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Cisco Systems Removing and Installing the PA-POS-1OC3, Handling Port Adapters, C H A P T E R

Models: PA-POS-1OC3 PA-POS-2OC3

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Removing and Installing the PA-POS-1OC3

C H A P T E R 3

Removing and Installing the PA-POS-1OC3

This chapter describes how to remove the PA-POS-1OC3 from supported platforms, how to install a new or replacement port adapter, and how to connect cables.

This chapter contains the following sections:

•Handling Port Adapters, page 3-1

•Online Insertion and Removal, page 3-2

•Warnings and Cautions, page 3-3

•Port Adapter Removal and Installation, page 3-4

•Connecting PA-POS-1OC3 Interface Cables, page 3-13

•Replacing the SFP Optics Module, page 3-14

Before you begin installation, read the “Required Tools and Equipment” section on page 2-1for a list of parts and tools required for installation.

Handling Port Adapters

Each port adapter circuit board is mounted to a metal carrier and is sensitive to electrostatic discharge (ESD) damage.

Note When a port adapter slot is not in use, a blank port adapter must fill the empty slot to allow the router or switch to conform to electromagnetic interference (EMI) emissions requirements and to allow proper airflow 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 the blank port adapter.

Caution When powering off the router, wait a minimum of 30 seconds before powering it on again.

PA-POS-1OC3 Single-Port Port Adapter Installation and Configuration Guide

	OL-6514-04	3-1

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Cisco Systems PA-POS-2OC3 Removing and Installing the PA-POS-1OC3, Handling Port Adapters, Warnings and Cautions, page

Contents

Text Part Number OL-6514-04 Americas HeadquartersCisco Systems, Inc 170 West Tasman Drive San Jose, CA 800 553-NETS Fax 408Turn the television or radio antenna until the interference stops Document Version History FeaturesCables and Connectors PrefaceSafety Warnings Laser SafetyCisco 7401ASR Router Cisco 7500 Series Routers VIP Interface AddressesUsing the show interfaces Command Cisco 7401ASR Router-Removing and Installing a Port AdapterVerifying the SFP Optics Module Installation Using the show diag CommandOL-6514-03 ContentsDocument Version History, page Objectives, page Organization, page PrefaceDocument Version History ObjectivesOrganization Preparing for InstallationRemoving and Installing the Configuring the PA-POS-1OC3Cisco 7201 router Obtaining Documentation, Obtaining Support, and Security Guidelines Using Statistics to Estimate Link Loss and Power Budget, page PA-POS-1OC3 Overview, page SONET/SDH Overview, page Features, pageInterface Specifications, page OC-3 Optical Fiber Specifications, pageSDH Equivalent SONET/SDH OverviewSONET Features OC-3 Optical Fiber Specifications Interface SpecificationsTransceiver Maximum PowerPower Network Management SupportLED Label Using Statistics to Estimate Link Loss and Power BudgetLEDs Encapsulation Method SupportState Cables and ConnectorsLED Label ColorCisco 7201 Router Slot Numbering, page Port Adapter Slot Locations on the Supported PlatformsCisco 7200 VXR Routers Slot Numbering Cisco 7200 VXR Routers Slot Numbering, pagePort adapter slot Cisco 7201 Router Slot Numbering1-10 Cisco 7301 Router Slot NumberingCisco 7304 PCI Port Adapter Carrier Card Slot Numbering Figure 1-8 Module Slots on the Cisco 7304 Router Cisco 7401ASR Router Slot Numbering1-11 0 1 2 CARRIER/ ALARMCisco 7513 Router Slot Numbering, page Cisco 7500 Series Routers with VIP Slot NumberingCisco 7505 Router Slot Numbering, page Cisco 7507 Router Slot Numbering, pageFigure 1-11 Cisco 7505 Router VIP Slot Locations Cisco 7505 Router Slot Numbering1-13 Figure 1-12 Cisco 7507 Router VIP Slot Locations Cisco 7507 Router Slot Numbering1-14 Figure 1-13 Cisco 7513 Router VIP Slot Locations Cisco 7513 Router Slot Numbering2 4 6 8 10 1-15Cisco 7606 Router Slot Numbering, page Cisco 7600 Series Routers with FlexWAN and Enhanced FlexWAN ModulesCisco 7603 Router Slot Numbering Cisco 7603 Router Slot Numbering, pagePort Adapter Slot Locations on the Supported Platforms Cisco 7606 Router Slot Numbering1-17 Chapter 1 PA-POS-1OC3 OverviewFAN STATUS Cisco 7609 Router Slot Numbering1-18 STATUS Cisco 7613 Router Slot Numbering1-19 Cisco 7301 Router Interface Addresses, page Identifying Interface AddressesCisco 7200 VXR Routers Interface Addresses, page Cisco 7201 Router Interface Addresses, page1-21 Cisco 7200 VXR Routers Interface AddressesCisco 7201 Router Interface Addresses Cisco 7301 Router Interface Addresses1-22 Cisco 7304 PCI Port Adapter Carrier Card Interface AddressesCisco 7401ASR Router Interface Addresses Cisco 7500 Series Routers VIP Interface Addresses1-23 Cisco 7600 Series Routers FlexWAN Module Interface AddressesOL-6514-04 1-24Chapter 1 PA-POS-1OC3 Overview Identifying Interface Addresses Required Tools and Equipment, page Preparing for InstallationSafety Guidelines, page FCC Class A Compliance, page Required Tools and EquipmentPlatform Software and Hardware RequirementsCisco 7200 VXR Routers Recommended Minimum Cisco IOS ReleaseCisco 7401ASR Router Checking Hardware and Software CompatibilityCisco 7201 Router Cisco 7301 RouterWarning Definition Safety GuidelinesSafety Warnings Warning IMPORTANT SAFETY INSTRUCTIONSAvvertenza IMPORTANTI ISTRUZIONI SULLA SICUREZZA Attention IMPORTANTES INFORMATIONS DE SÉCURITÉCONSERVEZ CES INFORMATIONS Warnung WICHTIGE SICHERHEITSHINWEISE BEWAHREN SIE DIESE HINWEISE GUT AUFSPARA DESSA ANVISNINGAR ¡Advertencia! INSTRUCCIONES IMPORTANTES DE SEGURIDADGUARDE ESTAS INSTRUCCIONES Varning! VIKTIGA SÄKERHETSANVISNINGAR Este símbolo de aviso significa perigo. Você se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qualquer equipamento, esteja ciente dos riscos que envolvem os circuitos elétricos e familiarize-se com as práticas padrão de prevenção de acidentes. Use o número da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo GUARDE ESTAS INSTRUÇÕES Advarsel VIGTIGE SIKKERHEDSANVISNINGERGEM DISSE ANVISNINGER Aviso INSTRUÇÕES IMPORTANTES DE SEGURANÇAOL-6514-04 Chapter 2 Preparing for Installation Safety GuidelinesElectrical Equipment Guidelines 2-10 Telephone Wiring GuidelinesPreventing Electrostatic Discharge Damage 2-11 Laser SafetyFCC Class A Compliance Warning Class 1 laser product. StatementOL-6514-04 2-12Chapter 2 Preparing for Installation FCC Class A Compliance Handling Port Adapters Removing and Installing the PA-POS-1OC3Port Adapter Removal and Installation, page Connecting PA-POS-1OC3 Interface Cables, pageFigure 3-1 Handling a Port Adapter Online Insertion and RemovalOIR Functional Description Warnings and CautionsCisco 7301 Router-Removing and Installing a Port Adapter, page Port Adapter Removal and InstallationCisco 7200 VXR Routers-Removing and Installing a Port Adapter, page Cisco 7201 Router-Removing and Installing a Port Adapter, pageStep Cisco 7200 VXR Routers-Removing and Installing a Port AdapterStep StepStep Cisco 7201 Router-Removing and Installing a Port AdapterStep StepStep Cisco 7301 Router-Removing and Installing a Port AdapterA B C StepPage OL-6514-04 Chapter 3 Removing and Installing the PA-POS-1OC3Port Adapter Removal and Installation CARRIERALARMStep Cisco 7401ASR Router-Removing and Installing a Port Adapter3-10 StepStep Cisco 7500 Series Routers-Removing and Installing a Port Adapter3-11 StepStep Cisco 7600 Series Router-Removing and Installing a Port Adapter3-12 StepWarning Class 1 laser product. Statement Connecting PA-POS-1OC3 Interface Cables3-13 3-14 Replacing the SFP Optics ModuleHandling the SFP Optics Module Removing the SFP Optics Module3-15 Installing the SFP Optics Module3-16 Verifying the SFP Optics Module InstallationStep 3 Verify that the SFP optics module is functioning, by checking that the LINK LED is green 3-17OL-6514-04 3-18Chapter 3 Removing and Installing the PA-POS-1OC3 Replacing the SFP Optics ModuleConfiguring the Interfaces, page Customizing the Configuration, page Configuring the PA-POS-1OC3Using the EXEC Command Interpreter Using the EXEC Command Interpreter, pageParameter Configuring the InterfacesConfiguration Commands Default Valueshutdown CommandShutting Down an Interface Exampleshutdown CommandPlatform ExampleExample PLatformshow interfaces pos, followed by CommandPLatform Performing a Basic Configurationshow interfaces pos followed by CommandExample interface pos, followed byCommand PlatformConfiguring Cyclic Redundancy Checks, page Customizing the ConfigurationSetting the MTU Size, page Configuring Framing, page Setting the Source of the Transmit Clock, pageSetting the Source of the Transmit Clock Setting the MTU SizeConfiguring Framing Routerconfig-if# crc Configuring Cyclic Redundancy ChecksConfiguring SONET Payload Scrambling 4-10Figure 4-1 Basic APS Configuration Configuring APS4-11 Using the ping Command to Verify Network Connectivity, page Checking the ConfigurationUsing show Commands to Verify the New Interface Status Using show Commands to Verify the New Interface Status, pageUsing the show diag Command, page show running-configshow startup-config Using the show version or show hardware Commands, pageCisco 7301 Router-Example Output of the show version Command, page Using the show version or show hardware CommandsCisco 7200 VXR Routers-Example Output of the show version Command Cisco 7201 Router-Example Output of the show version Command, page4-15 Cisco 7201 Router-Example Output of the show version CommandCisco 7301 Router-Example Output of the show version Command Router#show version 4-16Chapter 4 Configuring the PA-POS-1OC3 Checking the Configuration Cisco 7201 Router-Example Output of the show diag Command, page Using the show diag CommandCisco 7200 VXR Routers-Example Output of the show diag Command Cisco 7200 VXR Routers-Example Output of the show diag Command, page4-18 Cisco 7201 Router-Example Output of the show diag CommandCisco 7301 Router-Example Output of the show diag Command OL-6514-04 4-19Chapter 4 Configuring the PA-POS-1OC3 Checking the Configuration Router#show diag4-20 Using the show interfaces CommandCisco 7201 Router-Example Output of the show interfaces Command, page Cisco 7301 Router-Example Output of the show interfaces Command, pageRouter# show interfaces Cisco 7201 Router-Example Output of the show interfaces CommandCisco 7301 Router-Example Output of the show interfaces Command 4-214-22 Using the ping Command to Verify Network Connectivity4-23 Using loopback CommandsConfiguring an Interface for Internal Loopback Configuring an Interface for Line Loopback4-24 Push Mode DescriptionFirst router PA-POS-1OC3 Error MessagesPA-POS-1OC3 Statistics Counters Making a Back-to-Back ConnectionBy default, the PA-POS-1OC3 uses loop timing mode 4-26