hostname r1
!
interface r1-eth0
  ip address 10.0.20.1/24
  ip igmp
  ip pim
  ip igmp join 225.1.1.1
  ip igmp join 225.2.2.2
!
interface r1-eth1
  ip address 10.0.30.1/24
  ip pim
  ip igmp
  ip igmp proxy
!
interface r1-eth2
  ip address 10.0.40.1/24
  ip igmp
  ip pim
  ip igmp join 225.3.3.3
  ip igmp join 225.4.4.4
!
interface lo
  ip address 10.254.0.1/32
  ip pim
!
router pim
  rp 10.254.0.3
  join-prune-interval 5
