Dell EMC Networking OS Configuration Guide for the S5048F–ON System 9.14.2.4

Examples of R1, R2, and R3 Configuration for MSDP with Anycast RP

The following example shows an R1 configuration for MSDP with Anycast RP.

ip multicast-routing
!
interface twentyFiveGigE 1/1
  ip pim sparse-mode
  ip address 10.11.3.1/24
  no shutdown
!
interface twentyFiveGigE 1/2
  ip address 10.11.2.1/24
  no shutdown
!
interface twentyFiveGigE 1/21
  ip pim sparse-mode
  ip address 10.11.1.12/24
  no shutdown
!
interface Loopback 0
  ip pim sparse-mode
  ip address 192.168.0.1/32
  no shutdown
!
interface Loopback 1
  ip address 192.168.0.11/32
  no shutdown
!
router ospf 1
  network 10.11.2.0/24 area 0
  network 10.11.1.0/24 area 0
  network 10.11.3.0/24 area 0
  network 192.168.0.11/32 area 0
!
ip multicast-msdp
ip msdp peer 192.168.0.3 connect-source Loopback 1
ip msdp peer 192.168.0.22 connect-source Loopback 1
ip msdp mesh-group AS100 192.168.0.22
ip msdp originator-id Loopback 1!

ip pim rp-address 192.168.0.1 group-address 224.0.0.0/4

The following example shows an R2 configuration for MSDP with Anycast RP.

ip multicast-routing
!
interface twentyFiveGigE 2/1
  ip pim sparse-mode
  ip address 10.11.4.1/24
  no shutdown
!
interface twentyFiveGigE 2/11
  ip pim sparse-mode
  ip address 10.11.1.21/24
  no shutdown
!
interface twentyFiveGigE 2/31
  ip pim sparse-mode
  ip address 10.11.0.23/24
  no shutdown
!
interface Loopback 0
  ip pim sparse-mode
  ip address 192.168.0.1/32
  no shutdown
!
interface Loopback 1
  ip address 192.168.0.22/32
  no shutdown
!
router ospf 1
  network 10.11.1.0/24 area 0
  network 10.11.4.0/24 area 0
  network 192.168.0.22/32 area 0
  redistribute static
  redistribute connected
  redistribute bgp 100
!
router bgp 100
  redistribute ospf 1
  neighbor 192.168.0.3 remote-as 200
  neighbor 192.168.0.3 ebgp-multihop 255
  neighbor 192.168.0.3 no shutdown
!
ip multicast-msdp
ip msdp peer 192.168.0.3 connect-source Loopback 1
ip msdp peer 192.168.0.11 connect-source Loopback 1
ip msdp mesh-group AS100 192.168.0.11
ip msdp originator-id Loopback 1
!
ip route 192.168.0.3/32 10.11.0.32
!
ip pim rp-address 192.168.0.1 group-address 224.0.0.0/4

The following example shows an R3 configuration for MSDP with Anycast RP.

ip multicast-routing
!
interface twentyFiveGigE 3/21
  ip pim sparse-mode
  ip address 10.11.0.32/24
  no shutdown

interface twentyFiveGigE 3/41
  ip pim sparse-mode
  ip address 10.11.6.34/24
  no shutdown
!
interface Loopback 0
  ip pim sparse-mode
  ip address 192.168.0.3/32
  no shutdown
!
router ospf 1
  network 10.11.6.0/24 area 0
  network 192.168.0.3/32 area 0
  redistribute static
  redistribute connected
  redistribute bgp 200
!
router bgp 200
  redistribute ospf 1
  neighbor 192.168.0.22 remote-as 100
  neighbor 192.168.0.22 ebgp-multihop 255
  neighbor 192.168.0.22 update-source Loopback 0
  neighbor 192.168.0.22 no shutdown
!
ip multicast-msdp
ip msdp peer 192.168.0.11 connect-source Loopback 0
ip msdp peer 192.168.0.22 connect-source Loopback 0
ip msdp sa-filter out 192.168.0.22
!
ip route 192.168.0.1/32 10.11.0.23
ip route 192.168.0.22/32 10.11.0.23
!
ip pim rp-address 192.168.0.3 group-address 224.0.0.0/4