts 0 runts 0 giants input errors 0 CRC 0 frame 0 overrun 0 ignored 0 abort watchdog 0 multicast input packets with dribble condition detected packets output 0 bytes 0 underruns output errors 0 collisions 0 interface resets 0 restarts babbles 0 late collision 0 deferred lost carrier 0 no carrier EE ST Ca output buffer failures 0 output buffers swapped out Conf
27. RSP based processor modules in the Cisco 7000 series routers Cisco 7000 and Cisco 7010 The VIP will also operate with the Route Processor RP and Switch Processor SP in the Cisco 7000 series routers The VIP operates with all RSP based processor modules currently shipping in the Cisco 7000 series and Cisco 7500 series routers Cisco 7505 Cisco 7507 and Cisco 7513 What is the Cisco 7000 Family For the Cisco 7000 family of routers which includes the Cisco 7000 series and Cisco 7500 series routers network interfaces reside on modular interface processors including the VIP which provide a direct connection between external networks and the high speed CxBus in the Cisco 7000 series and the high speed CyBus in the Cisco 7500 series In all systems the remaining slots support any combination of network interface types Ethernet attachment unit interface AUD Ethernet 1 OBASE T Fast Ethernet 1 OOBASE TX Asynchronous Transfer Mode ATM Token Ring multichannel applications Fiber Distributed Data Interface FDDI channel attachment serial or High Speed Serial Interface HSSD and all VIP based interfaces VIP FE TX 4E Installation and Configuration 5 Versatile Interface Processor Functions Cisco 7000 Series Figure 2 and Figure 3 show the rear of the Cisco 7000 series routers the seven slot Cisco 7000 and the five slot Cisco 7010 respectively In the Cisco 7000 series two slots are reserved for the SP or SSP and RP
28. VIP follow these steps Step 1 If you are replacing a failed VIP disconnect all cables from the VIP ports however if you are only moving a VIP to another slot this step is not necessary Step 2 Use a screwdriver to loosen the captive installation screws at both ends of the VIP See Figure 8 Caution Always use the ejector levers to remove or install the VIP Failure to do so can cause erroneous system error messages indicating a board failure Step 3 Place your thumbs on the ejector levers and simultaneously pull both of the ejectors outward in the opposite direction from that show in Figure 8c to release the VIP from the backplane connector Step 4 Use the VIP handle to carefully pull the VIP straight out of the slot keeping your other hand under the carrier to guide it See Figure 9 Keep the VIP parallel to the backplane Step 5 Place the removed VIP on an antistatic mat or foam pad or place it in an antistatic bag if you plan to return it to the factory Step 6 Ifthe interface processor slot is to remain empty install a filler MAS7K BLANK to keep dust out of the chassis and to maintain proper air flow inside the chassis Do not leave the interface processor slot open Immediately proceed to the section Installing a VIP VIP FE TX 4E Installation and Configuration 17 Versatile Interface Processor Functions Installing a VIP A The VIP slides into the open interface processor slot and connects directly to t
29. ace processor filler as follows Step 1 Choose an available slot for the VIP and make a note of it Step 1 Use a screwdriver to loosen the captive installation screws on the interface processor filler See Figure 8 Step 2 Place your thumbs on both ejector levers and simultaneously pull them both outward to release the VIP from the backplane connector in the opposite direction from that shown in Figure 8c Step 3 Grasp the handle with one hand and pull the filler straight out of the slot keeping your other hand under the carrier to guide it See Figure 9 Keep the carrier parallel to the backplane Step 4 Store the interface processor filler for future use To help prevent dust and contaminants from entering the chassis do not leave the interface processor slot open Immediately proceed to the section Installing a VIP on page 18 Removing a VIP Remember the VIP supports OIR therefore you need not shut down the interface or the system power when removing a VIP If you are replacing a failed VIP remove the existing board first then replace the new VIP in the same slot 16 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Figure 9 shows proper handling of an interface processor during installation Figure 9 Handling Processor Modules for Installation and Removal Horizontal Orientation Shown H4714 Captive installation screws To remove a
30. ane and receiving power The FE TX equipped VIP contains a valid microcode version that has been downloaded successfully The bus recognizes the FE TX equipped VIP If any of these conditions is not met or if the initialization fails for other reasons the enabled LED does not go on 32 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions The bank of three status LEDs indicates the following MII On when the MII port is selected as the active port by the controller Link When the RJ 45 port is active this LED is on when the FE TX port adapter is receiving a carrier signal from the network When the MII port is active this LED is an indication of network activity and it flickers on and off proportionally to this activity RJ 45 On when the RJ 45 port is selected as the active port by the controller Either the MIT LED or the RJ 45 LED should be on at any one time never both Figure 15 LEDs on the FE TX Port Adapter Horizontal Orientation Shown H4710 Note The VIP is oriented horizontally in the Cisco 7010 and Cisco 7505 and vertically in the Cisco 7000 the Cisco 7507 and the Cisco 7513 FE TX Port Adapter Receptacles Cables and Pinouts The two interface receptacles on the FE TX port adapter are a single MII 40 pin D shell type and a single RJ 45 You can use either one or the other Only one receptacle can be used at
31. atures configuration and connection requirements and functions You need only refer to the information that is specific to your FE TX and 4E port adapter or that applies to specific VIP functionality A table of contents is included on page 2 so you can more easily find what you need Note For complete descriptions of interface subcommands and the configuration options available for VIP related interfaces and which support VIP functionality refer to the section If You Need More Information Table of Contents Table of Contents This configuration note includes the following sections If You Need More Information Versatile Interface Processor Functions page 3 What is the VIP page 3 Note The following section contains important information about the latest Cisco IOS release VIP Software Prerequisites page 5 VIP Hardware Prerequisites page 5 What is the Cisco 7000 Family page 5 VIP Port Adapter Hardware Configuration Overview page 10 VIP Microcode Overview page 11 VIP Installation Prerequisites page 11 VIP Installation page 16 Checking the Installation and Verifying VIP Status page 19 Upgrading VIP Microcode page 23 Upgrading and Replacing DRAM SIMMs page 26 VIP Port Adapter Functions page 29 FE TX Port Adapter page 29 4E Port Adapter page 44 SELV Circuit Warning Translations page 57 Cisco Information Online page 58 H You Ne
32. circuitos SELV Devido ao facto de os circuitos BRI Interface de Ritmo B sico serem tratados como sendo de tens o equivalente da rede telef nica evite ligar o circuito SELV aos circuitos TNV tens o de rede telef nica jAdvertencia Los puertos Ethernet 10BaseT Token Ring Console y AUX son circuitos de muy baja se al que garantizan ausencia de peligro Safety Extra Low Voltage SELV Estos circuitos SELV deben ser conectados exclusivamente con otros tambi n de tipo SELV Puesto que los circuitos tipo BRI se comportan como aqu llos con voltajes de red telef nica debe evitarse conectar circuitos SELV con circuitos de voltaje de red telef nica TNV Varning De portar som r m rkta Ethernet 10BaseT Token Ring Console och AUX r SELV kretsar d v s skyddskretsar med extra lag sp nning SELV Safety Extra Low Voltage skyddsklensp nning SELV kretsar f r endast anslutas till andra SELV kretsar Eftersom BRI kretsar behandlas liksom telefonn tssp nning b r SELV kretsen inte anslutas till telefonn tssp nningskretsar TNV kretsar VIP FE TX 4E Installation and Configuration 57 Cisco Information Online Cisco Information Online Cisco Information Online CIO is Cisco Systems primary real time support channel Maintenance customers and partners can self register on CIO to obtain additional content and services Available 24 hours a day 7 days a week CIO provides a wealth of standard a
33. ctioning properly ensure that the network interface is properly connected and terminated If you still have problems bringing the interface up contact a service representative for assistance VIP FE TX 4E Installation and Configuration 21 Versatile Interface Processor Functions The show controllers cbus command displays the internal status of each interface processor including the slot location the card hardware version and the currently running microcode version It also lists each interface port on each interface processor including the logical interface number interface type physical slot port adapter port address and hardware station address of each interface The following example shows a VIP with Fast Ethernet interfaces installed in interface processor slot 3 Router show controller cbus display text omitted slot3 VIP hw 2 1 sw 200 09 ccb 5800FF70 cmdq 480000A0 vps 8192 software loaded from system FLASH ROM version 255 255 VPLD version 20 0 FastEthernet3 0 0 addr 0000 0ca5 2380 bia 0000 0ca5 2380 gfreeq 48000140 lfreeq 48000238 1536 bytes throttled 0 rxlo 4 rxhi 123 rxcurr 16 maxrxcurr 16 txq 48000240 txacc 480000EA value 77 txlimit 77 display text omitted The show startup config command displays the contents of the system configuration file stored in NVRAM This file should reflect all new configuration changes you made and wrote to memory with the show running config command A Fast E
34. dapter Adapter Adapter Adapter Adapter Adapter Port Port n Port n Port n Port n Port n Port n Port n Port n Port n Port n 0 1 0 1 1 0 2 1 0 3 1 0 4 1 0 5 1 0 8 1 0 9 1 0 10 1 0 11 1 0 12 1 0 O 1 1 1 1 1 2 1 1 3 1 1 4 1 1 5 1 1 8 1 1 9 1 1 10 1 1 11 1 1 12 1 1 0 1 2 1 1 2 2 1 2 3 1 2 4 1 2 5 1 2 8 1 2 9 1 2 10 1 2 11 1 2 12 1 2 0 1 3 1 1 3 2 1 3 3 1 3 4 1 3 5 1 3 8 1 3 9 1 3 10 1 3 11 1 3 12 1 3 1 The 4E port adapter is always installed in port adapter slot 1 on the VIP With the show interfaces type slot port adapter port command use arguments such as the interface type ethernet and so forth and the slot port adapter and port numbers slot port adapter port to display information about a specific Ethernet 1OBASE T interface only The following example of the show interfaces ethernet slot port adapter port command shows all of the information specific to the first 4E interface port interface port 0 in chassis slot 3 port adapter slot 1 Router sh int e 3 1 0 Ethernet3 1 0 is administratively down line protocol is down Hardware is cyBus Ethernet address is 0000 0ca5 2300 bia 0000 0ca5 2388 MTU 1500 bytes BW 10000 Kbit DLY 1000 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec ARP type ARPA ARP Timeout 4 00 00 Last input never output never output hang never Last clearing of Show interface counters 2 56 26 Output queue 0 40 0 drops input queue 0 75 0 drops 5 min
35. dapter slot 1 slot 0 Caution To prevent system problems do not remove port adapters from the VIP motherboard or attempt to install other port adapters on the VIP motherboard VIP FE TX 4E Installation and Configuration 45 VIP Port Adapter Functions Table 10 summarizes the characteristics of IEEE 802 3 Ethernet and Ethernet Version 2 for 1OBASE T Table 10 IEEE 802 3 and 10BASE T Ethernet Version 2 Physical Characteristics Parameter IEEE 802 3 Ethernet 10BaseT Ethernet Version 2 Data Rate Mbps 10 10 Signaling method Baseband Baseband Max segment length m 500 100 UTP Media 50 ohm coax thick Unshielded twisted pair UTP Topology Bus Star Table 11 lists the cabling specifications for 10 Mbps transmission over UTP and STP cables Table 11 Cable Specifications for 10 Mbps 10BASE T Parameter RJ 45 Cable specification Category 5 UTP 22 to 24 AWG Maximum segment length 100 m 328 ft for IOBASE T Maximum network length 200 m 656 ft with 1 repeater 1 Cisco Systems does not supply Category 5 UTP RJ 45 cables these cables are available commercially 2 AWG American Wire Gauge This gauge is specified by the E A TIA 568 standard The Ethernet specifications call the 4E device a transceiver and it is connected to the station with a transceiver cable The 4E port adapter is not an end station The IEEE 802 3 specifications refer to the same type of device as a media at
36. e VIPs during system operation however the system may indicate a hardware failure if you fail to follow proper procedures To help avoid problems with the installation review the functional description in the section Online Insertion and Removal An Overview on page 13 and follow the VIP installation steps carefully VIP FE TX 4E Installation and Configuration 3 Versatile Interface Processor Functions Note The VIP port adapters themselves do not support OIR nor are they FRUs The VIP uses a Reduced Instructions Set Computing RISC Mips 4600 processor for high performance and has an internal operating frequency of 100 megahertz MHz and a 50 MHz system bus interface The VIP has 8 megabytes MB of dynamic random access memory DRAM as the default DRAM configuration Figure 1 shows a VIP FE TX 4E The VIP firmware microcode which contains card specific software instructions resides in a Flash memory device in socket location U17 For pinouts refer to the section FE TX Port Adapter Receptacles Cables and Pinouts on page 33 Single in line memory modules contain the DRAM You can install VIPs in any available interface processor slots in your Cisco 7000 or Cisco 7500 series router Figure 1 VIP with One FE TX and One 4E Port Adapter Product Number VIP FE TX 4E Bus connector Port adapter handles not shown Microcode Flash U17 FE TX in port adapter slot 0 4E in port N
37. e pinouts in Figure 27 and Figure 28 Figure 27 Straight Through Cable Pinout 4E RJ 45 Connection to a Hub or Repeater EIP Hub or repeater TxD t 5 RxD TxD 6 RxD RxD 3 TxD 5 RxD _ _ d Ta D Figure 28 Crossover Cable Pinout AE RJ 45 Connections Between Hubs and Repeaters Jb or LAN switch Hub or LAN switch 3 TxD 3 TxD 6 TxD 6 TxD 1 RxD 1 RxD g 2 RxD 2 RxD 48 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Attaching 4E Port Adapter Interface Cables On a single 4E port adapter you can use up to four RJ 45 connections Note RJ 45 cables are not available from Cisco Systems they are available from outside commercial cable vendors Connect RJ 45 cables to the 4E port adapter as follows Step 1 Attach the Category 5 UTP cable directly to the RJ 45 port on the 4E port adapter See Figure 29 The 4E port adapter is an end station device and not a repeater You must connect the 4E port adapter to a repeater or hub Figure 29 Connecting 4E RJ 45 Cables Horizontal Orientation Shown without Handles 3 f O 555 _ 9 H4713 RJ 45 cable up to four To transceiver repeater or DTE Note VIP configurations using only one 4E port adapter and a port adapter blank or two 4E port adapters are currently not supported The FE TX and 4E port adapters have a handle attached but this handle i
38. e ports 0 through 3 The first port adapter slot number is always 0 The second port adapter slot number is always 1 The individual interface port numbers always begin with 0 The number of additional ports depends on the number of ports on a port adapter For example the four 10BaseT interface ports on a 4E port adapter in the second port adapter slot in chassis slot 3 would have the following addresses 3 1 0 3 1 1 3 1 2 and 3 1 3 See Figure 31 Note If you remove the 4E equipped VIP from slot 3 and install it in slot 2 the addresses of those same 1OBASE T ports become 2 1 0 through 2 1 3 Figure 31 10BASE T Interface Port Number Example Cisco 7505 Shown 4E port adapter port numbers 3 1 0 3 1 1 3 1 2 3 1 83 from left to right d eel 2 Ze BE ay Cam id aa lt Slot 3 Lo lt Ze Se Us O CS e Slot 2 1 Interface S SS processor lt Slot 1 slots Lt en e e e me Sl lt Soto O 1 H4722 Note VIP configurations using only one 4E port adapter and a port adapter blank or two 4E port adapters are currently not supported You can identify interface ports by physically checking the slot port adapter interface port location on the back of the router or by using software commands to displa
39. ed More Information The Cisco Internetwork Operating System Cisco IOS software running the router contains extensive features and functionality The effective use of many of many of these features is easier if you have more information at hand To obtain general information about documentation call Customer Service at 800 553 6387 or 408 526 7208 Customer Service hours are 5 00 a m to 6 00 p m Pacific time Monday through Friday excluding company holidays You can also send e mail to cs rep cisco com You can also refer to the Cisco Information Packet that shipped with your router 2 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions For additional information on configuring the Cisco 7000 series or Cisco 7500 series routers the following documentation resources are available to you UniverCD This publication and all other Cisco Systems publications are available on UniverCD which is Cisco s online library of product information UniverCD is updated and shipped monthly so it might be more up to date than printed documentation To order UniverCD contact a Cisco Sales or Customer Service representative For systems with Cisco IOS Release 11 1 1 a Cisco approved 11 1 beta software version or a later Cisco IOS release refer to the following modular configuration and modular command reference publications as appropriate for your configuration Configuration Fundamentals Configuration
40. erted interface processors noting any removed interfaces and placing them in the administratively shut down state 3 Brings all previously configured interfaces on the interface processor back to the state they were in when they were removed Any newly inserted interfaces are put in the administratively shut down state as if they were present but unconfigured at boot time If a similar interface processor type has been reinserted into a slot then its ports are configured and brought on line up to the port count of the original interface processor VIP FE TX 4E Installation and Configuration 13 Versatile Interface Processor Functions The system brings on line only interfaces that match the current configuration and were previously configured as up all others require that you configure them with the configure command OIR functionality enables you to add remove or replace interface processors with the system online which provides a method that is seamless to end users on the network maintains all routing information and ensures session preservation The function of the ejector levers see Figure 8 is to align and seat the card connectors in the backplane Failure to use the ejector levers and insert the interface processor properly can disrupt the order in which the pins make contact with the card or interface processor Follow the VIP installation and removal instructions carefully and review the following examples of incorrect insert
41. es We recommend that you use the microcode included in the software bundle You can download microcode to Flash memory by copying the TFTP image of a microcode version to Flash memory When the microcode image is stored in Flash memory you can use the microcode reload command to manually load the new microcode file and the configure command to instruct the system to load the new image automatically at each system boot To compare the size of the microcode image and the amount of Flash memory available you must know the size of the new microcode image The image size is specified in the README file that is included on the floppy disk with the new image Note Note the size of the new image before proceeding to ensure that you have sufficient available Flash memory for the new image Caution Before you copy a file to system Flash memory be sure there is ample space available in A Flash memory Compare the size of the file you want to copy to the amount of available Flash memory shown If the space available is less than the space required by the file you want to copy the copy process will continue but the entire file will not be copied into Flash memory VIP FE TX 4E Installation and Configuration 23 Versatile Interface Processor Functions Follow these steps to download copy a microcode version from a TFTP server to Flash memory Step 1 To display the total amount of Flash memory present its location any files that currently ex
42. f each interface port on the router interface processor end See Figure 22 This address is composed of a three part number in the format chassis slot number port adapter number interface port number The first number identifies the chassis slot in which the VIP is installed as shown in the example system in Figure 22 The second number identifies the physical port adapter number on the VIP and is either 0 or 1 The interface ports on each FE TX port adapter are always numbered as interface 0 Interface ports on the VIP maintain the same address regardless of whether other interface processors are installed or removed However when you move a VIP to a different slot the first number in the address changes to reflect the new slot number 38 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Figure 22 shows some of the slot port adapter and interface ports of a sample Cisco 7505 system For example on a FE TX FE TX VIP in slot 3 the address of the first Fast Ethernet port adapter is 3 0 0 chassis slot 3 port adapter slot 0 and interface port 0 and the address of the second Fast Ethernet port adapter is 3 1 0 chassis slot 3 port adapter slot 1 and interface port 0 The individual port adapter numbers are always 0 and 1 The individual interface port numbers always begin with 0 For example the FE TX port adapters in the first and second port adapter slots in chassis slot 3 would have the following addresses
43. guration Versatile Interface Processor Functions Figure 3 Cisco 7010 Interface Processor End lt RSP7000CI slot 4 lt RSP7000 slot 3 lt Interface processor slot 2 990000 lt Interface processor slot 1 PL es Ee a Gp Ge GP GH GP I lt Interface processor slot 0 90000 90000 00000 Qeessn sense Ce Power switch X o iL o lt DC OK LED Chassis ground __ e 5 a screw 7 AC input power supply A Power receptacle Cisco 7500 Series Figure 4 Figure 5 and Figure 6 show the rear of the Cisco 7500 series routers the five slot Cisco 7505 the seven slot Cisco 7507 and the thirteen slot Cisco 7513 respectively In the Cisco 7505 one slot 4 is reserved for the Route Switch Processor RSP1 which contains the system processor and performs packet switching functions Slots 0 through 3 are for interface processors Figure 4 Cisco 7505 Interface Processor End lt RSP slot lt Interface processor slot 3 lt Interface processor slot 2 o lo lo ilo lt Interface processor slot 1 000000 000000 o 000000 C Gane oooo0 00000 ower switch gt gt Em
44. h the information you will need such as the following Protocols you plan to route on each new interface Internet protocol IP addresses if you plan to configure the interfaces for IP routing Whether the new interfaces will use bridging For a summary of the configuration options available and instructions for configuring the 4E interfaces on the VIP refer to the Router Products Configuration Guide The configure command requires privileged level access to the EXEC command interpreter which usually requires a password Contact your system administrator if necessary to obtain EXEC level access The 4E interfaces on a VIP can both be configured at 10 Mbps half duplex HDX or full duplex FDX for a maximum aggregate bandwidth of 40 Mbps 50 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Selecting Chassis Slot Port Adapter and Ethernet 10BASE T Interface Port Numbers The following section describes how to identify chassis slot port adapter and Ethernet 1 OBASE T interface port numbers Note Although the processor slots in the seven slot Cisco 7000 and 13 slot Cisco 7513 are vertically oriented and those in the five slot Cisco 7010 and Cisco 7505 are horizontally oriented all models use the same method for slot and port numbering Refer to Figure 2 Figure 3 Figure 4 Figure 5 or Figure 6 for interface processor slot orientation in your chassis In the router physical port addresses specif
45. he backplane The interface processors are keyed to guide pins on the backplane so the VIP can be installed only in an interface processor slot Figure 8 shows the functional details of inserting an interface processor and using the ejector levers Figure 9 shows proper handling of an interface processor during installation Caution Remove or insert only one interface processor at a time Allow at least 15 seconds for the system to complete its discovery and initialization before removing or inserting another interface processor Disrupting the sequence before the system has completed verification can cause the system to interpret hardware failures Follow these steps to install a VIP Step 1 Ensure that a console terminal is connected to the console port on the RP or RSP and that your console is turned ON Step 2 Hold the VIP handle with one hand and place your other hand under the carrier to support the VIP and guide it into the slot See Figure 9 Avoid touching the card or any connector pins Caution To prevent ESD damage handle interface processors by the handles and carrier edges only Note The processor modules are oriented horizontally in the Cisco 7010 and Cisco 7505 and vertically in the Cisco 7000 the Cisco 7507 and the Cisco 7513 Step 3 Place the back of the VIP in the slot and align the notch on the carrier with the groove in the slot See Figure 8 Step 4 While keeping the VIP parallel to the backplane carefully
46. he term the chassis will be used except where specific model issues arise The OIR function allows you to install and remove a VIP without first shutting down the system however you must follow the instructions carefully Failure to insert the VIP properly can cause system error messages indicating a board failure For a complete description of OIR refer to the section Online Insertion and Removal An Overview on page 13 Each unused interface processor slot contains an interface processor filler which is an interface processor carrier without an interface board to keep dust out of the chassis and to maintain proper air flow through the interface processor compartment If you are installing a new VIP that is not a replacement you must first remove the interface processor filler from an unused slot proceed to the next section Removing an Interface Processor Filler If you are replacing a VIP or upgrading the microcode Flash EPROM on a VIP proceed to the section Removing a VIP Note If you suspect that a port adapter has failed you must replace the entire VIP processor module Port adapters are not available as FRUs Caution If you use the VIP with a single port adapter the port adapter must be in slot 0 for the VIP to function properly A single port adapter in slot 1 will not be recognized by the system Removing an Interface Processor Filler Select an unused interface processor slot for the new VIP and remove the interf
47. iguring the FE TX Port Adapters Descriptions and Examples Following are descriptions and examples of the commands for configuring the VIP FE TX interface 3 0 0 slot 3 port adapter 0 Fast Ethernet interface port 0 If a second Fast Ethernet interface is present configure it the same way except that the port adapter number is port adapter 1 3 1 0 Descriptions are limited to fields that are relevant for establishing and verifying the configuration After configuring the new FE TX interface use show commands to display the status of the new interface or all interfaces or to verify changes you have made Depending on the requirements for your system configuration and the protocols you plan to route on the interface you might also need to enter other configuration subcommands For complete descriptions of configuration subcommands and the configuration options available for Fast Ethernet interfaces refer to the publications listed in the section If You Need More Information on page 2 VIP FE TX 4E Installation and Configuration 41 VIP Port Adapter Functions FE TX half duplex operation is the default To change to full duplex operation use the following series of commands Router configure terminal Enter configuration commands Router config one per line End with CNTL Z Router config interface fastethernet 3 0 0 Router config if full duplex Router config if z Using the show interfaces fastethernet
48. ins are mated with or free from the backplane It is also important to use the ejector levers when removing an interface processor to ensure that the backplane connector pins disconnect from the card or interface processor in the logical sequence expected by the system Any interface processor that is only partially connected to the backplane can hang the bus Detailed steps for correctly performing OIR are included with the following procedures for installing and removing the VIP 14 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Ejector Levers and Captive Installation Screws on the VIP Horizontal Orientation Shown Figure 8 Interface processor card slot gt ect Ejector d lt lever N Interface processor card carrier guide black OO OCH CC CH i Captive installation BW ee STS eee eet et D D D o D D D D D u WW A DI DI a a a n n n n at IM DH screw H1984 Note The VIP is oriented horizontally in the Cisco 7010 and Cisco 7505 and vertically in the Cisco 15 7000 Cisco 7507 and Cisco 7513 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions VIP Installation The following sections describe the procedures for removing or installing a VIP in the Cisco 7000 series and Cisco 7500 series routers The functionality is the same for each router model therefore t
49. ion practices and their results 8 Using the handle to force the interface processor all the way into the slot can pop the ejector levers out of their springs If you then try to use the ejector levers to seat the interface processor the first layer of pins which are already mated to the card or interface processor can disconnect and then remate with the backplane which the system interprets as a board failure Using the handle to force or slam the interface processor all the way into the slot can damage the pins on the board connectors if they are not aligned properly with the backplane When using the handle rather than the ejector levers to seat the interface processor in the backplane you might need to pull the interface processor back out and push it in again to align it properly Even if the backplane pins are not damaged the pins mating with and disconnecting from the card or interface processor will cause the system to interpret a board failure Using the ejector levers ensures that the board connector mates with the backplane in one continuous movement Using the handle to insert or remove an interface processor or failing to push the ejector levers fully against the interface processor can leave some not all of the connector pins mated to the card or interface processor a state which will hang the system Using the ejector levers and making sure that they are pushed fully into position ensures that all three layers of p
50. isco s Technical Assistance Center TAC at 800 553 2447 408 526 7209 or tac cisco com To obtain general information about Cisco Systems Cisco products or upgrades contact 800 553 6387 408 526 7208 Or cs rep cisco com This document is to be used in conjunction with the Cisco 7000 Hardware Installation and Maintenance Cisco 7010 Hardware Installation and Maintenance Cisco 7505 Hardware Installation and Maintenance Cisco 7507 Hardware Installation and Maintenance and Cisco 7513 Hardware Installation and Maintenance publications 2879fe4e fm AtmDirector Catalyst CD PAC CiscoFusion Cisco IOS the Cisco IOS logo CiscoPro Cisco Systems CiscoView CiscoVision CiscoWorks ClickStart ControlStream EtherChannel HubSwitch LAN2LAN Enterprise LAN 2LAN Remote Office LightSwitch Newport Systems Solutions Packet Point and Click Internetworking RouteStream SMARTnet StreamView SwitchBank SwitchProbe SwitchVision SynchroniCD The Cell TokenSwitch TrafficDirector VirtualStream VlanDirector WNIC Workgroup Director Workgroup Stack and XCI are trademarks Access by Cisco and Bringing the power of internetworking to everyone are service marks and Cisco the Cisco Systems logo EtherSwitch IGRP Kalpana the Kalpana logo LightStream and UniverCD are registered trademarks of Cisco Systems Inc All other trademarks service marks registered trademarks or registered service marks mentioned in this document are the property of
51. ist in Flash memory and their size and the amount of Flash memory remaining use the show flash command Following is an example of the output that is displayed Router show flash ED type crce seek nlen length date time name 1 FFFFFFFF B4A18E0B 3F6494 30 4023316 Jun 26 1994 19 44 29 image file 1 2 FFFFFFFF 8075AA5D 4118B4 23 111518 Jun 29 1994 11 05 57 image file 2 12044568 bytes available 8533736 bytes used Step 2 Compare the amount of available Flash memory last line in the preceding example to the size of the new microcode image on the floppy disk If you attempt to copy in a new image and the size of the new image exceeds the available space in Flash only part of the new image will be copied and the following error message will be displayed buffer overflow xxxx xxxx where xxxx xxxx is the number of bytes read in number of bytes available Step 3 After you verify that there is sufficient space available in Flash memory for the new image use the command copy tftp filename flash slot0 slot1 filename to copy an image to Flash memory tftp filename is the file s source and flash slot0 slot1 filename is the destination in onboard Flash memory or on either of the Flash memory cards An example of the copy tftp filename command follows Router copy tftp vip11 1 slot0 vip11 1 20575008 bytes available on device slot0 proceed confirm Address or name of remote host 1
52. ite bead prevents electromagnetic interference EMI from affecting the FE TX equipped system and is a required component for proper system operation Figure 21 Attaching the Ferrite Bead around the RJ 45 Cable pasos Ferrite bead RJ 45 cable with ferrite bead H4202 Caution To prevent problems on your FE TX port adapter and network do not simultaneously A connect RJ 45 and MII cables to one LOOBASE T port adapter On a single 100BASE T port adapter only one network connection can be used at one time Only connect cables that comply with ETA TIA 568 standards Refer to Table 1 and Table 2 on page 32 for cable recommendations and specifications Step 3 Attach the network end of your RJ 45 or MII cable to your 100BASE T transceiver switch hub repeater DTE or other external 100BASE T equipment This completes the FE TX installation Proceed to the section Checking the VIP Installation Configuring the FE TX Interface If you installed a new FE TX interface or if you want to change the configuration of an existing interface you must enter Configuration mode using the configuration command If you replaced an interface that was previously configured the system will recognize the new interface and bring it up in its existing configuration After you verify that the new FE TX is installed correctly the enabled LED goes on use the privileged level configure c
53. l load the same microcode image either from the default ROM image or from a single image stored in system Flash Although multiple microcode versions for a specific interface type can be stored concurrently in Flash only one image can load at startup The show controllers cbus command displays the currently loaded and running microcode version for the SP or SSP in the Cisco 7000 series routers each interface processor and VIP The show startup config EXEC command shows the current system instructions for loading microcode at startup Software and interface processor microcode images are carefully optimized and bundled to work together Overriding the bundle can result in system incompatibilities We recommend that you use the microcode included in the software bundle For a complete description of microcode and downloading procedures refer to the section Upgrading VIP Microcode on page 23 VIP Installation Prerequisites This section provides a list of parts and tools you will need to perform the installation and it also includes safety and ESD prevention guidelines to help you avoid injury and damage to the equipment This section also provides a detailed description of the OIR function to help you perform online installation successfully and avoid error message and system restarts If you are installing a new VIP be sure to review the equipment descriptions and distance limitations in the section FE TX Port Adapter Receptacles Cables a
54. load from Flash memory flash Then add the filename of the new microcode image to be loaded from Flash Router config microcode vip flash slot0 vip11 1 To save the configuration file press Ctrl Z Copy the new configuration to nonvolatile random access memory NVRAM Router copy running config startup config The microcode reload command is automatically added to your running configuration The new VIP microcode image will load automatically the next time the system boots or reinitializes To load the new microcode immediately you can issue the microcode reload configuration command you must be in Configuration mode to enter this command Router config t Enter configuration commands one per line End with CNTL Z Router config microcode reload Immediately after you enter the microcode reload command and press Return the system reloads all microcode Configuration mode remains enabled after the reload is complete press Ctrl Z to exit from Configuration mode and return to the system prompt Step 10 To verify that the VIP is using the correct microcode issue the show startup config or show controllers cbus command which indicates the currently loaded and running microcode version for each interface processor and the SP or SSP in the Cisco 7000 series routers Router show controllers cbus This completes the procedure for downloading microcode to Flash memory VIP FE TX 4E Installation and Configuration 25 Ve
55. m restarted by reload System image file is slot0O rsp alll 1 booted via slot0 cisco RSP2 R4600 processor with 32768K bytes of memory R4600 processor Implementation 32 Revision 2 0 Last reset from power on G 703 E1 software Version 1 0 Bridging software X 25 software Version 2 0 NET2 BFE and GOSIP compliant Chassis Interface 1 RVIP controllers 1 FastEthernet 4 Ethernet 4 Ethernet IEEE 802 3 interfaces 1 FastEthernet IEEE 802 3 interfaces 125K bytes of non volatile configuration memory 20480K bytes of Flash PCMCIA card at slot 0 Sector size 128K 8192K bytes of Flash internal SIMM Sector size 256K No slave installed in slot 6 Configuration register is 0x2 For complete descriptions of interface subcommands and the configuration options available for VIP related interfaces and which support VIP functionality refer to the publications listed in the section If You Need More Information on page 2 This configuration note is available on UniverCD Cisco s online library of product documentation or in print and is located in the Cisco 7000 Cisco 7010 Cisco 7505 Cisco 7507 and Cisco 7513 Configuration Notes subdatabases within the Cisco Product Documentation and Core High End Routers databases 56 VIP FE TX 4E Installation and Configuration SELV Circuit Warning Translations SELV Circuit Warning Translations Warning The ports labeled Ethernet 10BaseT Token Ring
56. missing safety grounds Telephone Wiring Guidelines Use the following guidelines when working with any equipment that is connected to telephone wiring or to other network cabling Never install telephone wiring during a lightning storm Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface Use caution when installing or modifying telephone lines Preventing Electrostatic Discharge Damage Electrostatic discharge ESD damage which can occur when electronic cards or components are improperly handled results in complete or intermittent failures A processor module comprises a printed circuit board that is fixed in a metal carrier Electromagnetic interference EMI shielding connectors and a handle are integral components of the carrier Although the metal carrier helps to protect the board from ESD use a preventive antistatic strap whenever handling a processor module Following are guidelines for preventing ESD damage Always use an ESD wrist or ankle strap and ensure that it makes good skin contact 8 Connect the equipment end of the strap to a captive installation screw on an installed power supply When installing a processor module use the ejector levers to properly seat the bus connectors in the backplane then tighten both capti
57. n ARPA loopback not set keepalive not set hdx MII dis play text omitted Use the media type 100BaseTX configuration command to return the interface to its default state for RJ 45 connections 42 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions The show version or show hardware command displays the configuration of the system hardware the number of each interface processor type installed the software version the names and sources of configuration files and the boot images Following is an example of the show version command used with a Cisco 7500 series system Router show version Cisco Internetwork Operating System Software IOS tm GS Software RSP A Version 11 1 1 mpo 105 Copyright c 1986 1995 by cisco Systems Inc Compiled Fri 06 Oct 95 12 22 by mpo Image text base 0x600088A0 data base 0x605A4000 ROM System Bootstrap Version 5 3 16645 biff 571 INTERIM SOFTWARE ROM GS Bootstrap Software RSP BOOT M Version 11 0 1 2 MAINTENANCE INTERIME honda uptime is 4 hours 22 minutes System restarted by reload System image file is slot0O rsp alll 1 booted via slot0 cisco RSP2 R4600 processor with 32768K bytes of memory R4600 processor Implementation 32 Revision 2 0 Last reset from power on G 703 E1 software Version 1 0 Bridging software X 25 software Version 2 0 NET2 BFE and GOSIP compliant Chassis Interface 1 RVIP controllers 1 FastEthernet 4 E
58. nd Pinouts on page 33 when preparing your site and planning network connections List of Parts and Tools You need the following tools and parts to install a VIP If you need additional equipment contact a service representative for ordering information 8 Cables appropriate for the port adapter interfaces on your VIP Number 1 Phillips and a 3 16 inch flat blade screwdriver 8 Your own ESD prevention equipment or the disposable grounding wrist strap included with all upgrade kits FRUs and spares VIP FE TX 4E Installation and Configuration 11 Versatile Interface Processor Functions Safety Guidelines Following are safety guidelines that you should follow when working with any equipment that connects to electrical power or telephone wiring Electrical Equipment Guidelines Follow these basic guidelines when working with any electrical equipment Before beginning any procedures requiring access to the chassis interior locate the emergency power off switch for the room in which you are working Disconnect all power and external cables before moving a chassis 8 Do not work alone when potentially hazardous conditions exist Never assume that power has been disconnected from a circuit always check Do not perform any action that creates a potential hazard to people or makes the equipment unsafe Carefully examine your work area for possible hazards such as moist floors ungrounded power extension cables and
59. nd value added services to Cisco s customers and business partners CIO services include product information software updates release notes technical tips the Bug Navigator configuration notes brochures descriptions of service offerings and download access to public and authorized files CIO serves a wide variety of users through two interfaces that are updated and enhanced simultaneously a character based version and a multimedia version that resides on the World Wide Web WWW The character based CIO called CIO Classic supports Zmodem Kermit Xmodem FTP Internet e mail and fax download options and is excellent for quick access to information over lower bandwidths The WWW version of CIO provides richly formatted documents with photographs figures graphics and video as well as hyperlinks to related information You can access CIO in the following ways WWW http www cisco com Telnet cio cisco com Modem From North America 408 526 8070 from Europe 33 1 64 46 40 82 Use the following terminal settings VT100 emulation data bits 8 parity none stop bits 1 and baud rates up to 14 4 kbps For a copy of CIO s Frequently Asked Questions FAQ contact cio help cisco com For additional information contact cio team cisco com Note If you are a network administrator and need personal technical assistance with a Cisco product that is under warranty or covered by a maintenance contract contact C
60. ommand to configure the new interfaces Be prepared with the information you will need such as the following Protocols you plan to route on each new interface Internet protocol IP addresses if you plan to configure the interfaces for IP routing Whether the new interfaces will use bridging Note For a summary of the configuration options available and instructions for configuring the FE TX interfaces on the VIP refer to the publications listed in the section If You Need More Information on page 2 VIP FE TX 4E Installation and Configuration 37 VIP Port Adapter Functions Note The configure command requires privileged level access to the EXEC command interpreter which usually requires a password Contact your system administrator if necessary to obtain EXEC level access Selecting Chassis Slot Port Adapter and Fast Ethernet Interface Port Numbers The following section describes how to identify chassis slot port adapter and Fast Ethernet interface port numbers Note Although the processor slots in the seven slot Cisco 7000 and 13 slot Cisco 7513 are vertically oriented and those in the five slot Cisco 7010 and Cisco 7505 are horizontally oriented all models use the same method for slot and port numbering Refer to Figure 2 Figure 3 Figure 4 Figure 5 or Figure 6 for interface processor slot orientation in your chassis In the router physical port addresses specify the actual physical location o
61. r the RJ 45 connection or the MII connection If you have two FE TX 1OOBASE T port adapters on your VIP you can use the RJ 45 connection on one and the MII connection on the other Note RJ 45 and MII cables are not available from Cisco Systems they are available from outside commercial cable vendors Connect RJ 45 and MII cables as follows Step 1 If you have RJ 45 connections attach the Category 5 UTP cable directly to the RJ 45 port on the FE TX port adapter See Figure 20 If you have MII connections attach an MII cable directly to the MII port on the FE TX port adapter or attach a 1OOBASE T transceiver with the media appropriate to your application to the MII port on the FE TX port adapter See Figure 20 The FE TX port adapter is an end station device and not a repeater You must connect the FE TX port adapter to a repeater or hub Note The FE TX and 4E port adapters have a handle attached but this handle is not shown to allow a full view of detail on each port adapter s faceplate Figure 20 Connecting FE TX MI and RJ 45 Cables Horizontal Orientation Shown without Handles H6088 MII cable or RJ 45 cable RJ 45 cable up to four To transceiver To repeater To transceiver repeater or DTE or DTE repeater or DTE 36 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Step 2 Attach the ferrite bead to the RJ 45 cable at either end as shown in Figure 21 Caution The ferr
62. rsatile Interface Processor Functions Upgrading and Replacing DRAM SIMMs VIPs are shipped with 8 MB of DRAM as the default memory configuration Depending on memory requirements you might need to upgrade the amount of DRAM by replacing the DRAM SIMMs on the VIP You also might need to replace a single SIMM in the case of a diagnosed DRAM SIMM failure Note DRAM SIMMs should be upgraded or replaced in the field by a Cisco certified maintenance provider Both DRAM SIMMs are replaced for all upgrades Caution SIMMs are sensitive components that are susceptible to ESD damage Handle SIMMs by the edges only avoid touching the memory modules pins or traces the metal fingers along the connector edge of the SIMM See Figure 10 Figure 10 Handling a DRAM SIMM Example Only UU H2326 26 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Following is the procedure for replacing or upgrading DRAM SIMMs Step 1 Attach an ESD preventive wrist strap between you and an unpainted chassis or VIP surface Step 2 Disconnect all cables from the VIP and remove it from the chassis using the procedure in the section Removing a VIP on page 16 Step 3 Place the VIP on a flat surface preferably an antistatic mat or foam and turn it so the face plate is away from you and the connector edge is toward you approximately opposite of
63. s not shown to allow a full view of detail on each port adapter s faceplate VIP FE TX 4E Installation and Configuration 49 VIP Port Adapter Functions Step 2 Attach the ferrite bead to the RJ 45 cable at either end as shown in Figure 30 Caution The ferrite bead prevents electromagnetic interference EMI from affecting the 4E equipped system and is a required component for proper system operation Figure 30 Attaching the Ferrite Bead around the RJ 45 Cable KEE Ferrite bead RJ 45 cable with ferrite bead H4202 Step 3 Attach the network end of your RJ 45 cable to your 1OBASE T hub or repeater DTE or other external 1 OBASE T equipment This completes the 4E installation Proceed to the section Checking the VIP Installation on page 19 then to the section Configuring the 4E Interfaces which follows Configuring the 4E Interfaces If you installed a new 4E port adapter or if you want to change the configuration of an existing interface you must enter Configuration mode using the configure command If you replaced a 4E port adapter that was previously configured the system will recognize the new 4E interfaces and bring them up in their existing configuration After you verify that the new 4E port adapter is installed correctly the enabled LED goes on use the privileged level configure command to configure the new interfaces Be prepared wit
64. slide it into the slot until the back of the faceplate makes contact with the ejector levers then stop See Figure 8b Caution Always use the ejector levers when installing or removing processor modules A module that is partially seated in the backplane will cause the system to hang and subsequently crash and shoving or slamming the interface processor into the slot can damage the backplane pins and board Step 5 Using your thumbs simultaneously push both ejector levers inward until the VIP is pushed entirely into its slot See Figure 8c Step 6 To ensure that EMI shielding is properly maintained for the chassis immediately tighten both of the captive installation screws 18 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Checking the Installation and Verifying VIP Status You can use the configure command to configure a VIP interface To use the configure command enter the privileged level of the EXEC command interpreter with the enable command The system will prompt you for a password if one has been set The system prompt for the privileged level ends with a pound sign instead of an angle bracket gt At the console terminal enter the privileged level as follows Step 1 At the user level EXEC prompt enter the enable command The EXEC prompts you for a privileged level password as follows Router gt enable Password Step 2 Enter the password the password is case sensitive
65. t Port Adapter and Port Numbers in a Cisco 7000 Slot 0 Slot 1 Slot 2 Slot 3 Slot 4 Adapter 1 Adapter 1 Adapter1 Adapter1 Adapter 1 Port n Port n Port n Port n Port n 0 1 0 1 1 0 2 1 0 3 1 0 4 1 0 0 1 1 1 1 1 2 1 1 3 1 1 4 1 1 0 1 2 1 1 2 2 1 2 3 1 2 4 1 2 0 1 3 1 1 3 2 1 3 3 1 3 4 1 3 Table 14 4E Slot Port Adapter and Port Numbers in a Cisco 7010 Slot 0 Slot 1 Slot 2 Adapter 1 Adapter 1 Adapter 1 Port n Port n Port n 0 1 0 1 1 0 2 1 0 0 1 1 1 1 1 2 1 1 0 1 2 1 1 2 2 1 2 0 1 3 1 1 3 2 1 3 Table 15 4E Slot Port Adapter and Port Numbers in a Cisco 7505 Slot 0 Slot 1 Slot 2 Slot 3 Adapter 1 Adapter 1 Adapter 1 Adapter 1 Port n Port n Port n Port n 0 1 0 1 1 0 2 1 0 3 1 0 0 1 1 1 1 1 2 1 1 3 1 1 0 1 2 1 1 2 2 1 2 3 1 2 0 1 3 1 1 3 2 1 3 3 1 3 54 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Table 16 4E Slot Port Adapter and Port Numbers in a Cisco 7507 Slot 0 Slot 1 Slot 4 Slot 5 Slot 6 Adapter 1 Adapter1 Adapter1 Adapter1 Adapter 1 Port n Port n Port n Port n Port n 0 1 0 1 1 0 4 1 0 5 1 0 6 1 0 O 1 1 1 1 1 4 1 1 5 1 1 6 1 1 0 1 2 1 1 2 4 1 2 5 1 2 6 1 2 0 1 3 1 1 3 4 1 3 5 1 3 6 1 3 Table 17 4E Slot Port Adapter and Port Numbers in a Cisco 7513 Slot 0 Slot 1 Slot 2 Slot 3 Slot 4 Slot 5 Slot 8 Slot 9 Slot 10 Slot11 Slot 12 Adapter Adapter Adapter Adapter Adapter A
66. tachment unit MAU and to the cable as an attachment unit interface AUI Only transceiver cables can connect to the 4E ports directly 46 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions 4E Port Adapter LEDs The 4E port adapter contains the enabled LED standard on all port adapters and a one status LED for each port After system initialization the enabled LED goes on to indicate that the 4E port adapter has been enabled for operation The LEDs are shown in Figure 25 The following conditions must be met before the enabled LED goes on The AE interface is correctly connected to the backplane and receiving power The 4E equipped VIP contains a valid microcode version that has been downloaded successfully The bus recognizes the 4E equipped VIP If any of these conditions is not met or if the initialization fails for other reasons the enabled LED does not go on When an RJ 45 port is active its link LED is on when the 4E port adapter is receiving a carrier signal from the network Figure 25 LEDs on the 4E Port Adapter Horizontal Orientation Shown Cy Gi E Z rs A Ka WE a 4 4E Port Adapter Receptacles Cables and Pinouts The interface connectors on the 4E port adapter are four individual RJ 45 receptacles You can use all four simultaneously Each connection supports IEEE 802 3 and Ethernet 10BASE T interfaces compliant with appropriate standards The RJ 45 connections require ex
67. tallation and Configuration 29 VIP Port Adapter Functions The stations detect the collision and use backoff algorithms to determine when they should retransmit Both Ethernet and IEEE 802 3u are broadcast networks which means that all stations see all transmissions Each station must examine received frames to determine whether it is the intended destination and if it is pass the frame to a higher protocol layer for processing Each physical layer protocol has a name that summarizes it characteristics in the format speed signaling method segment length where speed is the LAN speed in megabits per second Mbps signaling method is the signaling method used either baseband or broadband and segment length is typically the maximum length between stations in hundreds of meters Therefore 100BASE T specifies a 100 Mbps baseband LAN with maximum network segments of 100 meters or 400 meters for 1 OOBASE FX IEEE 802 3u specifies the following different physical layers for 1OOBASE T 100BASE TX 100BASE T half and full duplex over Category 5 unshielded twisted pair UTP Electronics Industry Association Telecommunications Industry Association EIA TIA 568 compliant cable S 100BASE FX 100BASE T half and full duplex over optical fiber 100BASE T4 100BASE T half and full duplex over Category 3 4 or 5 UTP or shielded twisted pair STP cabling with four pairs also called 47 or T2 which is 2 pair UTP over Category 3 cable
68. talled a new VIP or if you installed a replacement VIP with an additional port you must now configure the new interface as described in the following section Verifying VIP Status Using show Commands The following procedure describes how to use the show commands to verify that the new interfaces are configured correctly Step 1 Use the show version or show hardware commands to display the system hardware configuration Ensure that the list includes the new Fast Ethernet interfaces Step 2 Display all of the current interface processors and their interfaces with the show controllers cbus command Verify that the new VIP appears in the correct slot Step 3 Specify one of the new VIP interfaces with the show interfaces type slot port adapter port command and verify that the first line of the display specifies the interface with the correct slot number Also verify that the interface and line protocol are in the correct state up or down Step 4 Display the protocols configured for the entire system and specific interfaces with the command show protocols If necessary return to the Configuration mode to add or remove protocol routing on the system or specific interfaces Step 5 Display the entire system configuration file with the show configuration command Verify that the configuration is accurate for the system and each interface If the interface is down and you configured it as up or if the displays indicate that the hardware is not fun
69. ternal transceivers H4492 Figure 26 shows the RJ 45 connectors Table 12 lists the pinouts and signals for the RJ 45 connectors Figure 26 4E RJ 45 Connections Plug and Receptacle LLL 87654321 1 45 connector H2936 safety extra low voltage SELV circuits SELV circuits should only be connected to other SELV circuits Because the BRI circuits are treated like telephone network voltage avoid connecting the SELV circuit to the telephone network voltage TNV circuits For translated versions of this warning refer to the section SELV Circuit Warning Translations on page 57 Warning The ports labeled Ethernet 10BaseT Token Ring Console and AUX are VIP FE TX 4E Installation and Configuration 47 VIP Port Adapter Functions Table 12 4E RJ 45 Connector Pinout Pin Description 1 Receive Data RxD 2 RxD 3 Transmit Data TxD 6 TxD Note Referring to the RJ 45 pinout in Table 12 proper common mode line terminations should be used for the unused Category 5 UTP cable pairs 4 5 and 7 8 Common mode termination reduces the contributions to electromagnetic interference EMI and susceptibility to common mode sources Wire pairs 4 5 and 7 8 are actively terminated in the RJ 45 port circuitry in the 4E port adapter Depending on your 4E RJ 45 interface cabling requirements use th
70. the jackscrews to provide strain relief for your MII cable The RJ 45 modular plug has strain relief functionality incorporated into the design of its standard plastic connector Figure 19 shows the MII female connector Figure 19 FE TX MII Connection Receptacle Pin 21 d aft ie A ckscrew Pin 1 H2943 Table 4 lists the MII connector pinout and signals MII cables are available commercially Table A FE TX MII Connector Pinout Pin In Out In Out Description 14 17 Yes Transmit Data TxD 12 Yes Transmit Clock Tx_CLK 11 Yes Transmit Error Tx_ER 13 Yes Transmit Enable Tx_EN 3 Yes MII Data Clock MDC 4 7 Yes Receive Data RxD 9 Yes Receive Clock Rx_CLK 10 Yes Receive Error Rx_ER 8 Yes Receive Data Valid Rx DN 18 Yes Collision COL 19 Yes Carrier Sense CRS 2 Yes MII Data Input Output MDIO 22 39 Common ground 1 20 21 40 5 0 volts V 1 Any pins not indicated are not used 2 Tx_CLK and Rx_CLK are generated by the external transceiver VIP FE TX 4E Installation and Configuration 35 VIP Port Adapter Functions Attaching FE TX Port Adapter Interface Cables On a single 1OOBASE T port adapter you can use eithe
71. their respective owners Copyright 1996 Cisco Systems Inc All rights reserved Printed in USA 9511R 58 VIP FE TX 4E Installation and Configuration
72. thernet 4 Ethernet IEEE 802 3 interfaces 1 FastEthernet IEEE 802 3 interfaces 125K bytes of non volatile configuration memory 20480K bytes of Flash PCMCIA card at slot 0 Sector size 128K 8192K bytes of Flash internal SIMM Sector size 256K No slave installed in slot 6 Configuration register is 0x2 Note Forcomplete VIP command descriptions and examples refer to the publications listed in the section If You Need More Information on page 2 VIP FE TX 4E Installation and Configuration 43 VIP Port Adapter Functions 4E Port Adapter The following sections discuss the 4E port adapter which is shown in Figure 23 Ethernet 10BASE T Overview 4E Port Adapter Description and 1OBASE T Specifications page 45 4E Port Adapter LEDs page 47 4E Port Adapter Receptacles Cables and Pinouts page 47 Attaching 4E Port Adapter Interface Cables page 49 Configuring the 4E Interfaces page 50 Figure 23 4E Port Adapter Faceplate View ETHERNET 10BT K Key No Ze Ye Ne 7 lt n N e re a S ooo ooo 44497 Ethernet 10BASE T Overview The VIP 4E port adapter provides up to four IEEE 802 3 Ethernet 1 OBASE T interfaces on the VIP Each Ethernet 1OBASE T interface allows a maximum bandwidth of 10 Mbps for a maximum aggregate bandwidth of 40 Mbps All four ports
73. thernet interface is used in this example Router show startup config Using 1652 out of 130048 bytes version 11 1 1 1 hostname Router 1 enable password hello microcode VIP flash VIP11 0 microcode reload display text omitted 1 interface FastEthernet 3 0 0 ip address 1 1 1 1 255 255 255 248 ip route cache cbus display text omitted The show protocols command displays the global system wide and interface specific status of any configured Level 3 protocol Router show protocols Global values Internet Protocol routing is enabled FastEthernet3 1 0 is up line protocol is up 22 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Upgrading VIP Microcode The Cisco 7000 series and the Cisco 7500 series support downloadable microcode which enables you to upgrade microcode versions without having to physically replace the microcode Flash memory device on the board You can download new microcode versions and store multiple versions in Flash memory and you can boot from them just as you can with the system software images System software upgrades may also contain upgraded microcode images which will load automatically when the new software image is loaded unless the configuration states otherwise Note Software and interface processor microcode images are carefully optimized and bundled to work together Overriding the bundle can result in system incompatibiliti
74. tion for each interface is omitted and a Fast Ethernet interface in slot 3 is used Router sh int fa 3 0 0 FastEthernet3 0 0 is administratively down line protocol is down Hardware is cyBus FastEthernet Interface address is 0000 0ca5 2380 bia 0000 MTU 1500 bytes BW 100000 Kbit DLY 100 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec hdx 100BaseTX display text omitted VIP FE TX 4E Installation and Configuration 39 VIP Port Adapter Functions Fast Ethernet interface port adapters are numbered from 0 and 1 because VIPs support up to two 100BASE T ports The MII and RJ 45 ports on a port adapter each have the same port number because only one of them can be used at one time Refer to Table 5 Table 6 Table 7 Table 8 and Table 9 for the FE TX port numbers associated with the interface processor slots in your chassis If you install a VIP with two FE TX port adapters you can configure both ports if you install a VIP with one FE TX port adapter you need configure only that port Note Table 5 Table 6 Table 7 Table 8 and Table 9 indicate FE TX interface port numbers based on the slots in which they can be installed they do not represent examples of maximum FE TX configurations Table 5 FE TX Slot Port Adapter and Port Numbers in a Cisco 7000 Slot 0 Slot 1 Slot 2 Slot 3 Slot 4 Adapter al Adaptern Adaptern Adaptern Adapter n Port 0 Port 0 Port 0 Port 0 Port 0
75. ty to common mode sources Wire pairs 4 5 and 7 8 are actively terminated in the RJ 45 100BASE TX port circuitry in the FE TX port adapter Depending on your RJ 45 interface cabling requirements use the pinouts in Figure 17 and Figure 18 Figure 17 Straight Through Cable Pinout FE TX RJ 45 Connection to a Hub or Repeater EIP Hub or repeater TxD t 5 RxD TxD 6 RxD RxD _ 3 TxD _ 5 RxD 4 Tab 2 Figure 18 Crossover Cable Pinout FE TX RJ 45 Connections between Hubs and Repeaters Jb or LAN switch Hub or LAN switch 3 TxD 3 TxD 6 TxD 6 TxD 1 RxD 1 RxD 2 RxD 2RxD Depending on the type of media you use between the MII connection on the port adapter and your switch or hub the network side of your 1 OOBASE T transceiver should be appropriately equipped with ST type connectors for optical fiber BNC connectors and so forth Figure 19 shows the pin orientation of the female MII connector on the port adapter The port adapters are field replacable units FRUs 34 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions The MII receptacle uses 2 56 screw type locks called jackscrews shown in Figure 19 to secure the cable or transceiver to the MII port MII cables and transceivers have knurled thumbscrews screws you can tighten with your fingers that you fasten to the jackscrews on the FE TX port adapter s MII connector Use
76. ute input rate 0 bits sec 0 packets sec 5 minute output rate 0 bits sec 0 packets sec 0 packets input 0 bytes 0 no buffer Received 0 broadcasts 0 runts 0 giants D input errors 0 CRC 0 frame 0 overrun 0 ignored 0 abort input packets with dribble condition detected packets output 0 bytes 0 underruns output errors 0 collisions 0 interface resets 0 restarts output buffer failures 0 output buffers swapped out EA eB a a Note For complete VIP command descriptions and examples refer to the publications listed in the section If You Need More Information on page 2 VIP FE TX 4E Installation and Configuration 55 VIP Port Adapter Functions The show version or show hardware command displays the configuration of the system hardware the number of each interface processor type installed the software version the names and sources of configuration files and the boot images Following is an example of the show version command used with a Cisco 7500 series system Router show version Cisco Internetwork Operating System Software IOS tm GS Software RSP A Version 11 1 1 mpo 105 Copyright c 1986 1995 by cisco Systems Inc Compiled Fri 06 Oct 95 12 22 by mpo Image text base 0x600088A0 data base 0x605A4000 ROM System Bootstrap Version 5 3 16645 biff 571 INTERIM SOFTWARE ROM GS Bootstrap Software RSP BOOT M Version 11 0 1 2 MAINTENANCE INTERIME honda uptime is 4 hours 22 minutes Syste
77. uter In the Cisco 7507 up to two slots 2 and Cisco 7507 Interface Processor End 3 are reserved for the Route Switch Processor RSP2 which contains the system processor and performs packet switching functions Slots 0 and 1 and 4 through 6 are for interface processors Figure 5 aptive Versatile Interface Processor Functions stallation screw ___ 2 8 Q wer supply gt pper hassis ounding sceptacles stallation screw _ gt S s S aptive wer supply gt ower Slot 0 8 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Figure 6 shows the rear of the Cisco 7513 with two AC input power supplies installed Two slots 6 and 7 are reserved for the second generation Route Switch Processor RSP2 which contains the system processor and performs packet switching functions Slots 0 through 5 and 8 through 12 are for interface processors Figure6 Cisco 7513 Interface Processor End Blower module gt Es Cable management
78. ution Do not use excessive force or the connector could break To prevent damage do not push on the center of the SIMMs Handle each SIMM with care Step 8 As required repeat Steps 5 through 7 for the second SIMM Step 9 Reinstall the VIP in the chassis using the procedure in the section Installing a VIP on page 18 If error messages relating to memory are displayed once power to the chassis is turned back on or the VIP card is installed in a chassis that is already on repeat Steps through 8 taking care to firmly reseat each SIMM in its socket This completes the procedure for upgrading or replacing DRAM SIMMs on your VIP 28 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions VIP Port Adapter Functions The following sections discuss the port adapters used with the VIP FE TX Port Adapter 4E Port Adapter page 44 FE TX Port Adapter The following sections discuss the FE TX port adapter which is shown in Figure 13 Fast Ethernet Overview FE TX Port Adapter Description and Fast Ethernet Specifications page 31 FE TX Port Adapter LEDs page 32 FE TX Port Adapter Receptacles Cables and Pinouts page 33 Attaching FE TX Port Adapter Interface Cables page 36 Configuring the FE TX Interface page 37 Figure 13 FE TX Port Adapter Faceplate View g FAST ETHERNET X ZS lt Ka K EN f ONO ll 8 H4495
79. ve installation screws See Figure 8 These screws prevent accidental removal provide proper grounding for the system and help to ensure that the bus connectors are seated in the backplane When removing a processor module use the ejector levers to release the bus connectors from the backplane Use the handle to pull the processor module out slowly while keeping your other hand underneath the carrier to guide it straight out of the slot 12 VIP FE TX 4E Installation and Configuration Versatile Interface Processor Functions Handle carriers by the handles and carrier edges only avoid touching the board or connectors Place a removed processor module board side up on an antistatic surface or in a static shielding bag If you plan to return the component to the factory immediately place it in a static shielding bag Avoid contact between the processor module and clothing The wrist strap only protects the board from ESD voltages on the body ESD voltages on clothing can still cause damage Never attempt to remove the printed circuit board from the metal interface processor carrier Caution For safety periodically check the resistance value of the antistatic strap The measurement should be between and 10 megohms Online Insertion and Removal An Overview The OIR feature allows you to remove and replace a VIP board while the system is operating you do not need to notify the software or shut down the system power
80. y information about a specific interface or all interfaces in the router To display information about a specific interface use the show interfaces command with the interface type and port address in the format show interfaces type slot port adapter port 52 VIP FE TX 4E Installation and Configuration VIP Port Adapter Functions Following is an example of how the show interfaces type slot port adapter port command displays status information including the physical slot and port address for the interfaces you specify In these examples most of the status information for each interface is omitted and the four Ethernet 10BASE T interfaces 0 3 are in chassis slot 3 in port adapter slot 1 Interfaces are administratively shut down until you enable them Router sh int e 3 1 0 Ethernet3 1 1 is administratively down line protocol is down Hardware is cyBus Ethernet address is 0000 0ca5 2300 bia 0000 0ca5 2389 MTU 1500 bytes BW 10000 Kbit DLY 1000 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec Router sh int e 3 1 1 Ethernet3 1 2 is administratively down line protocol is down Hardware is cyBus Ethernet address is 0000 0ca5 2300 bia 0000 0ca5 238a MTU 1500 bytes BW 10000 Kbit DLY 1000 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec Router sh int e 3 1 2 Ethernet3 1 3 is administratively down line protocol is down Hardware is c
81. y the actual physical location of each interface port on the router interface processor end See Figure 22 This address is composed of a three part number in the format chassis slot number port adapter number interface port number The first number identifies the chassis slot in which the VIP is installed as shown in the example system in Figure 31 The second number identifies the physical port adapter number on the VIP and is either 0 or 1 The interface ports on each 4E port adapter are always numbered in sequence as interface 0 through 3 Interface ports on the VIP maintain the same address regardless of whether other interface processors are installed or removed However when you move a VIP to a different slot the first number in the address changes to reflect the new slot number VIP FE TX 4E Installation and Configuration 51 VIP Port Adapter Functions Figure 22 shows some of the slot port adapter and interface ports of a sample Cisco 7505 system For example on a FE TX 4E VIP in slot 3 the address of the first Fast Ethernet port adapter is 3 0 0 chassis slot 3 port adapter slot 0 and interface port 0 see the section Selecting Chassis Slot Port Adapter and Fast Ethernet Interface Port Numbers on page 38 for the Fast Ethernet numbering scheme and the addresses for the Ethernet 1OBASE T interface ports on the second port adapter which is a 4E are 3 1 0 through 3 1 3 chassis slot 3 port adapter slot 1 and interfac
82. yBus Ethernet address is 0000 0ca5 2300 bia 0000 0ca5 238b MTU 1500 bytes BW 10000 Kbit DLY 1000 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec Router sh int e 3 1 3 Ethernet3 1 3 is administratively down line protocol is down Hardware is cyBus Ethernet address is 0000 0ca5 2300 bia 0000 0ca5 238b MTU 1500 bytes BW 10000 Kbit DLY 1000 usec rely 255 255 load 1 255 Encapsulation ARPA loopback not set keepalive set 10 sec Ethernet 1 OBASE T interface port adapters are always numbered as port adapter 1 because VIPs currently support only one 4E port adapter with the FE TX 4E configuration and the 4E port adapter is always in the second port adapter slot location port adapter slot 1 With this VIP configuration a FE TX port adapter is always in port adapter slot 0 Note Refer to the section Selecting Chassis Slot Port Adapter and Fast Ethernet Interface Port Numbers on page 38 for your FE TX interface VIP FE TX 4E Installation and Configuration 53 VIP Port Adapter Functions Refer to Table 13 Table 14 Table 15 Table 16 and Table 17 for the 4E port numbers associated with the interface processor slots in your chassis Note Table 13 Table 14 Table 15 Table 16 and Table 17 indicate 4E interface port numbers based on the slots in which they can be installed they do not represent examples of maximum 4E configurations Table 13 4E Slo

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