System information

Contents
xvii
Enabling and Disabling Synchronization 12-32
Configuring BGP Administrative Weights 12-34
Using a Route Map 12-36
Using an AS Path Access List 12-37
Adjusting BGP Timers 12-37
Setting the Administrative Distance for a Route 12-38
Disabling Route Summarization 12-40
Configuring Aggregate Addresses 12-42
Assigning an Interface to BGP Session 12-44
Configuring a Default Route 12-46
Configuring BGP Update Flows 12-48
Configuring BGP Path Selection Algorithm 12-49
BGP Path Selection Algorithm 12-49
Configuring the Local Preference 12-50
Configuring the Origin Attribute 12-52
Configuring the AS-path Attribute 12-54
Configuring the MED Attribute 12-55
Configuring the Community Attribute 12-58
Configuring Routing Policy 12-58
Match and Set Statements 12-59
Handling Access Lists 12-61
Configuring an Access List 12-61
Configuring an AS Path Access List 12-62
Creating a Community List 12-63
Redistributing Routes into BGP 12-69
Assigning a Default Metric Value for Redistributed Routes 12-71
Monitoring BGP 12-72
13 Configuring VRRP
Overview 13-1
About VRRP 13-1
Initial VRRP Tasks 13-1
Enabling VRRP 13-2
Creating a Virtual Router 13-2