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

Contents
vii
Cisco CRS-1 Series Carrier Routing System Getting Started Guide
Configuration Limiting 5-18
Static Route Configuration Limits 5-19
IS-IS Configuration Limits 5-20
OSPFv2 and v3 Configuration Limits 5-20
BGP Configuration Limits 5-23
Routing Policy Language Line and Policy Limits 5-24
Multicast Configuration Limits 5-25
MPLS Configuration Limits 5-26
Other Configuration Limits 5-26
CHAPTER 6 Managing Cisco IOS XR Software Packages 6-1
Contents 6-1
Overview of Software Packages 6-1
Software Packages 6-1
Available Packages 6-2
Package Installation Envelope Files 6-10
Standard PIE Filenames and Version Numbers 6-11
Software Maintenance Update PIE Filenames and Version Numbers 6-12
Selecting and Obtaining Software Packages 6-15
Obtaining Cisco IOS XR Software and Version Information from Cisco 6-15
Where to Obtain Installable PIE Files 6-15
Information About Package Management 6-17
Overview of Package Management 6-17
Upgrading Packages 6-18
Downgrading Packages 6-19
Impact of Package Version Changes 6-19
Impact of Package Activation and Deactivation 6-19
Activation and Deactivation Prerequisites 6-20
Package Management Procedures 6-20
Displaying the Active Packages for All Cards 6-21
Displaying the Active Packages for a Single Card 6-22
Copying, Adding, and Activating Packages 6-22
Rolling Back to Committed Software 6-27
Committing the Active Software Change 6-28
Displaying the Committed Package Versions for Each Card 6-28
Removing Inactive Packages from the Router 6-29

Cisco CRS-1 - Carrier Routing System Router Specifications

General

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