! hostname r1 ! interface r1-eth0 description ExaBGP iBGP peer1 ip address 10.0.1.1/24 no link-detect ! interface r1-eth1 description ExaBGP peer3 ip address 10.0.3.1/24 no link-detect ! interface r1-eth2 description ExaBGP peer4 ip address 10.0.4.1/24 no link-detect ! interface r1-eth3 description r2 confed peer ip address 10.0.5.1/24 no link-detect ! ip forwarding ! line vty !