1log file zebra.log 2! 3hostname rt5 4! 5debug zebra kernel 6debug zebra packet 7debug zebra mpls 8! 9interface lo 10 ip address 5.5.5.5/32 11 ipv6 address 2001:db8:1000::5/128 12! 13interface eth-rt3-1 14 ip address 10.0.4.5/24 15! 16interface eth-rt3-2 17 ip address 10.0.5.5/24 18! 19interface eth-rt4 20 ip address 10.0.6.5/24 21! 22interface eth-rt6 23 ip address 10.0.8.5/24 24! 25ip forwarding 26! 27line vty 28! 29