We'll configure the default and data MDTs between all of the PE routers. Simply creating the default MDT will be sufficient enough to bring up the default MDT. The data MDT will require BGP IPv4 MDT in order to exchange the SSM group info.
CSR1
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.1.1.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR2
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.2.2.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR4
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.4.4.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR5
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.5.5.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
XR10
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.10.10.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR12
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.12.12.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR13
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.13.13.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR16
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.16.16.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
CSR1#show ip mroute
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,
L - Local, P - Pruned, R - RP-bit set, F - Register flag,
T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet,
X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,
U - URD, I - Received Source Specific Host Report,
Z - Multicast Tunnel, z - MDT-data group sender,
Y - Joined MDT-data group, y - Sending to MDT-data group,
G - Received BGP C-Mroute, g - Sent BGP C-Mroute,
N - Received BGP Shared-Tree Prune, n - BGP C-Mroute suppressed,
Q - Received BGP S-A Route, q - Sent BGP S-A Route,
V - RD & Vector, v - Vector, p - PIM Joins on route,
x - VxLAN group
Outgoing interface flags: H - Hardware switched, A - Assert winner, p - PIM Join
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 225.100.100.100), 2w6d/stopped, RP 192.0.2.3, flags: SJCFZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w6d/stopped
(192.0.2.4, 225.100.100.100), 03:25:58/00:02:51, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:25:58/00:01:01
(192.0.2.5, 225.100.100.100), 03:26:46/00:01:34, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:26:46/00:00:13
(192.0.2.2, 225.100.100.100), 03:46:49/00:01:23, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:46:49/00:01:10
(192.0.2.13, 225.100.100.100), 5d09h/00:01:13, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 5d09h/00:02:57
(192.0.2.12, 225.100.100.100), 2w5d/00:02:48, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/00:01:13
(192.0.2.10, 225.100.100.100), 2w5d/00:02:33, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/stopped
(192.0.2.16, 225.100.100.100), 2w5d/00:01:52, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/stopped
(192.0.2.1, 225.100.100.100), 2w6d/00:02:47, flags: FT
Incoming interface: Loopback0, RPF nbr 0.0.0.0
Outgoing interface list:
GigabitEthernet1, Forward/Sparse, 2w6d/00:03:09
(*, 224.0.1.40), 3w1d/00:02:03, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback0, Forward/Sparse, 3w1d/00:02:03
CSR1#show ip pim vrf MVPN neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
P - Proxy Capable, S - State Refresh Capable, G - GenID Capable,
L - DR Load-balancing Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.0.2.5 Tunnel2 03:25:59/00:01:16 v2 1 / S P G
192.0.2.2 Tunnel2 03:26:28/00:01:40 v2 1 / S P G
192.0.2.4 Tunnel2 03:26:28/00:01:26 v2 1 / S P G
192.0.2.12 Tunnel2 2w5d/00:01:43 v2 1 / G
192.0.2.10 Tunnel2 2w5d/00:01:36 v2 1 / G
192.0.2.13 Tunnel2 2w5d/00:01:16 v2 1 / G
192.0.2.16 Tunnel2 2w5d/00:01:39 v2 1 / DR G
100.1.8.8 GigabitEthernet4.100 2d00h/00:01:37 v2 1 / DR S P G
100.1.17.17 GigabitEthernet2.100 1d23h/00:01:42 v2 1 / DR S P G
RP/0/0/CPU0:XR10#show mrib route
Sat Sep 28 05:09:53.853 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 10.9.10.9 Flags: C RPF P
Up: 2w5d
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
Loopback0 Flags: II LI, Up: 2w5d
(*,225.100.100.100) RPF nbr: 10.9.10.9 Flags: C RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A NS, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.1,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.2,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:34:40
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:34:40
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:34:40
(192.0.2.4,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:26:51
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:26:51
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:26:51
(192.0.2.5,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:27:38
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:27:38
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:27:38
(192.0.2.10,225.100.100.100) RPF nbr: 192.0.2.10 Flags: RPF ME MH
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
Loopback0 Flags: F A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F A, Up: 2w5d
GigabitEthernet0/0/0/0 Flags: F NS, Up: 2w5d
(192.0.2.12,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.13,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.16,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
RP/0/0/CPU0:XR10#show pim vrf MVPN neighbor
Sat Sep 28 05:10:31.680 UTC
PIM neighbors in VRF MVPN
Flag: B - Bidir capable, P - Proxy capable, DR - Designated Router,
E - ECMP Redirect capable
* indicates the neighbor created for this router
Neighbor Address Interface Uptime Expires DR pri Flags
100.10.20.10* GigabitEthernet0/0/0/1.100 03:24:09 00:01:34 1 B E
100.10.20.20 GigabitEthernet0/0/0/1.100 03:24:03 00:01:19 1 (DR) P
192.0.2.1 mdtMVPN 03:27:58 00:01:44 1 P
192.0.2.2 mdtMVPN 03:27:28 00:01:32 1 P
192.0.2.4 mdtMVPN 03:27:28 00:01:18 1 P
192.0.2.5 mdtMVPN 03:26:59 00:01:38 1 P
192.0.2.10* mdtMVPN 2w5d 00:01:29 1
192.0.2.12 mdtMVPN 2w5d 00:01:36 1
192.0.2.13 mdtMVPN 2w5d 00:01:39 1
192.0.2.16 mdtMVPN 2w5d 00:01:32 1 (DR)
First thing we'll test is the ASM or Any Source Multicast to the group 224.1.1.1 from IOS24
IOS24#ping 224.1.1.1 repeat 3
Type escape sequence to abort.
Sending 3, 100-byte ICMP Echos to 224.1.1.1, timeout is 2 seconds:
Reply to request 0 from 10.100.23.23, 264 ms
Reply to request 0 from 10.100.21.21, 344 ms
Reply to request 0 from 10.100.21.21, 322 ms
Reply to request 0 from 172.16.100.17, 320 ms
Reply to request 0 from 10.100.20.20, 320 ms
Reply to request 0 from 10.100.20.20, 300 ms
Reply to request 0 from 10.100.23.23, 287 ms
Reply to request 1 from 10.100.21.21, 123 ms
Reply to request 1 from 10.100.23.23, 166 ms
Reply to request 1 from 10.100.20.20, 129 ms
Reply to request 2 from 10.100.21.21, 85 ms
Reply to request 2 from 172.16.100.17, 193 ms
Reply to request 2 from 10.100.23.23, 98 ms
Reply to request 2 from 10.100.20.20, 98 ms
CSR4#sh ip mroute vrf MVPN interface g2.100
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,
L - Local, P - Pruned, R - RP-bit set, F - Register flag,
T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet,
X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,
U - URD, I - Received Source Specific Host Report,
Z - Multicast Tunnel, z - MDT-data group sender,
Y - Joined MDT-data group, y - Sending to MDT-data group,
G - Received BGP C-Mroute, g - Sent BGP C-Mroute,
N - Received BGP Shared-Tree Prune, n - BGP C-Mroute suppressed,
Q - Received BGP S-A Route, q - Sent BGP S-A Route,
V - RD & Vector, v - Vector, p - PIM Joins on route,
x - VxLAN group
Outgoing interface flags: H - Hardware switched, A - Assert winner, p - PIM Join
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 224.1.1.1), 00:59:36/00:03:02, RP 172.16.100.8, flags: S
Incoming interface: Tunnel2, RPF nbr 192.0.2.1
Outgoing interface list:
GigabitEthernet2.100, Forward/Sparse, 00:59:36/00:03:02
CSR2#show ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
5 routes using 3824 bytes of memory
3 groups, 1.00 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 24, Packets received: 24
Source: 10.100.24.24/32, Forwarding: 24/0/118/0, Other: 24/0/0
Group: 224.1.1.1, Source count: 2, Packets forwarded: 1, Packets received: 4
RP-tree: Forwarding: 0/0/0/0, Other: 2/1/1
Source: 100.2.24.24/32, Forwarding: 0/0/0/0, Other: 1/1/0
Source: 10.100.24.24/32, Forwarding: 1/0/118/0, Other: 1/0/0
CSR2#show ip mroute vrf MVPN sparse
(*, 224.1.1.1), 00:06:02/stopped, RP 172.16.100.8, flags: SP
Incoming interface: Tunnel2, RPF nbr 192.0.2.1
Outgoing interface list: Null
(10.100.24.24, 224.1.1.1), 00:00:00/00:02:59, flags: T
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list:
Tunnel2, Forward/Sparse, 00:00:00/00:03:29
(100.2.24.24, 224.1.1.1), 00:01:14/00:01:45, flags: PT
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list: Null
CSR1# show ip mroute vrf MVPN sparse
(*, 224.1.1.1), 03:36:57/00:03:15, RP 172.16.100.8, flags: S
Incoming interface: GigabitEthernet4.100, RPF nbr 100.1.8.8
Outgoing interface list:
GigabitEthernet2.100, Forward/Sparse, 00:00:33/00:02:56
Tunnel2, Forward/Sparse, 03:36:57/00:03:15
CSR1# show ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
4 routes using 4242 bytes of memory
3 groups, 0.66 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 16, Packets received: 16
Source: 10.100.24.24/32, Forwarding: 16/0/138/0, Other: 16/0/0
Group: 224.1.1.1, Source count: 1, Packets forwarded: 13, Packets received: 17
RP-tree: Forwarding: 12/0/118/0, Other: 14/2/0
Source: 10.100.24.24/32, Forwarding: 1/0/138/0, Other: 3/2/0
Group: 224.0.1.40, Source count: 0, Packets forwarded: 0, Packets received: 0
RP/0/0/CPU0:XR10#sh mrib vrf MVPN route
Sat Sep 28 05:27:06.912 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 192.0.2.1 Flags: C RPF P
Up: 03:44:10
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: II LI, Up: 03:40:44
(*,224.1.1.1) RPF nbr: 192.0.2.1 Flags: C RPF
Up: 03:40:09
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:40:09
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:40:09
(10.100.24.24,224.1.1.1) RPF nbr: 192.0.2.2 Flags: RPF
Up: 00:10:44
Incoming Interface List
mdtMVPN Flags: A MI, Up: 00:10:44
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 00:10:44
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
RP/0/0/CPU0:XR10#sh mfib vrf MVPN interface g0/0/0/1.100
Sat Sep 28 05:28:15.077 UTC
Interface : GigabitEthernet0/0/0/1.100 (Enabled)
SW Mcast pkts in : 0, SW Mcast pkts out : 19
TTL Threshold : 0
Ref Count : 5
IOS24#ping 232.1.1.1 source loopback 100 repeat 3
Type escape sequence to abort.
Sending 3, 100-byte ICMP Echos to 232.1.1.1, timeout is 2 seconds:
Packet sent with a source address of 10.100.24.24
Reply to request 0 from 10.100.23.23, 78 ms
Reply to request 0 from 10.100.22.22, 317 ms
Reply to request 0 from 10.100.22.22, 301 ms
Reply to request 0 from 172.16.100.8, 292 ms
Reply to request 0 from 172.16.100.18, 285 ms
Reply to request 0 from 172.16.100.19, 279 ms
Reply to request 0 from 172.16.100.8, 152 ms
Reply to request 0 from 172.16.100.18, 126 ms
Reply to request 0 from 10.100.23.23, 117 ms
Reply to request 0 from 172.16.100.19, 91 ms
Reply to request 1 from 172.16.100.8, 61 ms
Reply to request 1 from 10.100.22.22, 197 ms
Reply to request 1 from 10.100.23.23, 186 ms
Reply to request 1 from 172.16.100.18, 186 ms
Reply to request 1 from 172.16.100.19, 186 ms
Reply to request 1 from 172.16.100.8, 178 ms
Reply to request 1 from 172.16.100.18, 102 ms
Reply to request 1 from 10.100.23.23, 95 ms
Reply to request 1 from 10.100.22.22, 88 ms
Reply to request 1 from 172.16.100.19, 80 ms
Reply to request 2 from 172.16.100.8, 50 ms
Reply to request 2 from 172.16.100.8, 408 ms
Reply to request 2 from 172.16.100.18, 290 ms
Reply to request 2 from 172.16.100.19, 265 ms
Reply to request 2 from 10.100.22.22, 233 ms
Reply to request 2 from 10.100.23.23, 233 ms
Reply to request 2 from 172.16.100.18, 175 ms
Reply to request 2 from 10.100.22.22, 107 ms
Reply to request 2 from 172.16.100.19, 88 ms
Reply to request 2 from 10.100.23.23, 69 ms
CSR2#show ip mroute vrf MVPN ssm
(10.100.24.24, 232.1.1.1), 04:04:33/00:02:59, flags: sT
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list:
Tunnel2, Forward/Sparse, 04:04:33/00:02:59
CSR1# show ip mroute vrf MVPN ssm
(10.100.24.24, 232.1.1.1), 03:51:46/00:03:04, flags: sT
Incoming interface: Tunnel2, RPF nbr 192.0.2.2
Outgoing interface list:
GigabitEthernet4.100, Forward/Sparse, 03:51:46/00:03:04
RP/0/0/CPU0:XR16#show mrib vrf MVPN route
Sat Sep 28 05:34:23.989 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 192.0.2.1 Flags: C RPF P
Up: 03:52:53
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: II LI, Up: 03:46:16
(*,224.1.1.1) RPF nbr: 192.0.2.1 Flags: C RPF
Up: 03:45:52
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:45:52
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:45:52
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
(10.100.24.24,232.1.1.1) RPF nbr: 192.0.2.2 Flags: RPF
Up: 03:46:10
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:46:10
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:46:10
RP/0/0/CPU0:XR16#show mfib vrf MVPN interface g0/0/0/1.100
Sat Sep 28 05:36:23.411 UTC
Interface : GigabitEthernet0/0/0/1.100 (Enabled)
SW Mcast pkts in : 0, SW Mcast pkts out : 41
TTL Threshold : 0
Ref Count : 5
CSR1#sh ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
3 routes using 3480 bytes of memory
3 groups, 0.33 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 26, Packets received: 26
Source: 10.100.24.24/32, Forwarding: 26/0/138/0, Other: 26/0/0
Group: 224.1.1.1, Source count: 0, Packets forwarded: 15, Packets received: 17
RP-tree: Forwarding: 15/0/118/0, Other: 17/2/0
CSR1
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.1.1.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR2
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.2.2.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR4
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.4.4.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
CSR5
vrf definition MVPN
rd 100:100
!
address-family ipv4
mdt default 225.100.100.100
mdt data 232.5.5.0 0.0.0.255 threshold 1
!
router bgp 100
bgp log-neighbor-changes
no bgp default ipv4-unicast
neighbor 192.0.2.3 remote-as 100
neighbor 192.0.2.3 update-source Loopback0
neighbor 192.0.2.9 remote-as 100
neighbor 192.0.2.9 update-source Loopback0
!
address-family ipv4 mdt
neighbor 192.0.2.3 activate
neighbor 192.0.2.3 send-community extended
neighbor 192.0.2.9 activate
neighbor 192.0.2.9 send-community extended
exit-address-family
XR10
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.10.10.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR12
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.12.12.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR13
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.13.13.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
XR16
multicast-routing
!
vrf MVPN
address-family ipv4
mdt default ipv4 225.100.100.100
mdt data 232.16.16.0/24
!
router bgp 100
!
address-family ipv4 mdt
!
neighbor 192.0.2.3
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
!
!
neighbor 192.0.2.9
remote-as 100
update-source Loopback0
!
address-family ipv4 mdt
CSR1#show ip mroute
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,
L - Local, P - Pruned, R - RP-bit set, F - Register flag,
T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet,
X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,
U - URD, I - Received Source Specific Host Report,
Z - Multicast Tunnel, z - MDT-data group sender,
Y - Joined MDT-data group, y - Sending to MDT-data group,
G - Received BGP C-Mroute, g - Sent BGP C-Mroute,
N - Received BGP Shared-Tree Prune, n - BGP C-Mroute suppressed,
Q - Received BGP S-A Route, q - Sent BGP S-A Route,
V - RD & Vector, v - Vector, p - PIM Joins on route,
x - VxLAN group
Outgoing interface flags: H - Hardware switched, A - Assert winner, p - PIM Join
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 225.100.100.100), 2w6d/stopped, RP 192.0.2.3, flags: SJCFZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w6d/stopped
(192.0.2.4, 225.100.100.100), 03:25:58/00:02:51, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:25:58/00:01:01
(192.0.2.5, 225.100.100.100), 03:26:46/00:01:34, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:26:46/00:00:13
(192.0.2.2, 225.100.100.100), 03:46:49/00:01:23, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 03:46:49/00:01:10
(192.0.2.13, 225.100.100.100), 5d09h/00:01:13, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 5d09h/00:02:57
(192.0.2.12, 225.100.100.100), 2w5d/00:02:48, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/00:01:13
(192.0.2.10, 225.100.100.100), 2w5d/00:02:33, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/stopped
(192.0.2.16, 225.100.100.100), 2w5d/00:01:52, flags: JTZ
Incoming interface: GigabitEthernet1, RPF nbr 10.1.3.3
Outgoing interface list:
MVRF MVPN, Forward/Sparse, 2w5d/stopped
(192.0.2.1, 225.100.100.100), 2w6d/00:02:47, flags: FT
Incoming interface: Loopback0, RPF nbr 0.0.0.0
Outgoing interface list:
GigabitEthernet1, Forward/Sparse, 2w6d/00:03:09
(*, 224.0.1.40), 3w1d/00:02:03, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback0, Forward/Sparse, 3w1d/00:02:03
CSR1#show ip pim vrf MVPN neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
P - Proxy Capable, S - State Refresh Capable, G - GenID Capable,
L - DR Load-balancing Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.0.2.5 Tunnel2 03:25:59/00:01:16 v2 1 / S P G
192.0.2.2 Tunnel2 03:26:28/00:01:40 v2 1 / S P G
192.0.2.4 Tunnel2 03:26:28/00:01:26 v2 1 / S P G
192.0.2.12 Tunnel2 2w5d/00:01:43 v2 1 / G
192.0.2.10 Tunnel2 2w5d/00:01:36 v2 1 / G
192.0.2.13 Tunnel2 2w5d/00:01:16 v2 1 / G
192.0.2.16 Tunnel2 2w5d/00:01:39 v2 1 / DR G
100.1.8.8 GigabitEthernet4.100 2d00h/00:01:37 v2 1 / DR S P G
100.1.17.17 GigabitEthernet2.100 1d23h/00:01:42 v2 1 / DR S P G
RP/0/0/CPU0:XR10#show mrib route
Sat Sep 28 05:09:53.853 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 10.9.10.9 Flags: C RPF P
Up: 2w5d
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
Loopback0 Flags: II LI, Up: 2w5d
(*,225.100.100.100) RPF nbr: 10.9.10.9 Flags: C RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A NS, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.1,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.2,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:34:40
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:34:40
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:34:40
(192.0.2.4,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:26:51
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:26:51
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:26:51
(192.0.2.5,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 03:27:38
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 03:27:38
Outgoing Interface List
Loopback0 Flags: F NS, Up: 03:27:38
(192.0.2.10,225.100.100.100) RPF nbr: 192.0.2.10 Flags: RPF ME MH
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
Loopback0 Flags: F A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F A, Up: 2w5d
GigabitEthernet0/0/0/0 Flags: F NS, Up: 2w5d
(192.0.2.12,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.13,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(192.0.2.16,225.100.100.100) RPF nbr: 10.9.10.9 Flags: RPF MD MH CD
MVPN TID: 0xe0000012
MVPN Remote TID: 0x0
MVPN Payload: IPv4
MDT IFH: 0x480
Up: 2w5d
Incoming Interface List
GigabitEthernet0/0/0/0 Flags: A, Up: 2w5d
Outgoing Interface List
Loopback0 Flags: F NS, Up: 2w5d
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
RP/0/0/CPU0:XR10#show pim vrf MVPN neighbor
Sat Sep 28 05:10:31.680 UTC
PIM neighbors in VRF MVPN
Flag: B - Bidir capable, P - Proxy capable, DR - Designated Router,
E - ECMP Redirect capable
* indicates the neighbor created for this router
Neighbor Address Interface Uptime Expires DR pri Flags
100.10.20.10* GigabitEthernet0/0/0/1.100 03:24:09 00:01:34 1 B E
100.10.20.20 GigabitEthernet0/0/0/1.100 03:24:03 00:01:19 1 (DR) P
192.0.2.1 mdtMVPN 03:27:58 00:01:44 1 P
192.0.2.2 mdtMVPN 03:27:28 00:01:32 1 P
192.0.2.4 mdtMVPN 03:27:28 00:01:18 1 P
192.0.2.5 mdtMVPN 03:26:59 00:01:38 1 P
192.0.2.10* mdtMVPN 2w5d 00:01:29 1
192.0.2.12 mdtMVPN 2w5d 00:01:36 1
192.0.2.13 mdtMVPN 2w5d 00:01:39 1
192.0.2.16 mdtMVPN 2w5d 00:01:32 1 (DR)
First thing we'll test is the ASM or Any Source Multicast to the group 224.1.1.1 from IOS24
IOS24#ping 224.1.1.1 repeat 3
Type escape sequence to abort.
Sending 3, 100-byte ICMP Echos to 224.1.1.1, timeout is 2 seconds:
Reply to request 0 from 10.100.23.23, 264 ms
Reply to request 0 from 10.100.21.21, 344 ms
Reply to request 0 from 10.100.21.21, 322 ms
Reply to request 0 from 172.16.100.17, 320 ms
Reply to request 0 from 10.100.20.20, 320 ms
Reply to request 0 from 10.100.20.20, 300 ms
Reply to request 0 from 10.100.23.23, 287 ms
Reply to request 1 from 10.100.21.21, 123 ms
Reply to request 1 from 10.100.23.23, 166 ms
Reply to request 1 from 10.100.20.20, 129 ms
Reply to request 2 from 10.100.21.21, 85 ms
Reply to request 2 from 172.16.100.17, 193 ms
Reply to request 2 from 10.100.23.23, 98 ms
Reply to request 2 from 10.100.20.20, 98 ms
CSR4#sh ip mroute vrf MVPN interface g2.100
IP Multicast Routing Table
Flags: D - Dense, S - Sparse, B - Bidir Group, s - SSM Group, C - Connected,
L - Local, P - Pruned, R - RP-bit set, F - Register flag,
T - SPT-bit set, J - Join SPT, M - MSDP created entry, E - Extranet,
X - Proxy Join Timer Running, A - Candidate for MSDP Advertisement,
U - URD, I - Received Source Specific Host Report,
Z - Multicast Tunnel, z - MDT-data group sender,
Y - Joined MDT-data group, y - Sending to MDT-data group,
G - Received BGP C-Mroute, g - Sent BGP C-Mroute,
N - Received BGP Shared-Tree Prune, n - BGP C-Mroute suppressed,
Q - Received BGP S-A Route, q - Sent BGP S-A Route,
V - RD & Vector, v - Vector, p - PIM Joins on route,
x - VxLAN group
Outgoing interface flags: H - Hardware switched, A - Assert winner, p - PIM Join
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode
(*, 224.1.1.1), 00:59:36/00:03:02, RP 172.16.100.8, flags: S
Incoming interface: Tunnel2, RPF nbr 192.0.2.1
Outgoing interface list:
GigabitEthernet2.100, Forward/Sparse, 00:59:36/00:03:02
CSR2#show ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
5 routes using 3824 bytes of memory
3 groups, 1.00 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 24, Packets received: 24
Source: 10.100.24.24/32, Forwarding: 24/0/118/0, Other: 24/0/0
Group: 224.1.1.1, Source count: 2, Packets forwarded: 1, Packets received: 4
RP-tree: Forwarding: 0/0/0/0, Other: 2/1/1
Source: 100.2.24.24/32, Forwarding: 0/0/0/0, Other: 1/1/0
Source: 10.100.24.24/32, Forwarding: 1/0/118/0, Other: 1/0/0
CSR2#show ip mroute vrf MVPN sparse
(*, 224.1.1.1), 00:06:02/stopped, RP 172.16.100.8, flags: SP
Incoming interface: Tunnel2, RPF nbr 192.0.2.1
Outgoing interface list: Null
(10.100.24.24, 224.1.1.1), 00:00:00/00:02:59, flags: T
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list:
Tunnel2, Forward/Sparse, 00:00:00/00:03:29
(100.2.24.24, 224.1.1.1), 00:01:14/00:01:45, flags: PT
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list: Null
CSR1# show ip mroute vrf MVPN sparse
(*, 224.1.1.1), 03:36:57/00:03:15, RP 172.16.100.8, flags: S
Incoming interface: GigabitEthernet4.100, RPF nbr 100.1.8.8
Outgoing interface list:
GigabitEthernet2.100, Forward/Sparse, 00:00:33/00:02:56
Tunnel2, Forward/Sparse, 03:36:57/00:03:15
CSR1# show ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
4 routes using 4242 bytes of memory
3 groups, 0.66 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 16, Packets received: 16
Source: 10.100.24.24/32, Forwarding: 16/0/138/0, Other: 16/0/0
Group: 224.1.1.1, Source count: 1, Packets forwarded: 13, Packets received: 17
RP-tree: Forwarding: 12/0/118/0, Other: 14/2/0
Source: 10.100.24.24/32, Forwarding: 1/0/138/0, Other: 3/2/0
Group: 224.0.1.40, Source count: 0, Packets forwarded: 0, Packets received: 0
RP/0/0/CPU0:XR10#sh mrib vrf MVPN route
Sat Sep 28 05:27:06.912 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 192.0.2.1 Flags: C RPF P
Up: 03:44:10
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: II LI, Up: 03:40:44
(*,224.1.1.1) RPF nbr: 192.0.2.1 Flags: C RPF
Up: 03:40:09
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:40:09
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:40:09
(10.100.24.24,224.1.1.1) RPF nbr: 192.0.2.2 Flags: RPF
Up: 00:10:44
Incoming Interface List
mdtMVPN Flags: A MI, Up: 00:10:44
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 00:10:44
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
RP/0/0/CPU0:XR10#sh mfib vrf MVPN interface g0/0/0/1.100
Sat Sep 28 05:28:15.077 UTC
Interface : GigabitEthernet0/0/0/1.100 (Enabled)
SW Mcast pkts in : 0, SW Mcast pkts out : 19
TTL Threshold : 0
Ref Count : 5
IOS24#ping 232.1.1.1 source loopback 100 repeat 3
Type escape sequence to abort.
Sending 3, 100-byte ICMP Echos to 232.1.1.1, timeout is 2 seconds:
Packet sent with a source address of 10.100.24.24
Reply to request 0 from 10.100.23.23, 78 ms
Reply to request 0 from 10.100.22.22, 317 ms
Reply to request 0 from 10.100.22.22, 301 ms
Reply to request 0 from 172.16.100.8, 292 ms
Reply to request 0 from 172.16.100.18, 285 ms
Reply to request 0 from 172.16.100.19, 279 ms
Reply to request 0 from 172.16.100.8, 152 ms
Reply to request 0 from 172.16.100.18, 126 ms
Reply to request 0 from 10.100.23.23, 117 ms
Reply to request 0 from 172.16.100.19, 91 ms
Reply to request 1 from 172.16.100.8, 61 ms
Reply to request 1 from 10.100.22.22, 197 ms
Reply to request 1 from 10.100.23.23, 186 ms
Reply to request 1 from 172.16.100.18, 186 ms
Reply to request 1 from 172.16.100.19, 186 ms
Reply to request 1 from 172.16.100.8, 178 ms
Reply to request 1 from 172.16.100.18, 102 ms
Reply to request 1 from 10.100.23.23, 95 ms
Reply to request 1 from 10.100.22.22, 88 ms
Reply to request 1 from 172.16.100.19, 80 ms
Reply to request 2 from 172.16.100.8, 50 ms
Reply to request 2 from 172.16.100.8, 408 ms
Reply to request 2 from 172.16.100.18, 290 ms
Reply to request 2 from 172.16.100.19, 265 ms
Reply to request 2 from 10.100.22.22, 233 ms
Reply to request 2 from 10.100.23.23, 233 ms
Reply to request 2 from 172.16.100.18, 175 ms
Reply to request 2 from 10.100.22.22, 107 ms
Reply to request 2 from 172.16.100.19, 88 ms
Reply to request 2 from 10.100.23.23, 69 ms
CSR2#show ip mroute vrf MVPN ssm
(10.100.24.24, 232.1.1.1), 04:04:33/00:02:59, flags: sT
Incoming interface: GigabitEthernet2.100, RPF nbr 100.2.24.24
Outgoing interface list:
Tunnel2, Forward/Sparse, 04:04:33/00:02:59
CSR1# show ip mroute vrf MVPN ssm
(10.100.24.24, 232.1.1.1), 03:51:46/00:03:04, flags: sT
Incoming interface: Tunnel2, RPF nbr 192.0.2.2
Outgoing interface list:
GigabitEthernet4.100, Forward/Sparse, 03:51:46/00:03:04
RP/0/0/CPU0:XR16#show mrib vrf MVPN route
Sat Sep 28 05:34:23.989 UTC
IP Multicast Routing Information Base
Entry flags: L - Domain-Local Source, E - External Source to the Domain,
C - Directly-Connected Check, S - Signal, IA - Inherit Accept,
IF - Inherit From, D - Drop, ME - MDT Encap, EID - Encap ID,
MD - MDT Decap, MT - MDT Threshold Crossed, MH - MDT interface handle
CD - Conditional Decap, MPLS - MPLS Decap, EX - Extranet
MoFE - MoFRR Enabled, MoFS - MoFRR State, MoFP - MoFRR Primary
MoFB - MoFRR Backup, RPFID - RPF ID Set, X - VXLAN
Interface flags: F - Forward, A - Accept, IC - Internal Copy,
NS - Negate Signal, DP - Don't Preserve, SP - Signal Present,
II - Internal Interest, ID - Internal Disinterest, LI - Local Interest,
LD - Local Disinterest, DI - Decapsulation Interface
EI - Encapsulation Interface, MI - MDT Interface, LVIF - MPLS Encap,
EX - Extranet, A2 - Secondary Accept, MT - MDT Threshold Crossed,
MA - Data MDT Assigned, LMI - mLDP MDT Interface, TMI - P2MP-TE MDT Interface
IRMI - IR MDT Interface
(*,224.0.0.0/4) RPF nbr: 192.0.2.1 Flags: C RPF P
Up: 03:52:53
(*,224.0.0.0/24) Flags: D P
Up: 2w5d
(*,224.0.1.39) Flags: S P
Up: 2w5d
(*,224.0.1.40) Flags: S P
Up: 2w5d
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: II LI, Up: 03:46:16
(*,224.1.1.1) RPF nbr: 192.0.2.1 Flags: C RPF
Up: 03:45:52
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:45:52
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:45:52
(*,232.0.0.0/8) Flags: D P
Up: 2w5d
(10.100.24.24,232.1.1.1) RPF nbr: 192.0.2.2 Flags: RPF
Up: 03:46:10
Incoming Interface List
mdtMVPN Flags: A MI, Up: 03:46:10
Outgoing Interface List
GigabitEthernet0/0/0/1.100 Flags: F NS, Up: 03:46:10
RP/0/0/CPU0:XR16#show mfib vrf MVPN interface g0/0/0/1.100
Sat Sep 28 05:36:23.411 UTC
Interface : GigabitEthernet0/0/0/1.100 (Enabled)
SW Mcast pkts in : 0, SW Mcast pkts out : 41
TTL Threshold : 0
Ref Count : 5
CSR1#sh ip mroute vrf MVPN count
Use "show ip mfib count" to get better response time for a large number of mroutes.
IP Multicast Statistics
3 routes using 3480 bytes of memory
3 groups, 0.33 average sources per group
Forwarding Counts: Pkt Count/Pkts per second/Avg Pkt Size/Kilobits per second
Other counts: Total/RPF failed/Other drops(OIF-null, rate-limit etc)
Group: 232.1.1.1, Source count: 1, Packets forwarded: 26, Packets received: 26
Source: 10.100.24.24/32, Forwarding: 26/0/138/0, Other: 26/0/0
Group: 224.1.1.1, Source count: 0, Packets forwarded: 15, Packets received: 17
RP-tree: Forwarding: 15/0/118/0, Other: 17/2/0
