Cisco CRS-1 - Carrier Routing System Router Getting Started Guide

Contents
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Cisco CRS-1 Series Carrier Routing System Getting Started Guide
File Storage 1-11
Sandisk Flash Disks 1-12
Hard Disk 1-13
CHAPTER 2 Cisco IOS XR Basic Configuration Management 2-1
Contents 2-1
Connecting and Communicating with the Router 2-1
Logging In to the Router 2-4
CLI Prompt 2-4
User Access Privileges 2-5
User Groups 2-6
Predefined User Groups 2-6
Task IDs 2-6
Displaying the User Groups and Task IDs for Your User Account 2-7
Navigating the Cisco IOS XR Command Modes 2-8
Identifying the Command Mode in the CLI Prompt 2-9
Summary of Common Command Modes 2-10
Entering EXEC Commands from a Configuration Mode 2-12
Command Mode Navigation Example 2-13
Managing Configuration Sessions 2-14
Stage 1: Enter Configuration Changes to the Nonactive Target Configuration 2-15
Stage 2: Commit Changes to the Running Configuration 2-15
Displaying Configuration Details with show Commands 2-16
Commit Options 2-18
Displaying Configuration Errors 2-19
Clearing All Changes to a Target Configuration 2-20
Ending a Configuration Session 2-21
Locking and Unlocking the Running Configuration During Configuration Sessions 2-22
Configuration History and Rollback 2-23
Displaying the Rollback Points 2-24
Displaying Configuration Changes for Rollback Points 2-24
Rolling Back the Configuration to a Specific Rollback Point 2-25
Rolling Back the Configuration to a Specified Number of Commits 2-25
Displaying the Configuration History Log 2-26
Configuration Change Notification 2-26
Saving and Loading Target Configuration Files 2-27
Saving the Target Configuration to a File 2-28
Loading the Target Configuration from a File 2-28
Loading an Alternative Configuration at System Startup 2-28

Cisco CRS-1 - Carrier Routing System Router Specifications

General

Brand	Cisco
Model	CRS-1 - Carrier Routing System Router
Category	Network Router
Language	English