用户手册目录Cisco IOS XR Getting Started Guide1Contents3Preface9Changes to This Document9About This Document9Intended Audience10Organization of the Document10Related Documents10Conventions11Obtaining Documentation11Cisco.com11Product Documentation DVD12Ordering Documentation12Documentation Feedback12CiscoProduct Security Overview12Reporting Security Problems in CiscoProducts13Product Alerts and Field Notices13Obtaining Technical Assistance14CiscoTechnical Support & Documentation Website14Submitting a Service Request15Definitions of Service Request Severity15Obtaining Additional Publications and Information15Introduction to Cisco IOSXR Software17Contents17Supported Standalone System Configurations17Cisco CRS-1 Multishelf System Overview18Router Management Interfaces22Command-Line Interface22Craft Works Interface22Extensible Markup Language API22Simple Network Management Protocol23Selecting and Identifying the Designated Shelf Controller23Selecting and Identifying the DSC on Cisco CRS-1 Routers24Selecting and Identifying the DSC on Cisco CRS-1 Multishelf Systems24Selecting and Identifying the DSC on Cisco XR 12000 and 12000 Series Routers25Connecting to the Router Through the Console Port25Where to Go Next30Bringing Up the Cisco IOS XR Software on a Standalone Router31Contents31Prerequisites31Software Requirements31Hardware Prerequisites and Documentation32Bringing Up and Configuring a Standalone Router32Verifying the System After Initial Bring-Up34Where to Go Next38Bringing Up the Cisco IOS XR Software on a Multishelf System39Contents39Prerequisites39Software Requirements39Hardware Requirements40Restrictions40Information About Bringing Up a Multishelf System41Bringup Overview41Preparing a Rack Number Plan41Configuring the External Cisco Catalyst 6509 Switches46Prerequisites47Restrictions48Before You Begin48Information About the Catalyst Switch Configuration49Configuring the Catalyst Switches49Verifying the Catalyst Switch56Integrated Switch System58Prerequisites for an Integrated Switch System58Restrictions for an Integrated Switch System59Before You Begin59Information About the Integrated Switch Implementation59Implementing the Integrated Switch System61Verifying the Connections of the Integrated Switch Control Network63Bringing Up and Configuring Rack 066Bringing Up and Verifying FCCs72Bringing Up and Verifying the Non-DSC LCC75Verifying the Spanning Tree77Verifying Fabric Cabling Connections81Where to Go Next85Configuring General Router Features87Contents87Secure Domain Routers87Connecting and Communicating with the Router88Establishing a Connection Through the Console Port92Establishing a Connection Through a Terminal Server94Establishing a Connection Through the Management Ethernet Interface96Logging In to a Router or an SDR97CLI Prompt98User Access Privileges99User Groups, Task Groups, and Task IDs99Predefined User Groups100Displaying the User Groups and Task IDs for Your User Account100Navigating the CiscoIOSXR Command Modes103Identifying the Command Mode in the CLI Prompt104Summary of Common Command Modes105Entering EXEC Commands from a Configuration Mode107Command Mode Navigation Example108Managing Configuration Sessions109Displaying the Active Configuration Sessions110Starting a Configuration Session111Starting an Exclusive Configuration Session112Displaying Configuration Details with show Commands112Saving the Target Configuration to a File119Loading the Target Configuration from a File119Loading an Alternative Configuration at System Startup119Clearing All Changes to a Target Configuration120Committing Changes to the Running Configuration120Reloading a Failed Configuration122Exiting a Configuration Submode123Returning Directly to Configuration Mode from a Submode123Ending a Configuration Session123Aborting a Configuration Session124Configuring the SDR Hostname124Configuring the Management Ethernet Interface125Specifying the Management Ethernet Interface Name in CLI Commands125Displaying the Available Management Ethernet Interfaces126Configuring the Management Ethernet Interface127Manually Setting the Router Clock130Where to Go Next132Configuring Additional Router Features133Contents133Configuring the Domain Name and Domain Name Server133Configuring Telnet, HTTP, and XML Host Services134Prerequisites134Managing Configuration History and Rollback135Displaying the CommitIDs136Displaying the Configuration Changes Recorded in a CommitID136Previewing Rollback Configuration Changes137Rolling Back the Configuration to a Specific Rollback Point138Rolling Back the Configuration over a Specified Number of Commits138Loading CommitID Configuration Changes to the Target Configuration139Loading Rollback Configuration Changes to the Target Configuration140Deleting CommitIDs140Configuring Logging and Logging Correlation141Logging Locations and Severity Levels141Alarm Logging Correlation142Configuring Basic Message Logging142Disabling Console Logging144Creating and Modifying User Accounts and User Groups145Displaying Details About User Accounts, User Groups, and Task IDs145Configuring User Accounts146Creating Users and Assigning Groups146Configuration Limiting148Static Route Configuration Limits148IS-IS Configuration Limits149OSPFv2 and v3 Configuration Limits149BGP Configuration Limits152Routing Policy Language Line and Policy Limits153Multicast Configuration Limits155MPLS Configuration Limits155Other Configuration Limits156CLI Tips, Techniques, and Shortcuts157Contents157CLI Tips and Shortcuts157Entering Abbreviated Commands158Using the Question Mark (?) to Display On-Screen Command Help158Completing a Partial Command with the Tab Key160Identifying Command Syntax Errors160Using the no Form of a Command161Editing Command Lines that Wrap161Displaying System Information with show Commands161Common show Commands162Browsing Display Output when the --More-- Prompt Appears163Halting the Display of Screen Output163Redirecting Output to a File164Narrowing Output from Large Configurations164Filtering show Command Output165Wildcards, Templates, and Aliases167Using Wildcards to Identify Interfaces in show Commands167Creating Configuration Templates168Applying Configuration Templates170Aliases171Keystrokes Used as Command Aliases172Command History172Displaying Previously Entered Commands172Recalling Previously Entered Commands173Recalling Deleted Entries173Redisplaying the Command Line173Key Combinations174Key Combinations to Move the Cursor174Keystrokes to Control Capitalization174Keystrokes to Delete CLI Entries175Transposing Mistyped Characters175Troubleshooting the CiscoIOSXR Software177Contents177Additional Sources for Information177Basic Troubleshooting Commands177Using show Commands to Display System Status and Configuration178Using the ping Command179Using the traceroute Command180Using debug Commands181Configuration Error Messages183Configuration Failures During a Commit Operation184Configuration Errors at Startup184Memory Warnings in Configuration Sessions185Understanding Low-Memory Warnings in Configuration Sessions185Displaying System Memory Information186Removing Configurations to Resolve Low-Memory Warnings187Contacting TAC for Additional Assistance189Interfaces Not Coming Up189Verifying the System Interfaces189Understanding Regular Expressions, Special Characters, and Patterns193Regular Expressions193Special Characters194Character Pattern Ranges194Multiple-Character Patterns195Complex Regular Expressions Using Multipliers195Pattern Alternation196Anchor Characters196Underscore Wildcard196Parentheses Used for Pattern Recall196Glossary199Index213文件大小： 5.1 MB页数： 222Language: English打开用户手册
