3 configuration examples of bgp, 1 examples 1: configure bgp neighbor, Onfiguration – PLANET XGS3-24042 User Manual

Page 350: Xamples of, Bgp -16, 1 examples 1: configure bgp neighbor -16

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40-16

no debug bgp redistribute message

send

debug bgp redistribute route receive

no debug bgp redistribute route

receive

sent by BGP for redistributing OSPF routing.

To enable or disable debugging messages

received from NSM for redistributing OSPF

routing.

40.3 Configuration Examples of BGP

40.3.1 Examples 1: configure BGP neighbor

SwitchB, SwitchC and SwitchD are in AS200, SwitchA is in AS100. SwitchA and SwitchB share the same

network segment. SwitchB and SwitchD are not connected physically.

Figure 40-1 BGP Network Topological Map

The configurations of SwitchA are as following:

SwitchA(config)#router bgp 100

SwitchA(config-router-bgp)#neighbor 11.1.1.2 remote-as 200

SwitchA(config-router-bgp)#exit

The configurations of SwitchB are as following:

SwitchB(config)#router bgp 200

SwitchB(config-router-bgp)#network 11.0.0.0

SwitchB(config-router-bgp)#network 12.0.0.0

SwitchB(config-router-bgp)#network 13.0.0.0

SwitchB(config-router-bgp)#neighbor 11.1.1.1 remote-as 100

SwitchB(config-router-bgp)#neighbor 12.1.1.3 remote-as 200

SwitchB(config-router-bgp)#neighbor 13.1.1.4 remote-as 200

SwitchB(config-router-bgp)#exit

Vlan1:11.1.1.1

Vlan1:11.1.1.2

Vlan1: 12.1.1.3

Vlan2: 13.1.1.3

Vlan2: 12.1.1.2

Vlan1: 13.1.1.4

SwitchA

SwitchB

SwitchD

SwitchC

AS100

AS200

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