Reference Guide

Border Gateway Protocol IPv4 (BGPv4) | 227

You can copy and paste from these examples to your CLI. Be sure you make the necessary changes to

support your own IP Addresses, Interfaces, Names, etc.

The image below is a graphic illustration of the configurations shown on the following pages. These

configurations show how to create BGP areas using physical and virtual links. They include setting up the

interfaces and peers groups with each other.

GigE 1/31

10.0.3.31 /24

Loopback 1

192.168.128.1 /24

GigE 2/31

10.0.2.2 /24

Loopback 1

192.168.128.2 /24

Physical Links

Virtual Links

GigE 1/21

10.0.1.21 /24

ck 1

/24

GigE 2/11

10.0.1.22 /24

GigE 3/11

10.0.3.33 /24

Loopback 1

192.168.128.3 /24

GigE 3/21

10.0.2.3 /24

AS 99

AS 100

Peer Group BBB

Peer Group AAA

Peer Group CCC