Riverstone Networks WICT1-12 User Manual

Page 278

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16-20 Riverstone Networks RS Switch Router User Guide Release 8.0

BGP Configuration Examples

BGP Configuration Guide

The CLI configuration for router R1 is as follows:

The

gated.conf

file for router R1 is as follows:

The CLI configuration for router R2 is as follows:

bgp create peer-group ebgp_multihop autonomous-system 64801 type external
bgp add peer-host 18.122.128.2 group ebgp_multihop
!
! Specify the multihop option, which indicates EBGP multihop.
!
bgp set peer-host 18.122.128.2 group ebgp_multihop multihop

autonomoussystem 64800 ;

routerid 0.0.0.1 ;

bgp yes {
traceoptions state ;

group type external peeras 64801
{
peer 18.122.128.2
gateway 16.122.128.3
;
};
};

static {
18.122.0.0 masklen 16
gateway 16.122.128.3
;
};

interface create ip to-R1 address-netmask 16.122.128.3/16 port et.1.1
interface create ip to-R3 address-netmask 17.122.128.3/16 port et.1.2
#
# Static route needed to reach 18.122.0.0/16
#
ip add route 18.122.0.0/16 gateway 17.122.128.4

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