Hi allI have the below topology R1 -- R2 -- R3 -- R4 -- R5R2 and R4 are my PE
routers , I am trying to implement multicast VPN , please find below
R1#sh run int f1/0Building configuration...
Current configuration : 114 bytes!interface FastEthernet1/0 ip address
192.1.12.1 255.255.255.0 speed 100 duplex fullend
R1#sh run | inc ip routeip route 0.0.0.0 0.0.0.0 192.1.12.2
R2#sh run int f1/0Building configuration...
Current configuration : 136 bytes!interface FastEthernet1/0 vrf forwarding
VPN_A ip address 192.1.12.2 255.255.255.0 ip pim sparse-mode speed 100 duplex
fullend
R2#sh run int f1/1Building configuration...
Current configuration : 123 bytes!interface FastEthernet1/1 ip address
192.1.23.2 255.255.255.0 ip pim sparse-mode speed 100 duplex full mpls ipend
R2#sh run int lo0Building configuration...
Current configuration : 83 bytes!interface Loopback0 ip address 2.2.2.2
255.255.255.255 ip pim sparse-modeend
R2#sh run | sec router bgprouter bgp 100 bgp log-neighbor-changes no bgp
default ipv4-unicast neighbor 4.4.4.4 remote-as 100 neighbor 4.4.4.4
update-source Loopback0 ! address-family ipv4 exit-address-family !
address-family vpnv4 neighbor 4.4.4.4 activate neighbor 4.4.4.4
send-community both exit-address-family ! address-family ipv4 mdt neighbor
4.4.4.4 activate neighbor 4.4.4.4 send-community both exit-address-family !
address-family ipv4 vrf VPN_A network 192.1.12.0 exit-address-familyR2#sh run
| sec router ospfrouter ospf 1 router-id 2.2.2.2 network 2.2.2.2 0.0.0.0 area 0
network 192.1.23.2 0.0.0.0 area 0
R2#sh run | inc multiip multicast-routing ip multicast-routing vrf VPN_A
R3#sh run int f1/0Building configuration...
Current configuration : 123 bytes!interface FastEthernet1/0 ip address
192.1.23.3 255.255.255.0 ip pim sparse-mode speed 100 duplex full mpls ipend
R3#sh run int f1/1Building configuration...
Current configuration : 123 bytes!interface FastEthernet1/1 ip address
192.1.34.3 255.255.255.0 ip pim sparse-mode speed 100 duplex full mpls ipend
R3#sh run int lo0 Building configuration...
Current configuration : 63 bytes!interface Loopback0 ip address 3.3.3.3
255.255.255.255end
R3#sh run | sec router ospf router ospf 1 router-id 3.3.3.3 network 3.3.3.3
0.0.0.0 area 0 network 192.1.23.3 0.0.0.0 area 0 network 192.1.34.3 0.0.0.0
area 0R3#sh run | inc multicip multicast-routing
R4#sh run int f1/0Building configuration...
Current configuration : 123 bytes!interface FastEthernet1/0 ip address
192.1.34.4 255.255.255.0 ip pim sparse-mode speed 100 duplex full mpls ipend
R4#sh run int f1/1Building configuration...
Current configuration : 136 bytes!interface FastEthernet1/1 vrf forwarding
VPN_A ip address 192.1.45.4 255.255.255.0 ip pim sparse-mode speed 100 duplex
fullend
R4#sh run int lo0 Building configuration...
Current configuration : 113 bytes!interface Loopback0 ip address 4.4.4.4
255.255.255.255 ip pim sparse-mode ip igmp join-group 234.4.4.4end
R4#sh run | sec router ospfrouter ospf 1 router-id 4.4.4.4 network 4.4.4.4
0.0.0.0 area 0 network 192.1.34.4 0.0.0.0 area 0R4#sh run | sec router bgp
router bgp 100 bgp log-neighbor-changes no bgp default ipv4-unicast neighbor
2.2.2.2 remote-as 100 neighbor 2.2.2.2 update-source Loopback0 ! address-family
ipv4 exit-address-family ! address-family vpnv4 neighbor 2.2.2.2 activate
neighbor 2.2.2.2 send-community both exit-address-family ! address-family ipv4
mdt neighbor 2.2.2.2 activate neighbor 2.2.2.2 send-community both
exit-address-family ! address-family ipv4 vrf VPN_A network 192.1.45.0
exit-address-familyR4#sh run | inc multiip multicast-routing ip
multicast-routing vrf VPN_A
R4#sh run | sec vrf defvrf definition VPN_A rd 100:1 route-target export 100:1
route-target import 100:1 ! address-family ipv4 mdt default 232.0.0.1 mdt
data 232.0.1.0 0.0.0.255 exit-address-family
R5#sh run int f1/0Building configuration...
Current configuration : 144 bytes!interface FastEthernet1/0 ip address
192.1.45.5 255.255.255.0 ip pim sparse-mode ip igmp join-group 235.5.5.5 speed
100 duplex fullend
R5#sh run | inc ip routeip route 0.0.0.0 0.0.0.0 192.1.45.4
R1#ping 192.1.45.5 sou f1/0Type escape sequence to abort.Sending 5, 100-byte
ICMP Echos to 192.1.45.5, timeout is 2 seconds:Packet sent with a source
address of 192.1.12.1 !!!!!Success rate is 100 percent (5/5), round-trip
min/avg/max = 16/18/28 ms
R2#sh bgp ipv4 mdt all summary BGP router identifier 2.2.2.2, local AS number
100BGP table version is 3, main routing table version 32 network entries using
320 bytes of memory2 path entries using 168 bytes of memory2/2 BGP
path/bestpath attribute entries using 272 bytes of memory1 BGP extended
community entries using 24 bytes of memory0 BGP route-map cache entries using 0
bytes of memory0 BGP filter-list cache entries using 0 bytes of memoryBGP using
784 total bytes of memoryBGP activity 4/0 prefixes, 6/2 paths, scan interval 60
secs
Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down
State/PfxRcd4.4.4.4 4 100 26 26 3 0 0
00:16:08 1R2#sh bgp ipv4 mdt all BGP table version is 3, local
router ID is 2.2.2.2Status codes: s suppressed, d damped, h history, * valid, >
best, i - internal, r RIB-failure, S Stale, m multipath, b
backup-path, f RT-Filter, x best-external, a additional-path, c
RIB-compressed, Origin codes: i - IGP, e - EGP, ? - incompleteRPKI validation
codes: V valid, I invalid, N Not found
Network Next Hop Metric LocPrf Weight PathRoute
Distinguisher: 100:1 (default for vrf VPN_A) *> 2.2.2.2/32 0.0.0.0
0 ? *>i 4.4.4.4/32 4.4.4.4 0
100 0 ?
But i am not able to ping the group joined on R5 F1/0
R1#ping 235.5.5.5 repeat 1Type escape sequence to abort.Sending 1, 100-byte
ICMP Echos to 235.5.5.5, timeout is 2 seconds:.
Thanks
BR,
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