Cisco Cisco IOS XR - Manual

Cisco Cisco IOS XR

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Table of Contents:

  • Page 3 – iii; C O N T E N T S; Preface; Introduction to Cisco IOS XR Software
  • Page 4 – iv; Bringing Up the Cisco IOS XR Software on a Standalone Router; Bringing Up the Cisco IOS XR Software on a Multishelf System
  • Page 5 – Configuring General Router Features
  • Page 6 – Configuring Additional Router Features
  • Page 7 – vii; Troubleshooting the Cisco IOS XR Software
  • Page 8 – viii
  • Page 9 – ix; Changes to This Document; Revision
  • Page 10 – Intended Audience
  • Page 11 – xi; Conventions; Obtaining Documentation; Item; boldface
  • Page 12 – xii; Product Documentation DVD; Documentation Feedback
  • Page 13 – xiii; Reporting Security Problems in Cisco Products; Product Alerts and Field Notices
  • Page 14 – xiv; Obtaining Technical Assistance; Cisco Technical Support & Documentation Website
  • Page 15 – xv; Submitting a Service Request; Definitions of Service Request Severity; Obtaining Additional Publications and Information
  • Page 16 – xvi
  • Page 17 – Supported Standalone System Configurations
  • Page 18 – Cisco CRS-1 Multishelf System Overview
  • Page 22 – Router Management Interfaces; Command-Line Interface
  • Page 23 – Simple Network Management Protocol; Selecting and Identifying the Designated Shelf Controller
  • Page 24 – Selecting and Identifying the DSC on Cisco CRS-1 Routers; redundancy reddrv
  • Page 25 – Connecting to the Router Through the Console Port
  • Page 26 – RP
  • Page 28 – SUMMARY STEPS; Connect a terminal to the Console port of the DSC.; Enter
  • Page 29 – DETAILED STEPS; Command or Action
  • Page 30 – Where to Go Next
  • Page 31 – Prerequisites; Software Requirements
  • Page 32 – Hardware Prerequisites and Documentation; Bringing Up and Configuring a Standalone Router; Establish a connection to the DSC Console port.
  • Page 33 – Examples; Return; secret
  • Page 34 – Verifying the System After Initial Bring-Up
  • Page 35 – Examples of show Commands; show
  • Page 36 – show environment
  • Page 37 – show platform
  • Page 40 – Hardware Requirements; Restrictions
  • Page 41 – Information About Bringing Up a Multishelf System; Bringup Overview; Preparing a Rack Number Plan
  • Page 42 – Chassis
  • Page 46 – Configuring the External Cisco Catalyst 6509 Switches
  • Page 48 – Before You Begin; Quantity
  • Page 49 – Information About the Catalyst Switch Configuration
  • Page 50 – switchport access vlan 1
  • Page 51 – switchport
  • Page 52 – Example: Single-FCC Multishelf System Configuration
  • Page 53 – Example: Four-FCC Multishelf System Configuration
  • Page 56 – Verifying the Catalyst Switch; Verify the Interface Status; show spanning tree
  • Page 57 – Verify that the Links are Not Unidirectional; show interface
  • Page 58 – Integrated Switch System; Prerequisites for an Integrated Switch System
  • Page 59 – Restrictions for an Integrated Switch System; Information About the Integrated Switch Implementation; Integrated Switch Overview
  • Page 60 – Integrated Switch Functions; Rack Type
  • Page 61 – Integrated Switch Control Network Topology; Implementing the Integrated Switch System; Implementing the Integrated Switch Through ROMMON; LED
  • Page 62 – Implementing the Integrated Switch in Cisco IOS XR; Assigning a Bridge Priority; Booting Up the Integrated Switch Network; Type
  • Page 63 – Verifying the Control Ethernet Connection
  • Page 64 – Verifying the Port Statistics; show controllers switch; detail; location
  • Page 65 – Verifying Bidirectionality; show controllers switch udld ports; Verifying Spanning Tree Protocol Information; show controllers
  • Page 66 – Bringing Up and Configuring Rack 0
  • Page 67 – controllers fabric plane; commit
  • Page 70 – Example: Mapping Each Fabric Plane in a Two-FCC Multishelf System
  • Page 71 – Example: Mapping Each Fabric Plane in a Four-FCC Multishelf System
  • Page 72 – Bringing Up and Verifying FCCs; show controllers fabric rack all detail
  • Page 73 – show controllers fabric plane all detail
  • Page 74 – Verify That All Fabric Planes Are Ready to Handle Data; show controllers fabric connectivity all detail
  • Page 75 – Bringing Up and Verifying the Non-DSC LCC
  • Page 77 – Verifying the Spanning Tree
  • Page 78 – Verify That the FCCs and Non-DSC LCC Are Communicating with the DSC; IOS XR RUN
  • Page 79 – Verify the Spanning Tree
  • Page 81 – Verifying Fabric Cabling Connections
  • Page 82 – Meaning
  • Page 87 – Secure Domain Routers
  • Page 88 – Connecting and Communicating with the Router
  • Page 92 – Establishing a Connection Through the Console Port
  • Page 93 – Identify the active RP or DRP.
  • Page 94 – Establishing a Connection Through a Terminal Server
  • Page 95 – Power on the router.
  • Page 97 – Logging In to a Router or an SDR
  • Page 98 – aaa authentication login remote local; CLI Prompt; Prompt Syntax Components
  • Page 99 – User Access Privileges
  • Page 100 – Predefined User Groups; Displaying the User Groups and Task IDs for Your User Account; show user; User Group; Command Description
  • Page 102 – show user group; show aaa
  • Page 103 – Navigating the Cisco IOS XR Command Modes
  • Page 104 – Identifying the Command Mode in the CLI Prompt
  • Page 105 – Summary of Common Command Modes; Command Mode
  • Page 106 – interface
  • Page 107 – Entering EXEC Commands from a Configuration Mode; do
  • Page 108 – Command Mode Navigation Example; clear
  • Page 109 – Managing Configuration Sessions
  • Page 110 – Displaying the Active Configuration Sessions
  • Page 111 – Starting a Configuration Session; show configuration
  • Page 112 – Starting an Exclusive Configuration Session; configure exclusive; configure exclusive; Displaying Configuration Details with show Commands; Displaying the Running Configuration
  • Page 114 – Displaying a Sanitized Version of the Running Configuration; sanitized
  • Page 116 – Displaying the Target Configuration
  • Page 117 – Displaying a Combined Target and Running Configuration; show configuration merge; merge
  • Page 118 – Displaying Configuration Error Messages and Descriptions; show configuration failed; Displaying Configuration Error Messages Without Descriptions; show configuration failed noerror; load
  • Page 119 – Saving the Target Configuration to a File; save configuration; show configuration | file; Loading the Target Configuration from a File; Loading an Alternative Configuration at System Startup
  • Page 120 – Clearing All Changes to a Target Configuration; Committing Changes to the Running Configuration
  • Page 122 – Reloading a Failed Configuration; load configuration failed commit
  • Page 123 – Exiting a Configuration Submode; Returning Directly to Configuration Mode from a Submode
  • Page 124 – Aborting a Configuration Session; Configuring the SDR Hostname
  • Page 125 – Configuring the Management Ethernet Interface; Syntax Components
  • Page 126 – Displaying the Available Management Ethernet Interfaces; Management Interface
  • Page 130 – Related Documents; Manually Setting the Router Clock; Related Topic
  • Page 131 – show clock
  • Page 133 – Configuring the Domain Name and Domain Name Server; show hosts
  • Page 134 – domain name; Configuring Telnet, HTTP, and XML Host Services
  • Page 135 – Managing Configuration History and Rollback
  • Page 136 – Displaying the CommitIDs; show configuration commit; Displaying the Configuration Changes Recorded in a CommitID; show configuration commit changes
  • Page 137 – Previewing Rollback Configuration Changes; show configuration rollback changes; show configuration rollback
  • Page 138 – Rolling Back the Configuration to a Specific Rollback Point
  • Page 139 – load commit changes
  • Page 140 – Deleting CommitIDs
  • Page 141 – Configuring Logging and Logging Correlation; Logging Locations and Severity Levels; Logging Destination; Level
  • Page 142 – Alarm Logging Correlation; Configuring Basic Message Logging
  • Page 144 – Disabling Console Logging; logging console disable
  • Page 145 – Creating and Modifying User Accounts and User Groups; Displaying Details About User Accounts, User Groups, and Task IDs
  • Page 146 – Configuring User Accounts; Creating Users and Assigning Groups
  • Page 148 – Configuration Limiting; Static Route Configuration Limits; Feature Limit Description
  • Page 149 – IS-IS Configuration Limits; OSPFv2 and v3 Configuration Limits
  • Page 150 – Maximum Interfaces for Each OSPF Instance
  • Page 151 – Maximum Routes Redistributed into OSPF; maximum redistributed-prefixes; maximum paths
  • Page 152 – BGP Configuration Limits; show bgp neighbor
  • Page 153 – clear bgp; Routing Policy Language Line and Policy Limits; Limit Description; rpl maximum lines; rpl maximum policies
  • Page 154 – rpl maximum
  • Page 155 – Multicast Configuration Limits; MPLS Configuration Limits
  • Page 156 – Other Configuration Limits
  • Page 157 – CLI Tips and Shortcuts
  • Page 158 – Entering Abbreviated Commands; Command
  • Page 159 – deny
  • Page 160 – Completing a Partial Command with the Tab Key; conf; Identifying Command Syntax Errors
  • Page 161 – Using the no Form of a Command; Editing Command Lines that Wrap; Displaying System Information with show Commands
  • Page 162 – Common show Commands
  • Page 163 – Halting the Display of Screen Output
  • Page 164 – Redirecting Output to a File; Narrowing Output from Large Configurations; Limiting show Command Output to a Specific Feature or Interface
  • Page 165 – Using Wildcards to Display All Instances of an Interface; Filtering show Command Output
  • Page 167 – Using Wildcards to Identify Interfaces in show Commands; Example; Wildcard Syntax
  • Page 168 – Creating Configuration Templates
  • Page 169 – show running-config template
  • Page 170 – Applying Configuration Templates
  • Page 171 – Aliases; Syntax
  • Page 172 – alias; Keystrokes Used as Command Aliases; Command History; Displaying Previously Entered Commands
  • Page 173 – Recalling Previously Entered Commands; Recalling Deleted Entries; Redisplaying the Command Line; Command or Key Combination
  • Page 174 – Key Combinations; Key Combinations to Move the Cursor; Keystrokes to Control Capitalization
  • Page 175 – Keystrokes to Delete CLI Entries; Transposing Mistyped Characters; Keystrokes
  • Page 177 – Additional Sources for Information; Basic Troubleshooting Commands
  • Page 178 – Using show Commands to Display System Status and Configuration
  • Page 179 – Using the ping Command
  • Page 180 – Using the traceroute Command
  • Page 181 – Using debug Commands; debug; debug; Displaying a List of Debug Features
  • Page 182 – Enabling Debugging for a Feature; Displaying Debugging Status; show debug
  • Page 183 – Disabling Debugging for a Service; Configuration Error Messages
  • Page 184 – Configuration Failures During a Commit Operation; Configuration Errors at Startup
  • Page 185 – Memory Warnings in Configuration Sessions; Understanding Low-Memory Warnings in Configuration Sessions; “WARNING! MEMORY IS IN MINOR STATE”
  • Page 186 – Displaying System Memory Information
  • Page 187 – Removing Configurations to Resolve Low-Memory Warnings; Clearing a Target Configuration; Removing Committed Configurations to Free System Memory; Heading
  • Page 188 – Rolling Back to a Previously Committed Configuration; Clearing Configuration Sessions
  • Page 189 – Contacting TAC for Additional Assistance; Interfaces Not Coming Up; Verifying the System Interfaces
  • Page 191 – show ipv4 interface brief
  • Page 193 – Regular Expressions
  • Page 194 – Special Characters; Character Special
  • Page 195 – Multiple-Character Patterns; Character
  • Page 196 – Pattern Alternation; codex; Anchor Characters
  • Page 199 – G L O S S A R Y
  • Page 213 – I N D E X; Symbols
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Cisco IOS XR Getting Started Guide

Cisco IOS XR Software Release 3.4

Text Part Number: OL-10957-02

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 3 - iii; C O N T E N T S; Preface; Introduction to Cisco IOS XR Software

iii Cisco IOS XR Getting Started Guide OL-10957-02 C O N T E N T S Preface ix Changes to This Document ix About This Document ix Intended Audience x Organization of the Document x Related Documents x Conventions xi Obtaining Documentation xi Cisco.com xi Product Documentation DVD xii Ordering Docume...

Page 4 - iv; Bringing Up the Cisco IOS XR Software on a Standalone Router; Bringing Up the Cisco IOS XR Software on a Multishelf System

Contents iv Cisco IOS XR Getting Started Guide OL-10957-02 Connecting to the Router Through the Console Port 1-9 Where to Go Next 1-14 C H A P T E R 2 Bringing Up the Cisco IOS XR Software on a Standalone Router 2-1 Contents 2-1 Prerequisites 2-1 Software Requirements 2-1 Hardware Prerequisites and ...

Page 5 - Configuring General Router Features

Contents v Cisco IOS XR Getting Started Guide OL-10957-02 Verifying the Spanning Tree 3-39 Verifying Fabric Cabling Connections 3-43 Where to Go Next 3-47 C H A P T E R 4 Configuring General Router Features 4-1 Contents 4-1 Secure Domain Routers 4-1 Connecting and Communicating with the Router 4-2 E...

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