12

BGP Commands

Introduction

This chapter describes the Border Gateway Protocol version 4 (BGP-4) commands used with the BSR.

BGP is an Inter-Autonomous System (AS) routing protocol that exchanges network availability information with any other router speaking BGP. The information for a network is the complete list of ASs that traffic must transport to reach that network and is then used to assure loop-free paths. This information is used to construct a graph of AS connectivity from which routing loops may be pruned, and some policy decisions at the AS level may be enforced.

BGP Command Descriptions

This section contains an alphabetized list and descriptions of the BGP commands supported by the BSR.

526363-001-00 Rev. B

MGBI

12-1

Page 819
Image 819
Motorola BSR 2000 manual BGP Commands