log file zebra.log
!
hostname r2
!
interface lo
 ip address 2.2.2.2/32
!
interface r2-eth0
 description to sw0
 ip address 10.0.1.2/24
 no link-detect
!
interface r2-eth1
 description to sw1
 ip address 10.0.2.2/24
 no link-detect
!
interface r2-eth2
 description to sw2
 ip address 10.0.3.2/24
 no link-detect
!
ip forwarding
!
!
line vty
!