Cisco Systems 10BASE-FL, PA-5EFL User Manual

Text Part Number:

78-3158-04

Introduction

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Product Numbers: PA-5EFL and PA-5EFL=

This conﬁguration note describes the installation and conﬁguration of the Ethernet 10BASE-FLport adapter (PA-5EFL[=]), which can be used in the following platforms:

• Cisco 7200 series routers—which consist of the 2-slot Cisco 7202, 4-slot Cisco 7204 and

Cisco 7204VXR, and the 6-slot Cisco 7206 and Cisco 7206VXR

• Cisco uBR7246 universal broadband router

Contents

• Second-generation Versatile Interface Processor (VIP2) in all Cisco 7500 series routers and in

Cisco 7000 series routers using the 7000 Series Route Switch Processor (RSP7000) and 7000 Series Chassis Interface (RSP7000CI) installed.

The following sections are included in this document:

• If You Need More Information, page 2

• Port Adapter Installation Prerequisites, page 2

• What Is the 5EFL Port Adapter?, page 8

• VIP2 and the 5EFL Port Adapter, page 11

• Cisco 7200 Series and the 5EFL Port Adapter, page 25

The section “Cisco Connection Online,” on page 38, includes general reference information.

Corporate Headquarters

Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA

If You Need More Information

The Cisco IOS software running your router contains extensive features and functionality. The effectiveuse of many of many of these features is easier if you have more information at hand. For additional information on conﬁguring and maintaining the Cisco 7000 series, Cisco 7200 series, and Cisco 7500 series routers, and PA-5EFL, the following documentation resources are available:

• For hardware installation and maintenance informationon the Cisco 7000 series andCisco 7500

series routers, and the VIP2, refer to the following publications: — The installation and conﬁguration guide that shipped with your Cisco 7000 series or

Cisco 7500 series router

— Second-Generation Versatile Interface Processor(VIP2)Installation and Conﬁguration (for

VIP2 users only)

• For hardware installation and maintenance information on the Cisco 7200 routers, refer to the

following publications that shipped with your router:

— Cisco 7202 Installation and Conﬁguration Guide — Cisco 7204 Installation and Conﬁguration Guide — Cisco 7206 Installation and Conﬁguration Guide

• For hardware installation and maintenance information on the Cisco 7200VXR routers, refer to

the Cisco 7200 VXR Installation and Conﬁguration Guide publication that shipped with your Cisco 7200VXR router.

• To viewCiscodocumentationor obtain general information about thedocumentation,refertothe

“Cisco Connection Online” section on page Reference, the “Cisco Connection Online” section on page 38, orcallCustomerService 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). Youcanalsosend e-mail to cs-rep@cisco.com,refertotheCisco Information Packetthatshipped with your router, or access Cisco documentation on the World Wide Web at http://www.cisco.com, http://www-china.cisco.com, or http://www-europe.cisco.com.

Port Adapter Installation Prerequisites

This section provides software requirements, a list of parts and tools you will need to perform the port adapter installation, and safety and ESD-prevention guidelines to help you avoid injury and damage to the equipment during installation. Also included is information on the systems in which port adapters can be installed and overview information on interface speciﬁcations.

The following sections discuss general information and information about port adapter installation requirements:

• Software and Hardware Requirements

• Tools and Parts Required, page 3

• Safety Guidelines, page 4

• Ethernet and Ethernet 10BASE-FL Overview, page 6

• IEEE 802.3 10BASE-FL Speciﬁcations, page 7

2 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Tools and Parts Required

You need the following tools and parts to install a port adapter. If you need additional equipment, contact a service representative for ordering information.

• PA-5EFL(=) port adapter and one of the following:

— VIP2-15(=), VIP2-20=, VIP2-40(=) or VIP2-50(=) — Cisco 7200 series router with at least one available port adapter slot

• Cables appropriate for the port adapter interfaces (ST-type optical-ﬁber cables are not available

from Cisco Systems; they are available from outside commercial cable vendors.)

• Number 1 Phillips and a 3/16-inch, ﬂat-blade screwdriver.

• Your own ESD-prevention equipment or the disposable grounding wrist strap included with all

upgrade kits, FRUs, and spares.

Software and Hardware Requirements

Table 1 PA-5EFL Port Adapter Software Requirements

Tools and Parts Required

Router Platform Minimum Cisco IOS Release

Cisco 7000 series and Cisco 7500 series

• With VIP2-15 or VIP2-40 Cisco IOS Release 11.1(472) or a later release of Cisco IOS Release 11.1 Cisco IOS Release 11.1(6)CA or a later release of Cisco IOS Release 11.1 CA Cisco IOS Release 11.2(1) or a later release of Cisco IOS Release 11.2 Cisco IOS Release 11.2(6)P or a later release of Cisco IOS Release 11.1 P Cisco IOS Release 11.1(14)CA or a later release of Cisco IOS Release 11.1 CA

• With VIP2-50 Cisco IOS Release 11.1(14)CA or a later release of Cisco IOS Release 11.1 CA

Cisco 7200 series

• Cisco 7204VXR and Cisco 7206VXR Cisco IOS Release 12.0(3)T or a later release of Cisco IOS Release 12.0 T Cisco IOS Release 12.0(2)XE2 or a later release of Cisco IOS Release 12.0 XE

• Cisco 7204 and Cisco 7206 Cisco IOS Release 11.1(9)CA1 or a later release of Cisco IOS Release 11.1 CA

• Cisco 7202 Cisco IOS Release 11.1(19)CC1 or a later release of Cisco IOS Release 11.1 C Cisco IOS Release 11.3(4)AA or a later release of Cisco IOS Release 11.3 AA

In the Cisco 7000 series or Cisco 7500 series routers, the 5EFL port adapter requires the following VIP2 models:

• VIP2-15 (1 MB of SRAM, 8 MB of DRAM)

• VIP2-20 (1 MB of DRAM, 16 MB of SRAM)

• VIP2-40 (2 MB of SRAM, 32 MB of DRAM)

• VIP2-50 (4 to 8 MB of SRAM, 32 to 128 MB of DRAM)

Caution To prevent system problems, the VIP2 requires that the Cisco 7000 series router has the RSP7000

and RSP7000CI installed. The VIP2 will not operate properly with the Route Processor (RP), Switch Processor (SP), or Silicon Switch Processor (SSP) installed in the Cisco 7000 series router.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 3

Safety Guidelines

Note Port adapters used with the 7200 VXR routers require the correct base hardware revision in

order to function. The following error message will occur on bootup if the incorrect hardware revision is used:

> PA-3-REVNOTSUPPORTED:PA in slot 1 (Ethernet) requires base h/w revision of (1.5)

for this chassis

Use the sh diag command to display the hardware revision. (See the “Using show Commands to Display Interface Information” section on page 34).

Note The minimum recommended VIP2 model is a VIP2-15.

Safety Guidelines

Following are safety guidelines that you should follow when working with any equipment that connects to electrical power or telephone wiring.

Safety Warnings

Safety warningsappearthroughoutthispublicationinprocedures that, if performed incorrectly,may harm you. A warning symbol precedes each warning statement.

Warning Means danger. You are in a situation that could cause bodily injury. Before you work on any

equipment, be awareof the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. To see translations of the warnings that appear in this publication, refer to the Regulatory Compliance and Safety Information document that accompanied this device.

Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die

lichamelijk letsel kan veroorzaken. Voordat uaanenige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen. Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt uhet document Regulatory Compliance and Safety Information (Informatie over naleving van veiligheids- en andere voorschriften) raadplegen dat bij dit toestel is ingesloten.

Varoitus Tämä varoitusmerkkimerkitseevaaraa.Olet tilanteessa, jokavoijohtaa ruumiinvammaan.

Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. Tässä julkaisussa esiintyvien varoitusten käännökset löydät laitteen mukana olevasta Regulatory Compliance and Safety Information -kirjasesta (määräysten noudattaminen ja tietoa turvallisuudesta).

Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation

pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents. Pour prendre connaissance des traductions d’avertissements ﬁgurant dans cette publication, consultez le document Regulatory Compliance and Safety Information (Conformité aux règlements et consignes de sécurité) qui accompagne cet appareil.

4 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Safety Warnings

Warnung Dieses Warnsymbol bedeutet Gefahr. Sie beﬁnden sich in einer Situation, die zu einer

Körperverletzungführenkönnte.BevorSie mitderArbeitanirgendeinemGerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt. Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise ﬁnden Sie im Dokument Regulatory Compliance and Safety Information (Informationen zu behördlichen Vorschriften und Sicherheit), das zusammen mit diesem Gerät geliefert wurde.

Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare

infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativiaicircuiti elettrici ed essere alcorrentedellepratichestandard per la prevenzionediincidenti. La traduzione delle avvertenze riportate in questa pubblicazione si trova nel documento Regulatory Compliance and Safety Information (Conformità alle norme e informazioni sulla sicurezza) che accompagna questo dispositivo.

Advarsel Dette varselsymbolet betyr fare. Du beﬁnner deg i en situasjon som kan føre til

personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriskekretserinnebærer, samt gjøre degkjentmedvanlig praksis når det gjelderåunngåulykker. Hvis du vil se oversettelser av de advarslene som ﬁnnes i denne publikasjonen, kan du se i dokumentet Regulatory Compliance and Safety Information (Overholdelse av forskrifter og sikkerhetsinformasjon) som ble levert med denne enheten.

Aviso Este símbolo de aviso indica perigo. Encontra-se numa situaçãoquelhe poderá causar danos

físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. Para ver as traduções dos avisos que constam desta publicação, consulte o documento Regulatory Compliance and Safety Information (Informação de Segurança e Disposições Reguladoras) que acompanha este dispositivo.

¡Advertencia! Este símbolo de aviso signiﬁca peligro. Existe riesgo para su integridad física.

Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevencióndeaccidentes. Paraverunatraducción de las advertencias que aparecen en esta publicación, consultar el documento titulado Regulatory Compliance and Safety Information (Información sobre seguridad y conformidad con las disposiciones reglamentarias) que se acompaña con este dispositivo.

Varning! Denna varningssymbol signalerar fara. Du beﬁnner dig i en situation som kan leda till

personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. Se förklaringar av de varningar som förkommer i denna publikation i dokumentet Regulatory Compliance and Safety Information (Efterrättelse av föreskrifter och säkerhetsinformation), vilket medföljer denna anordning.

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.

• Do not work alone when potentially hazardous conditionsexistand neverassumethatpowerhas

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 areafor possible hazards such as moistﬂoors, ungrounded power extension cables, and missing safety grounds.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 5

Safety Guidelines

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 improperlyhandled,resultsin complete or intermittentfailures.Portadapters and processormodules consist of printed circuit boards that are ﬁxed in metal carriers. Electromagnetic interference (EMI) shielding and connectors are integral components of the carrier. Although the metal carrier helps to protect the board from ESD, use a preventive antistatic strap during handling.

Following are guidelines for preventing ESD damage:

• Always use an ESD wrist or ankle strap and ensure that it makes good skin contact.

• Connect the equipment end of the strap to an unﬁnished chassis surface.

• When installing a component, use any available ejector levers or captive installation screws to

properly seat the busconnectors in the backplaneor midplane. These devicesprevent accidental removal, provide proper grounding for the system, and help to ensure that bus connectors are properly seated.

• When removing a component, use any available ejector levers or captive installation screws to

release the bus connectors from the backplane or midplane.

• Handle carriers by available handles or edges only; avoid touching the printed circuit boards or

connectors.

• Place a removed component board-side-up on an antistatic surface or in a static shielding

container. If you plan to return the component to the factory, immediately place it in a static shielding container.

• Avoid contact between the printed circuit boards and clothing. The wrist strap only protects

components 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 carrier.

Caution For safety, periodically check the resistance value of the antistatic strap. The measurement should

be between 1 and 10 megohms.

Ethernet and Ethernet 10BASE-FL Overview

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 supportedautomatically by the 5EFL without anyhardwareconﬁguration

6 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

IEEE 802.3 10BASE-FL Specifications

changes. Together,EthernetandIEEE 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.

The term 10BASE-FL is an abbreviation for 10 Mbps transmission, Baseband medium, F for ﬁber, and L for link, as deﬁned in the 10BASE-FL speciﬁcation. The Ethernet speciﬁcations call the 5EFL device a transceiver, and it is connected to the station with a transceiver cable. The 5EFL port adapter is not an end station. The IEEE 802.3 speciﬁcations refer to the same type of device as a media attachment unit (MAU). Stations on a CSMA/CD LAN can access the network at any time. Before sending data, the stationlistens to the network to see ofit is already in use. Ifit 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.

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 whether it is the intended destination and, if it is, pass the frame toahigherprotocollayerforprocessing.IEEE802.3speciﬁes 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. The maximum distances for Ethernet network segments and connections depend on the type of transmission cable used; for example, ﬁber-optic cable (10BASE-FL).

IEEE 802.3 10BASE-FL Speciﬁcations

Table 2 summarizes the characteristics of IEEE 802.3 Ethernet and Ethernet 10BASE-FL.

Table 2 IEEE 802.3 Ethernet and Ethernet 10BASE-FL Physical Characteristics

IEEE 802.3

Parameter

Data Rate (Mbps) 10 10 Signaling method Baseband Baseband Media 50-ohm coax (thick) Multimode optical ﬁber Topology Bus Star

Table 3 lists the distance limitations for 10-Mbps transmission overmultimode optical-ﬁber cables.

Table 3 Cable Distance Limitations for 10-Mbps 10BASE-FL Transmission Parameter ST Connections

Cable speciﬁcation Multimode ﬁber-optic cable Maximum segment lengths 400 m (1,312 ft) for any repeater-to-DTE ﬁber segment

1 Cisco Systems does not supply fiber-optic cables; these cables are available commercially.

Ethernet

500 m (1,640 ft) with four repeaters and ﬁve segments 1000 m (3,280 ft) for any inter-repeater ﬁber segment 2km (6,561 ft) without a repeater

10BASE-FL Ethernet

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 7

What Is the 5EFL Port Adapter?

Table 4 lists multimode optical-ﬁber parameters.

Table 4 Multimode Optical-Fiber Parameters Parameter Multimode

Size 62.5/125 micrometer (nominal diameter) optical ﬁber Attenuation 3.75 dB/km, at 850 nanometers (nm) Insertion loss < 12.5 dB, at 850 nm Bandwidth > 160MHzkm, at 850 nm Propagation delay 5 microseconds/km

1 Specified in IEC Publication 793-2[14].

What Is the 5EFL Port Adapter?

The 5EFL port adapter provides up to ﬁve IEEE 802.3 Ethernet 10BASE-FL interfaces. (See Figure 1.) Each Ethernet 10BASE-FL interface allows a maximum bandwidth of 10 Mbps, for a maximum aggregate bandwidth of 50 Mbps, half-duplex. Each 10BASE-FL interface uses two multimode (ST) receptacles for receive (RX) and transmit (TX). All ﬁve ports run at wire speed.

Figure 1 5EFL Port Adapter, Faceplate View

ETHERNET-10BFL

Port Adapter Locations on the VIP2 and in the Cisco 7200 Series Routers

This section provides information about where you can install the 5EFL port adapter on the VIP2 and in the Cisco 7200 series routers.

Note Port adapters have handles that allow for easy installation and removal; however, they are

occasionally not shown in this publication to highlight port adapter faceplate detail.

Figure 2 shows a VIP2-15 or VIP2-40 with two installed port adapters. Figure 3 shows a VIP2-50 with two installed port adapters. With the VIP2 oriented as shown, the left port adapter is in port adapter slot 0, and the right port adapter is in port adapter slot 1.

H6471

8 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Port Adapter Locations on the VIP2 and in the Cisco 7200 Series Routers

Figure 2 Two Port Adapters on a VIP2-15 or VIP2-40 (Horizontal Orientation Shown)

Boot ROM

DRAM

SIMMs

SRAM

DIMM U5

Port adapter

in slot 0

Bus connector

CPU

Figure 3 Two Port Adapters on a VIP2-50 (Horizontal Orientation Shown)

Bus connector

Boot ROM

CPU

Port adapter in slot 1

H6448

SRAM

daughter

card

Port adapter

in slot 0

DRAM DIMM

Port adapter in slot 1

Note In the Cisco 7000, Cisco 7507, andCisco 7513 chassis, the VIP2 is installed vertically. In the

Cisco 7010 and Cisco 7505 chassis, the VIP2 is installed horizontally.

Figure 4 shows a Cisco 7206 with port adapters installed. In the Cisco 7206 and Cisco 7206VXR, port adapter slot 1 is in the lower left position and port adapter slot 6 is in the upper right position. The Cisco 7204 and Cisco 7204VXR are not shown,but have four port adapter slots; PA-5EFLcan be installed in any of these four slots.

H10447

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 9

What Is the 5EFL Port Adapter?

Figure 4 Port Adapters in the Cisco 7206

Port adapter slot 5 Port adapter slot 3

Port adapter slot 6

Port adapter slot 4

Port adapter slot 2

Blank port adapter

TOKEN RING

ENABLED

FAST ETHERNET

ETHERNET-10BFL

H6422

RJ45

LINK

MII

CPU RESET

RJ-45

RJ45

1O PWR

LINK

FAST ETHERNET INPUT/OUTPUT CONTROLLER

ENABLED

LINK

EJECT

PCMCIA

SLOT 0

ETHERNET 10BT

FAST SERIAL

FE MII

SLOT 1

MII

Port adapter slot 1

5EFL Port Adapter LEDs

The 5EFL port adapter containsthe enabled LED, standard on all port adapters, and one statusLED for each port, called the link LED. After system initialization, the enabled LED goes on to indicate that the 5EFL port adapter has been enabled for operation. (The LEDs are shown in Figure 5.)

Figure 5 LEDs on the 5EFL Port Adapter, Partial Faceplate View

The following conditions must be met before the enabled LED goes on:

• The 5EFL interface is correctly connected and receiving power

• The5EFL-equippedcardorchassiscontains a validmicrocodeversionthat has been downloaded

successfully

Port adapter slot 0

PACKET OVER SONET/SDH

H6470

• The bus recognizes the 5EFL port adapter or 5EFL-equipped VIP2

If any of these conditions is not met, or if the initialization fails for other reasons, the enabled LED does not go on. When a 10BASE-FL port is active, its link LED is on when the 5EFL port adapter is receiving a carrier signal from the network.

10 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

5EFL Port Adapter Multimode Fiber-Optic Cable and Receptacles

The interface connectors on the 5EFL port adapter are ﬁve pairs of (ST) receptacles, designated as RX and TX. You can use all ﬁve connection pairs simultaneously or any combination of each pair individually. Each connection pair supports IEEE 802.3 and Ethernet 10BASE-FL interfaces compliant with appropriate standards. Figure 6 shows the ST ﬁber-optic cable plug used forRXand TX connections.

Figure 6 Ethernet 10BASE-FL Fiber-Optic Cable Plug (ST Type)

H1348a

Note The 5EFL interfaces on a VIP2 are conﬁgured for 10 Mbps, half duplex, for a maximum

aggregate bandwidth of 50 Mbps for half-duplex. Cisco Systems does not supply ST-type optical-ﬁber cables; these cables are available commercially. For ST-type, multimode optical-ﬁber cable speciﬁcations and transmission distance limitations and requirements, refer to the section “IEEE 802.3 10BASE-FL Speciﬁcations” on page 7.

VIP2 and the 5EFL Port Adapter

This section describes the 5EFL port adapter and its use with the VIP2. The following sections provide additional information speciﬁc to the 5EFL port adapter and its use

on the VIP2 in Cisco 7000 series and Cisco 7500 series routers:

• Installing or Replacing a Port Adapter on a VIP2, page 13

• Attaching 5EFL Port Adapter Interface Cables, page 17

• Conﬁguring the 5EFL Interfaces, page 17

— Selecting Chassis Slot, Port Adapter, and Ethernet 10BASE-FL Interface Port Numbers,

page 18

— Conﬁguring the 5EFL Interfaces, page 17 — Checking the Conﬁguration, page 20

The 5EFL port adapter can be installed on the VIP2 in port adapter slot 0 and port adapter slot 1. Figure 7 shows two 5EFL port adapters installed in port adapter slots 0 and 1 on a VIP2-15 or VIP2-40.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 11

VIP2 and the 5EFL Port Adapter

Figure 7 VIP2-15 or VIP2-40 with Two 5EFL Port Adapter Installed (Horizontal

Orientation Shown)

Bus connector

CPU Boot ROM

TXRXTX

DRAM

SIMMs

ETHERNET-10BFLETHERNET-10BFL

Port adapter slot 1

H6472

SRAM

DIMM U5

Port adapter

slot 0

RXTXRXTXRX

TXENRX

Port adapter handles not shown

Note Port adapters haveahandleattached, but this handle is not showntoallowafullview of detail

on each port adapter’s faceplate.

Figure 8 shows two 5EFL port adapters installed in port adapter slots 0 and 1 on a VIP2-50.

Figure 8 VIP2-50 with Two 5EFL PortAdaptersInstalled(HorizontalOrientationShown)

CPU

TXENRX

SDRAM DIMM

5EFL in port adapter slot 1

ETHERNET-10BFLETHERNET-10BFL

SRAM

daughter

card

port adapter

5EFL in

slot 0

Bus connector

Boot ROM

Port adapter handles not shown

H11236

12 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Installing or Replacing a Port Adapter on a VIP2

This section provides the standard procedures for installing or replacing a port adapter on the VIP2. Depending on the circumstances, you might need to install a new port adapter on a VIP2

motherboard or replace a failed port adapter inthe ﬁeld. In either case, you need a number1 Phillips screwdriver, an antistatic mat onto which you can place the removed interface processor, and an antistatic container into which you can place a failed port adapter for shipment back to the factory.

Caution To prevent system problems, do not remove port adapters from the VIP2 motherboard, or attempt

to install otherportadaptersontheVIP2motherboard,whilethesystemisoperating. Toinstallorreplaceport adapters, ﬁrst remove the VIP2 from its interface processor slot.

Note Each port adapter circuit boardis mounted to a metal carrierand is sensitive to ESD damage.

Each port adapter has one Phillips-head screw that secures it to its port adapter slot. We strongly recommend that the following procedures be performed by a Cisco-certiﬁed service provider; however, this is not a requirement.

While the VIP2 supports online insertion and removal, individual port adapters do not. To replace port adapters, you must ﬁrst remove the VIP2 from the chassis, then install or replace port adapters as required. If a blank port adapter is installed on the VIP2 in which you want to install a new port adapter, you must ﬁrst remove the VIP2 from the chassis, then remove the blank port adapter.

Installing or Replacing a Port Adapter on a VIP2

Caution To prevent interface reconﬁguration requirements, you should replace aport adapter with the same

type of port adapter you removed, but this is not a requirement.

When only one port adapter is installed on a VIP2, a blank port adapter must ﬁll the empty slot to allow the VIP2 and router chassis to conform to electromagnetic interference (EMI) emissions requirements, and so that air ﬂows through the chassis properly. If you plan to install a new port adapter, you must ﬁrst remove the blank port adapter.

Use the following standard procedure to remove and replace any type of port adapter on a VIP2:

Step 1 Attach an ESD-preventive wrist strap between you and an unﬁnished chassis surface.

Note If you wantto install a newport adapter on a VIP2 with a single port adapter, you

must ﬁrst remove the blank port adapter from the port adapter slot in which you want to install the new port adapter.

Step 2 For a newportadapterinstallationoraportadapterreplacement, disconnect any interface

cables from the ports on the front of the port adapter, although, this is not required. You can remove VIP2s with cables attached; however, we do not recommend it.

Step 3 Remove the VIP2 from the system. (Follow the steps in the section “Removing a VIP2”

in the conﬁguration note Second-Generation Versatile Interface Processor (VIP2) Installation and Conﬁguration, which shipped with your VIP2.)

Step 4 Place the removed VIP2 on an antistatic mat. Step 5 Locatethe screw at the rear of the port adapter (or blank port adapter) to be replaced. (See

Figure 9.) This screw secures the port adapter (or blank port adapter) to its slot.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 13

VIP2 and the 5EFL Port Adapter

Figure 9 Location of Port Adapter Screw (Partial Port Adapter View)

H3148

Screw

Step 6

Remove the screw that secures the port adapter (or blank port adapter).

Step 7 With the screw removed, grasp the handle on the front of the port adapter (or blank port

adapter) and carefully pull it out of its slot, away from the edge connector at the rear of the slot. (See Figure 10.)

Figure 10 Pulling a Port Adapter Out of a Slot (Partial Port Adapter View)

H3149

Step 8

If you removed a port adapter, place it in an antistatic container for safe storage or shipment back to the factory. If you removed a blank port adapter, no special handling is required; however, store the blank port adapter for potential future use.

14 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Installing or Replacing a Port Adapter on a VIP2

Step 9 Remove the new port adapter from its antistatic container and position it at the opening

of the slot. (See Figure 11.)

Step 10 Carefully align the port adapter carrier between the upper and lower edges of the port

adapter slot, as shown in Figure 11.

Caution To prevent jamming the carrier between the upper and loweredges of the port adapter slot, and to

assure that the edge connector at the rear of the port adapter mates with the connector at the rear of the port adapter slot, make certain that the leading edges of the carrier are between the upper and lower slot edges,as shown in the cutaway in Figure 11.

Figure 11 Aligning a Port Adapter in a Port Adapter Slot

H3150

Carrier

Upper edge

Lower edge

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 15

VIP2 and the 5EFL Port Adapter

Step 11 Carefully slide the new port adapter into the port adapter slot until the connector on the

Figure 12 Port Adapter Installed in a Port Adapter Slot (Partial Port Adapter View)

port adapter is completely mated with the connector on the motherboard.

H3152

Step 12

Replace the screw in the rear of the port adapter slot. (See Figure 9 for its location.) Do not overtighten this screw.

Step 13 Reinstall the VIP2 in the system. (Follow the steps in the section “Installing a VIP2” in

the conﬁguration note Second-Generation Versatile Interface Processor (VIP2) Installation and Conﬁguration, which shipped with your VIP2.)

Step 14 If disconnected, reconnect the interface cables to the port adapters.

This completes the procedure forinstalling a new port adapter or replacinga port adapter on a VIP2.

16 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Attaching 5EFL Port Adapter Interface Cables

On a single 5EFL portadapter,youcan use up to ﬁve pairs of STﬁber-opticconnections. The 5EFL port adapter is an end station device and not a repeater. You must connect the 5EFL port adapter to a 10BASE-FLrepeaterorhub.ST-typeﬁber-opticcablesarenotavailable from Cisco Systems; they are available from outside commercial cable vendors.

Use the following procedure to connect ST ﬁber-optic cables to the 5EFL port adapter:

Step 1 Attach the RX multimode ﬁber-optic cable directly to the RX port on the 5EFL port

adapter. (See Figure 13.)

Note 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.

Step 2 Attach the TX multimode ﬁber-optic cable directly to the TX port on the 5EFL port

adapter. (See Figure 13.)

Figure 13 Connecting 5EFL Port Adapter ST Cable Pairs

Attaching 5EFL Port Adapter Interface Cables

ETHERNET-10BFL

H6770

ST-type optical-fiber cables; two for each 5EFL port

To the appropriate TX and RX ports of the repeater, hub, DTE or other external 10BASE-FL equipment

Step 3 Connect a 5EFL RX port to the appropriate TX port of the repeater, hub, DTE or other

external 10BASE-FL equipment.

Step 4 Connect a 5EFL TX port to the appropriate RX port of the repeater, hub, DTE or other

external 10BASE-FL equipment.

Step 5 Repeat Steps 1 and 4 for each additional 5EFL interface connection you require.

This completes cable connection to the 5EFL port adapter.

Conﬁguring the 5EFL Interfaces

If you installed a new 5EFL 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 5EFL port adapter that was previously conﬁgured, the system will recognize the new 5EFL interfaces and bring them up in their existing conﬁguration.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 17

VIP2 and the 5EFL Port Adapter

After you verify that the new 5EFL port adapter is installed correctly (the enabled LED goes on), use the privileged-level conﬁgure command 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.

For a summary of the conﬁguration options available and instructions for conﬁguring the 5EFL interfaces on the VIP2, refer to the appropriate conﬁguration publications listed in the section “If You Need More Information” on page 2.

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 Ethernet 10BASE-FL Interface Port Numbers

The following section describes how to identify chassis slot, port adapter, and Ethernet 10BASE-FL interface port numbers.

Note Although the processor slots in the seven-slot Cisco 7000 and Cisco 7507 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.

In the router, physical port addresses specify the actual physical location of each interface port on the router interface processor end. (See Figure 14.)Thisaddress is composed of a three-part number in the format chassis slot number/port adapter number/interface port number, as follows:

• The ﬁrst number identiﬁes the chassis slot in which the VIP2 is installed (as shown in the

example system in Figure 14).

• The second number identiﬁes the physical port adapternumber on the VIP2, and is either 0 or 1.

• The third number indicates the interface ports on each 5EFL port adapter are always numbered

in sequence as interface 0 through 4.

Interface ports on the VIP2 maintain the same address regardless of whether other interface processors are installed or removed. However, when you move a VIP2 to a different slot, the ﬁrst number in the address changes to reﬂect the new slot number.

Figure 14 shows some of the slot port adapter and interface ports of a sample Cisco 7505 system. For example, on a VIP2 equipped with a 5EFL portadapter in slot 3, the addresses of the ﬁrst 5EFL port adapter are 3/0/0 through 3/0/4 (chassis slot 3, port adapter slot0, and interface ports 0–4), and the addresses of the second 5EFL port adapter are 3/1/0 through 3/1/4 (chassis slot 3, port adapter slot 0, and interface ports 0–4)

The ﬁrst port adapterslot number is always 0. Thesecond port adapter slot numberis always 1. The individual interface port numbers always begin with 0. For example, in Figure 14, the ﬁve 10BASE-FL interface ports on the 5EFL port adapter in the ﬁrst port adapter slot in chassis slot 3, havethefollowingaddresses: 3/0/0, 3/0/1, 3/0/2, 3/0/3, and 3/0/4. (See Figure 14.) The interfaceson the second 5EFL port adapter have the following addresses: 3/1/0, 3/1/1, 3/1/2, 3/1/3, and 3/1/4.

18 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

Note If you remove the 5EFL-equipped VIP2 from slot 3 and install it in slot 2, the addresses of

those same 10BASE-FL ports become 2/0/0 through 2/0/4 and 2/1/0 through 2/1/4.

Figure 14 10BASE-FL Interface Port Number Example (Cisco 7505 Shown)

Conﬁguring Interfaces

5EFL in port adapter slot 0 (port numbers 3/0/0, 3/0/1, 3/0/2, 3/0/3, 3/0/4 from left to right)

EJECT

SLOT 1

NORMAL

SLOT 0

ETHERNET-10BFL

5EFL in port adapter slot 1 (port numbers 3/1/0, 3/1/1, 3/1/2, 3/1/3, 3/1/4 from left to right)

RESET

CPU HALT

ROUTE SWITCH PROCESSOR

CONSOLE

ETHERNET-10BFL

Slot 3 Slot 2 Slot 1

Interface processor slots

Slot 0

H6582

You can identify interface ports by physically checking the slot/port adapter/interface port location on the back of the router or by using show commands to display information about a speciﬁc interface or all interfaces in the router.

The following steps describe a basic conﬁguration. Press the Return key after each step unless otherwise noted. At any time you can exit the privileged levelandreturntothe user levelbyentering disable at the prompt as follows:

Router# disable

Router>

Use the following procedure to perform a basic conﬁguration:

Step 1 At the privileged-level prompt, enter conﬁguration mode and specify that the console

terminal will be the source of the conﬁguration subcommands, as follows:

Router# configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router(config)#

Step 2 At the prompt, specify the ﬁrst interface to conﬁgure by entering the subcommand

interface, followed by the type (ethernet) and slot/port adapter/interface (interface processor slot number). The example that follows is for the ﬁrst interface of the ﬁrst port adapter, on a VIP2 in interface processor slot 1:

Router(config)# interface e 1/0/0

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 19

VIP2 and the 5EFL Port Adapter

Step 3 If IP routing is enabled on the system, you can assign an IP address and subnet mask to

Step 4 Addanyadditionalconﬁgurationsubcommands required to enable routing protocols and

Step 5 Change the shutdown state to up and enable the interface as follows:

Step 6 Conﬁgure additional interfaces as required. Step 7 When you have included all of the conﬁguration subcommands to complete the

Step 8 Write the new conﬁguration to nonvolatile memory as follows:

To check the interface conﬁguration using show commands, proceed to the section “Checking the Conﬁguration.”

the interface with the ip address conﬁguration subcommand, as in the following example:

Router(config-int)# ip address 1.1.1.10 255.255.255.0

set the interface characteristics.

Router(config-int)# no shutdown

conﬁguration, press Ctrl-Z to exit conﬁguration mode.

Router# copy running-config startup-config [OK] Router#

Checking the Conﬁguration

After conﬁguring the new interface, use the show commands to display the status of the new interface or all interfaces and the ping command to check connectivity.

Using show Commands to Verify the VIP2 Status

The following steps use show commands to verify that the new interfaces are conﬁgured and operating correctly.

Step 1 Displaythesystemhardwareconﬁgurationwiththeshowversioncommand. Ensurethat

Step 2 Displayall the current interface processors and their interfaces with the showcontrollers

Step 3 Specify one of the new serial interfaces with the show interfaces type slot/port

Step 4 Display the protocols conﬁgured for the entire system and speciﬁc interfaces with the

Step 5 Displaythe running conﬁguration ﬁle with the show running-conﬁg command. Display

the list includes the new serial interfaces.

cbus command. Verify that the new VIP2 appears in the correct slot.

adapter/interface command and verify that the ﬁrst line of the display speciﬁes the interface with the correctslot number.Also verify that the interfaceand line protocol are in the correct state: up or down.

show protocols command. If necessary, return to conﬁguration mode to add or remove protocol routing on the system or speciﬁc interfaces.

the conﬁguration stored in NVRAM using the show startup-conﬁg 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 functioning 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.

20 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

Using show Commands to Display Interface Information

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].

Followingis an example ofhowthe showinterfaces[typeslot/portadapter/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 ﬁve Ethernet 10BASE-FL interfaces (0–4) are in chassis slot 3, in port adapter slot 0. (Interfaces are administratively shut down until you enable them.)

Router# sh int e 3/0/0 Ethernet3/0/1 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 3/0/1 Ethernet3/0/2 is administratively down, line protocol is down Hardware is cyBus Ethernet, address is 0000.0ca5.2301 (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 3/0/2 Ethernet3/0/3 is administratively down, line protocol is down Hardware is cyBus Ethernet, address is 0000.0ca5.2302 (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 3/0/3 Ethernet3/0/3 is administratively down, line protocol is down Hardware is cyBus Ethernet, address is 0000.0ca5.2303 (bia 0000.0ca5.238c) 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 3/0/4 Ethernet3/0/4 is administratively down, line protocol is down Hardware is cyBus Ethernet, address is 0000.0ca5.2304 (bia 0000.0ca5.238d) MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec)

Withtheshowinterfaces type slot/port adapter/port command, use argumentssuchasthe 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 10BASE-FL interface only.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 21

VIP2 and the 5EFL Port Adapter

The following example of the show interfaces ethernet slot/port adapter/port command shows all of the information speciﬁc to the ﬁrst 5EFL 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 0000.0ca5.2305 (bia 0000.0ca5.238e) 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 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 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets, 0 restarts 0 output buffer failures, 0 output buffers swapped out

Note For complete VIP2 command descriptions and examples, refer to the publications listed in

the section “If You Need More Information” on page 2.

22 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

The showversion(orshowhardware) command displays the conﬁgurationofthesystemhardware (the number of each interfaceprocessor type installed), the softwareversion,the names and sources of conﬁguration ﬁles, and the boot images. Following is an exampleof the show versioncommand used with a Cisco 7500 series system:

Router# show version

Cisco Internetwork Operating System Software IOS (tm) GS Software (RSP-A), Version 11.1(472) [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)

honda uptime is 4 hours, 22 minutes System restarted by reload System image file is "slot0:rsp-a111-1", 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 VIP2 controllers (5 Ethernet)(4 Serial). 5 Ethernet/IEEE 802.3 interfaces. 4 Serial network 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 VIP2-related interfaces, and which support VIP2 functionality,refer to the publications listedin the section “If You Need More Information” on page 2.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 23

VIP2 and the 5EFL Port Adapter

To determine whichtypeofportadapterisinstalled on a VIP2 in your system, usetheshowdiag slot command. Speciﬁc port adapter information is displayed, as shown in the following example of a 5EFL port adapter in chassis slot 1:

Router# show diag 1 Slot 1: Physical slot 1, ~physical slot 0xE, logical slot 1, CBus 0 Microcode Status 0xC Master Enable, LED, WCS Loaded Board is analyzed Pending I/O Status: Console I/O EEPROM format version 1 VIP2 controller, HW rev 2.2, board revision UNKNOWN Serial number: 03508056 Part number: 73-1554-02 Test history: 0x00 RMA number: 43-27-00 Flags: cisco 7000 board; 7500 compatible

EEPROM contents (hex): 0x20: 01 15 02 02 00 35 87 58 49 06 12 02 00 2B 1B 00 0x30: 12 2B 00 2A 1A 00 00 00 00 00 00 00 00 00 00 00

Slot database information: Flags: 0x4 Insertion time: 0x10DC (00:01:17 ago)

Controller Memory Size: 8 MBytes PA Bay 1 Information: Ethernet PA, 5 ports EEPROM format version 1 HW rev 1.0, Board revision 6 Serial number: 03522225 Part number: 73-1679-01

Using the ping Command

The packetinternetgroper (ping) command allows you to verifythataninterfaceportisfunctioning properly and to check the path betweena speciﬁc port and connected devices at various locations on the network. This section provides brief descriptions of the ping command. After youverifythatthe system and VIP2 havebooted successfully and areoperational, you can use this command to verify the status of interface ports. Refer to the publications listed in the section “If You Need More Information” on page 2, for detailed command descriptions and examples.

The ping command sends an echo request out to a remote device at an IP address that you specify. After sending a series of signals, the command waits a speciﬁed time for the remote device to echo the signals. Each returned signal is displayed as an exclamation point (!) on the console terminal; each signal that is not returned before the speciﬁed time-out is displayed as a period (.). A series of

exclamation points (!!!!!) indicates a good connection; a series of periods (.....) or the messages

[timed out] or [failed] indicate that the connection failed. Followingis an example of a successful ping command toa remote server with the address 1.1.1.10:

Router# ping 1.1.1.10 <Return> Type escape sequence to abort. Sending 5, 100-byte ICMP Echoes to 1.1.1.10, timeout is 2 seconds: !!!!! Success rate is 100 percent (5/5), round-trip min/avg/max = 1/15/64 ms Router#

If the connection fails, verify that you have the correct IP address for the server and that the server is active (powered on), and repeat the ping command.

24 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Cisco 7200 Series and the 5EFL Port Adapter

The 5EFL port adapter is used in the Cisco 7200 series routers and can be installed in any of the availableportadapterslots. Figure 15 shows a Cisco 7206witha 5EFL port adapter installed in port adapter slot 2.

Figure 15 Cisco 7206 with a 5EFL Port Adapter in Port Adapter Slot 2

ENABLED

LINK

EJECT

PCMCIA

ETHERNET 10BT

ENABLED

FAST SERIAL

SLOT 1

FE MII

SLOT 0

RJ-45

MII

RJ-45

1O PWR

LINK

MII

FAST ETHERNET INPUT/OUTPUT CONTROLLER

TOKEN RING

FAST ETHERNET

ETHERNET-10BFL

RJ45

LINK

H6768

5EFL port adapter

The followingsectionsdiscussinformation that is speciﬁc to the 5EFL port adapter and its use in the Cisco 7200 series routers:

• Installing or Replacing a Port Adapter in Cisco 7200 Series Routers, page 26

• Attaching 5EFL Port Adapter Interface Cables, page 30

• Conﬁguring the 5EFL Interfaces, page 31

— Selecting Port Adapter Slot and Ethernet 10BASE-FL Interface Port Numbers, page 31 — Conﬁguring Interfaces, page 32 — Checking the Conﬁguration, page 33

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 25

Cisco 7200 Series and the 5EFL Port Adapter

Installing or Replacing a Port Adapter in Cisco 7200 Series Routers

This section provides the standard procedures for installing or replacing port adapters in a Cisco 7200 series router.

Depending on your circumstances, you might need to install a new port adapter in a Cisco 7200 series router or replace a failed port adapterinthe ﬁeld. In either case no tools arenecessary;all port adapters available for the Cisco 7200 series connect directly to the router midplane and are locked into position by a port adapter lever. When removingand replacing a port adapter, you will need an antistaticmatontowhichyou can place a removedportadapterand an antistatic container intowhich you can place a failed port adapter for shipment back to the factory.

Note The Cisco 7200 series routers support OIR; therefore, you do not have to power down the

Cisco 7200 series routers when removing and replacing a port adapter.

When a port adapter slot is not in use, a blank portadaptermustﬁlltheempty slot to allowthe router to conform to EMI emissions requirements and to allow proper air ﬂow across the port adapters. If you plan to install a new port adapter in a slot that is not in use, you must ﬁrst remove a blank port adapter.

Removing a Port Adapter

Use the following standard procedure to remove a port adapter from a Cisco 7200 series router:

Step 1 Attach an ESD-preventative wrist strap between you and an unﬁnished chassis surface. Step 2 Placetheport adapter lever for the desired port adapter slotin the unlocked position. The

Figure 16 Placing the Port Adapter Lever in the Unlocked Position (Cisco 7206 shown)

port adapter lever remains in the unlocked position. (Refer to Figure 16.)

TOKEN RING

ENABLED

RJ-45

RJ45

1O PWR

LINK

Port adapter

handle

CPU RESET

RJ45

LINK

MII

FAST ETHERNET INPUT/OUTPUT CONTROLLER

FAST ETHERNET

ENABLED

LINK

EJECT

PCMCIA

ETHERNET 10BT

FAST SERIAL

FE MII

SLOT 1

MII

SLOT 0

H6596

Note: This adapter removal applies to any port or service adapter.

26 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Port adapter

lever (unlocked

position)

Installing or Replacing a Port Adapter in Cisco 7200 Series Routers

Step 3 Grasp the handle on the port adapter and pull the port adapter from the midplane, about

halfway out of its slot. If you are removing a blank port adapter, pull the blank port adapter from the port adapter slot.

Note Asyoudisengagetheport adapter from theroutermidplane,OIRadministratively shutsdown

all active interfaces on the port adapter.

Step 4 With the port adapter halfway out of the slot, disconnect all cables from the port adapter. Step 5 After disconnecting the cables, pull the port adapter from its port adapter slot.

Caution Always handle the port adapter by the carrier edges and handle; never touch the port adapter’s

components or connector pins. (Refer to Figure 17.)

Figure 17 Handling a Port Adapter

Metal carrier

Printed circuit board

Step 6

Place the port adapter on an antistatic surfacewith its components facing upward,or in a static shielding bag. If the port adapter will be returned to the factory, immediately place it in a static shielding bag.

This completes the procedure for removing a port adapter from a Cisco 7200 series router.

H6420

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 27

Cisco 7200 Series and the 5EFL Port Adapter

Replacing a Port Adapter

Use the following standard procedure to install a new port adapter in a Cisco 7200 series router:

Step 1 Attach an ESD-preventative wrist strap between you and an unﬁnished chassis surface. Step 2 Use both hands to grasp the port adapter by its metal carrier edges and position the port

adapter so that its components are downward. (Refer to Figure 17).

Step 3 Align the left and right edge of the port adapter metal carrier between the guides in the

port adapter slot. (Refer to Figure 18.)

Figure 18 Aligning the Port Adapter Metal Carrier Between the Slot Guides (Cisco 7206

shown)

Slot guide

TOKEN RING

ENABLED

FAST ETHERNET

RJ45

LINK

MII

FAST ETHERNET INPUT/OUTPUT CONTROLLER

CPU RESET

RJ-45

RJ45

1O PWR

LINK

H6597

ENABLED

LINK

EJECT

PCMCIA

SLOT 0

ETHERNET 10BT

FE MII

SLOT 1

MII

Note: This adapter alignment applies to any port or service adapter.

Step 4

Withthemetalcarrieralignedinthe slot guides, gently slide the port adapter halfway into the slot.

Caution Copy this entire text line and anchored frame marker and paste it on the body page. If you have

only one line of text, enter a soft return at the end of the text so that the icon isn’t too close to the next paragraph.

Step 5 With the port adapter halfway in the slot, connect all required cables to the port adapter. Step 6 After connecting all required port adapter cables, carefully slide the port adapter all the

way into the slot until you feel the port adapter’s connectors mate with the midplane.

28 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Installing or Replacing a Port Adapter in Cisco 7200 Series Routers

Step 7 Move the port adapter lever to the locked position. Figure 19showstheportadapterlever

in the locked position.

Note If the port adapter lever does not move to the locked position, the port adapter is not

completely seated in the midplane. Carefully pulltheport adapter halfway out of the slot, reinsert it, and move the port adapter lever to the locked position.

Figure 19 Placing the Port Adapter Lever in the Locked Position (Cisco 7206 shown)

TOKEN RING

ENABLED

RJ-45

RJ45

1O PWR

LINK

Port adapter

handle

CPU RESET

RJ45

LINK

MII

FAST ETHERNET INPUT/OUTPUT CONTROLLER

FAST ETHERNET

H6747

ENABLED

LINK

EJECT

PCMCIA

ETHERNET 10BT

FAST SERIAL

FE MII

SLOT 1

MII

SLOT 0

Port adapter

Note: This adapter installation applies to any port or service

lever (locked

position)

adapter.

This completes the procedure for installing a new port adapter in a Cisco 7200 series router.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 29

Cisco 7200 Series and the 5EFL Port Adapter

Attaching 5EFL Port Adapter Interface Cables

On a single 5EFL portadapter,youcan use up to ﬁve pairs of STﬁber-opticconnections. The 5EFL port adapter is an end station device and not a repeater; you must connect the 5EFL port adapter to a 10BASE-FLrepeaterorhub.ST-typeﬁber-opticcablesarenotavailable from Cisco Systems; they are available from outside commercial cable vendors.

Connect ST ﬁber-optic cables to the 5EFL port adapter as follows:

Step 1 Attach the RX multimode ﬁber-optic cable directly to the RX port on the 5EFL port

adapter. (See Figure 20.)

Note Port adapters have a handle attached, but it is not shown in Figure 20 to allow a

full view of the detail on each port adapter’s faceplate.

Step 2 Attach the TX multimode ﬁber-optic cable directly to the TX port on the 5EFL port

adapter. (See Figure 20.)

Figure 20 Connecting 5EFL Port Adapter ST Cable Pairs

ETHERNET-10BFL

H6770

ST-type optical-fiber cables; two for each 5EFL port

To the appropriate TX and RX ports of the repeater, hub, DTE or other external 10BASE-FL equipment

Step 3

Connect a 5EFL RX port to the appropriate TX port of the repeater, hub, DTE, or other external 10BASE-FL equipment.

Step 4 Connect a 5EFL TX port to the appropriate RX port of the repeater, hub, DTE, or other

external 10BASE-FL equipment.

Step 5 Repeat Steps 1 and 4 for each additional 5EFL interface connection you require.

This completes cable connection to the 5EFL port adapter.

30 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Conﬁguring the 5EFL Interfaces

• 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 a Cisco 7200 series router, refer to the appropriate conﬁguration publications listed in the section “If You Need More Information” on page 2.

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.

Configuring the 5EFL Interfaces

Selecting Port Adapter Slot and Ethernet 10BASE-FL Interface Port Numbers

The followingsectiondescribeshowto identify port adapter slot and Ethernet 10BASE-FL interface port numbers.

Physical port addresses specify the actualphysical location of each interface port on therouter. (See Figure 21.) This address is composed of a two-part number in the format port adapter slot number/interface port number, as follows:

• The ﬁrst number identiﬁes the chassis slot in which the in which the 5EFL is installed.

• The second number identiﬁes the interface ports on each 5EFL port adapter, which are always

numbered in sequence as interface 0 through 4.

Interface ports maintain the same address regardless of whether other port adapters are installed or removed from the slot. However, when you move a port adapter to a different slot, the ﬁrst number in the address changes to reﬂect the new chassis slot number.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 31

Cisco 7200 Series and the 5EFL Port Adapter

Figure 21 shows the port adapter slots and interface ports of a Cisco 7206. The port adapter slot numbers start with 1 and continue through 6 (slot 0 is always reserved for the Fast Ethernet port on the I/O controller—if present). 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 ﬁve interface ports on a 5EFL port adapter in port adapter slot 1 would have the addresses 1/0 through 1/4. (See Figure 21.) If the 5EFL portadapter was in port adapter slot 5, these same interface ports would be numbered 5/0 through 5/4. Port adapterscan occupy any port adapter slot. There are no restrictions.

Figure 21 10BASE-FL Interface Port Number Example

TOKEN RING

ENABLED

FAST ETHERNET

ETHERNET-10BFL

H6772

RJ45

LINK

MII

RJ-45

1O PWR

LINK

FAST ETHERNET INPUT/OUTPUT CONTROLLER

ENABLED

LINK

EJECT

PCMCIA

ETHERNET 10BT

FAST SERIAL

SLOT 1

FE MII

MII

SLOT 0

Conﬁguring Interfaces

5 EFL port adapter (port numbers 2/0, 2/1, 2/2 and 2/3 from left ot right)

You can identify interface ports by physically checking the slot/interface port location on the front of the router or by using show commands to display information about a speciﬁc interface or all interfaces in the router.

The following steps describe a basic interface conﬁguration. Press the Return key after each step unless otherwise noted. At any time you can exit the privileged level and return to the user level by entering disable at the prompt as follows:

Router# disable

Router>

Use the following procedure to perform a basic conﬁguration:

Step 1 At the privileged-level prompt, enter conﬁguration mode and specify that the console

terminal will be the source of the conﬁguration subcommands, as follows:

Router# configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router(config)#

32 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

Step 2 At the prompt, specify the ﬁrst interface to conﬁgure by entering the subcommand

interface, followed by the type (ethernet) and slot/interface (port adapter slot number and interface number). The example that follows is for the ﬁrst interface of the port adapter in slot 2:

Router(config)# interface e 2/0

Step 3 If IP routing is enabled on the system, you can assign an IP address and subnet mask to

the interface with the ip address conﬁguration subcommand, as in the following example:

Router(config-int)# ip address 1.1.1.10 255.255.255.0

Step 4 Addanyadditionalconﬁgurationsubcommands required to enable routing protocols and

set the interface characteristics.

Step 5 Change the shutdown state to up and enable the interface as follows:

Router(config-int)# no shutdown

Step 6 Conﬁgure additional interfaces as required. Step 7 When you have included all of the conﬁguration subcommands to complete the

conﬁguration, press Ctrl-Z to exit conﬁguration mode.

Step 8 Write the new conﬁguration to nonvolatile memory as follows:

To check the interface conﬁguration using show commands, proceed to the section “Checking the Conﬁguration.”

Checking the Conﬁguration

After conﬁguring the new interface, use the show commands to display the status of the new interface or all interfaces and the ping command to check connectivity.

Using show Commands to Verify the New Interface Status

The following steps use show commands to verify that the new interfaces are conﬁgured and operating correctly.

Step 1 Displaythesystemhardwareconﬁgurationwiththeshowversioncommand. Ensurethat

Step 2 Displayall the current interface processors and their interfaces with the showcontrollers

Step 3 Specify one of the new interfaces with the show interfaces port adapter type

Router# copy running-config startup-config [OK] Router#

the list includes the new serial interfaces.

command. Verify that the new 5EFL port adapter appears in the correct slot.

slot/interface 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

show protocols command. If necessary, return to conﬁguration mode to add or remove protocol routing on the system or speciﬁc interfaces.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 33

Cisco 7200 Series and the 5EFL Port Adapter

Step 5 Displaythe running conﬁguration ﬁle with the show running-conﬁg command. Display

the conﬁguration stored in NVRAM using the show startup-conﬁg command. Verify that the conﬁguration is accurate for the system and each interface.

Using show Commands to Display Interface Information

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].

Following is an example of how the show interfaces [type slot/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 ﬁve Ethernet 10BASE-FL interfaces (0–4) are in port adapter slot 2. (Interfaces are administratively shut down until you enable them.)

Router# sh int e 2/0 Ethernet2/0 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.10 (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 2/1 Ethernet2/1 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.11 (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 2/2 Ethernet2/2 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.12 (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 2/3 Ethernet2/3 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.13 (bia 0000.0ca5.238c) 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 2/4 Ethernet2/4 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.14 (bia 0000.0ca5.238d) MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec)

With the show interfaces type slot/port command, use arguments such as the interface type (ethernet, and so forth), slot, and the port number (slot/port) to display information about a speciﬁc Ethernet 10BASE-FL interface only.

34 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

The following example of the show interfaces ethernet slot/port command shows all of the information speciﬁc to the ﬁrst 5EFL interface port (interface port 0) in port adapter slot 2:

Router# sh int e 2/0 Ethernet2/0 is administratively down, line protocol is down Hardware is AmdP2 Ethernet, address is 1.1.1.10 (bia 0000.0ca5.238e) 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 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 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected 0 packets output, 0 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets, 0 restarts 0 output buffer failures, 0 output buffers swapped out

Router# show version

Cisco Internetwork Operating System Software IOS (tm) 7200 Software (C7200-J-M), Version 11.1(472) [biff 105] Copyright (c) 1986-1996 by cisco Systems, Inc. Compiled Fri 06-Oct-96 12:22 by Image text-base: 0x600088A0, data-base: 0x605A4000

ROM: System Bootstrap, Version 11.1(10979) RELEASED SOFTWARE

Router uptime is 8 hours, 22 minutes System restarted by reload System image file is "slot0:c7200-j-mz.960421", booted via slot0

cisco 7200 (R4700) processor with 22528K/10240K bytes of memory. R4700 processor, Implementation 33, Revision 1.0 Last reset from power-on Bridging software. X.25 software, Version 2.0, NET2, BFE and GOSIP compliant. Chassis Interface. 5 Ethernet/IEEE 802.3 interfaces. 1 Serial network 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). Configuration register is 0x2

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 35

Cisco 7200 Series and the 5EFL Port Adapter

To determine which type of port adapter is installed in your Cisco 7206, use the show diag slot command. Speciﬁc port adapter information is displayed, as shown in the following example of a 5EFL port adapter in chassis slot 2:

Slot 2: Ethernet port adapter, 5 ports Port adapter is analyzed Port adapter insertion time 2d09h ago Hardware revision 1.5 Board revision A0 Serial number 4294967295 Part number 73-1556-04 Test history 0x0 RMA number 00-00-00 EEPROM format version 1 EEPROM contents (hex): 0x20:01 03 01 05 FF FF FF FF 49 06 14 04 00 00 00 00 0x30:50 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF

Note Port adapters used with the 7200 VXR routers require the correct base hardware revision in

order to function. The following error message will occur on bootup if the incorrect hardware revision is used:

> PA-3-REVNOTSUPPORTED:PA in slot 1 (Ethernet) requires base h/w revision of (1.5)

for this chassis

Use the sh diag command to display the hardware revision.

For complete Cisco 7206 command descriptionsandexamples,refertothe publications listed in the section “If You Need More Information” on page 2.

Using the ping Command

The packetinternetgroper (ping) command allows you to verifythataninterfaceportisfunctioning properly and to check the path betweena speciﬁc port and connected devices at various locations on the network. This section provides brief descriptions of the ping command. After youverifythatthe system has booted successfully and is operational, you can use this command to verify the status of interface ports. Refer to the publications listed in the section “If You Need More Information” on page 2, for detailed command descriptions and examples.

exclamation points (!!!!!) indicates a good connection; a series of periods (.....) or the messages

[timed out] or [failed] indicate that the connection failed. Followingis an example of a successful ping command toa remote server with the address 1.1.1.10:

If the connection fails, verify that you have the correct IP address for the server and that the server is active (powered on), and repeat the ping command.

36 PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Conﬁguration

Configuring the 5EFL Interfaces

For complete descriptions of interface subcommands and the conﬁguration options available for Cisco 7200 series-related interfaces and functionality, refer to the publications listed in the section “If You Need More Information” on page 2.

PA-5EFL Ethernet 10BASE-FL Port Adapter Installation and Configuration 37

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Available 24 hours a day, 7 days a week, CCO provides a wealth of standard and value-added services to Cisco’s customers and business partners. CCO services include product information, product documentation, software updates, release notes, technical tips, the Bug Navigator, conﬁguration notes, brochures, descriptions of serviceofferings,anddownloadaccessto public and authorized ﬁles.

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You can access CCO in the following ways:

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• Telnet: cco.cisco.com

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