Chapter5BGPConguration
Figure5-4EBGPCongurationthroughLoopbackAddress
CongurationonS1:
S1#configterminal
S1(config)#interfacevlan10
S1(config-if-vlan10)#ipaddress192.168.1.1255.255.255.252
S1(config-if-vlan10)#exit
S1(config)#interfaceLoopback1
S1(config-if-loopback1)#ipaddress1.1.1.1255.255.255.255
S1(config-if-loopback1)#exit
S1(config)#routerbgp65000
S1(config-bgp)#neighbor1.1.1.2remote-as65001
S1(config-bgp)#neighbor1.1.1.2ebgp-multihopttl5
S1(config-bgp)#neighbor1.1.1.2update-sourceloopback1
S1(config-bgp)#exit
S1(config)#iproute1.1.1.2255.255.255.255192.168.1.2
CongurationonS2:
S2#configterminal
S2(config)#interfacevlan10
S2(config-if-vlan10)#ipaddress192.168.1.2255.255.255.252
S2(config-if-vlan10)#exit
S2(config)#interfaceLoopback1
S2(config-if-loopback1)#ipaddress1.1.1.2255.255.255.255
S2(config-if-loopback1)#exit
S2(config)#routerbgp65001
S2(config-bgp)#neighbor1.1.1.1remote-as65000
S2(config-bgp)#neighbor1.1.1.1ebgp-multihopttl5
5-9
SJ-20150114102049-003|2015-01-15(R1.0)ZTEProprietaryandCondential