Tuesday, July 14, 2009

Implementing Multicast Auto-RP in MPLS L3 VPN LAB


Configuration Guidelines::

VRF Used "CEA"
RD Used "64513:1"
RT Used "64513:100"
AS Used "64513"
PE-CE Routing Used "OSPF"
IGP Used "ISIS" Level 2 between PE1 & PE2 .Loopbacks in Level 1 and PE1 & PE2 in different area.
PIM Sparse-Dense Mode Used in Provider Backbone and CE Domain with Auto-RP
IGMP-Group used for CE2A 224.2.2.2
Default MDT used 239.1.1.1
MDT Data used 238.2.2.0/24 for CE1A and 239.2.2.0/24 for CE2A with Threshold 1

***********************************************************************************

CE1A#sh running-config
ip cef
!
ip multicast-routing
!
interface Loopback0
description <>
ip address 172.16.1.1 255.255.255.0
ip ospf network point-to-point
!
interface Loopback1
description <>
ip address 172.16.15.1 255.255.255.0
ip ospf network point-to-point
!
interface FastEthernet1/0
description <<>>
ip address 192.168.1.1 255.255.255.252
ip pim sparse-dense-mode
duplex auto
speed auto
!
router ospf 10
log-adjacency-changes
redistribute connected subnets route-map Only_Local
network 172.16.15.0 0.0.0.255 area 1
network 192.168.1.0 0.0.0.3 area 0
!
route-map Only_Local permit 10
match interface Loopback0
!

CE1A#


PE1#show running-config
ip cef
!
ip vrf CEA
description <>
rd 64513:1
route-target export 64513:100
route-target import 64513:100
mdt default 239.1.1.1
mdt data 238.2.2.0 0.0.0.255 threshold 1
!
ip multicast-routing
ip multicast-routing vrf CEA
!
mpls label protocol ldp
no mpls ip propagate-ttl forwarded
mpls ldp explicit-null for 10 to 20
!
!
interface Loopback0
description <>
ip address 10.0.2.1 255.255.255.255
ip router isis
ip pim sparse-dense-mode
isis circuit-type level-1
!
interface Loopback1
description <>
ip vrf forwarding CEA
ip address 10.0.1.1 255.255.255.255
ip pim sparse-dense-mode
!
interface FastEthernet1/0
description <>
ip vrf forwarding CEA
ip address 192.168.1.2 255.255.255.252
ip pim sparse-dense-mode
duplex auto
speed auto
!
interface FastEthernet1/1
description <>
ip address 192.168.1.5 255.255.255.252
ip router isis
ip pim sparse-dense-mode
duplex auto
speed auto
mpls label protocol ldp
mpls ip
isis circuit-type level-2-only
!
router ospf 10 vrf CEA
domain-id 172.16.10.1
log-adjacency-changes
redistribute bgp 64513 subnets
network 192.168.1.0 0.0.0.3 area 0
!
router isis
net 49.0002.8888.2222.1111.00
!
router bgp 64513
no synchronization
bgp log-neighbor-changes
neighbor 10.0.4.1 remote-as 64513
neighbor 10.0.4.1 description <>
neighbor 10.0.4.1 update-source Loopback0
neighbor 10.0.4.1 soft-reconfiguration inbound
no auto-summary
!
address-family vpnv4
neighbor 10.0.4.1 activate
neighbor 10.0.4.1 send-community extended
exit-address-family
!
address-family ipv4 vrf CEA
redistribute connected
redistribute ospf 10 vrf CEA metric 2 match internal external 1 external 2
no synchronization
exit-address-family
!
ip pim bidir-enable
ip pim vrf CEA send-rp-announce Loopback1 scope 100
ip pim vrf CEA send-rp-discovery Loopback1 scope 100
!
access-list 10 permit 192.168.1.0 0.0.0.3
access-list 20 permit 10.0.3.1
access-list 20 permit 10.0.4.1
!
mpls ldp router-id Loopback0
!

PE1#








P1#show running-config
ip cef
!
ip multicast-routing
!
mpls label protocol ldp
no mpls ip propagate-ttl forwarded
!
!
interface Loopback0
description <

>
ip address 10.0.3.1 255.255.255.255
ip router isis
ip pim sparse-dense-mode
isis circuit-type level-1
!
interface FastEthernet1/0
description <>
ip address 192.168.1.6 255.255.255.252
ip router isis
ip pim sparse-dense-mode
duplex auto
speed auto
mpls label protocol ldp
mpls ip
isis circuit-type level-2-only
!
interface FastEthernet1/1
description <>
ip address 192.168.1.9 255.255.255.252
ip router isis
ip pim sparse-dense-mode
duplex auto
speed auto
mpls label protocol ldp
mpls ip
isis circuit-type level-2-only
!
router isis
net 49.0002.9999.7777.6666.00
!
ip pim bidir-enable
ip pim send-rp-announce Loopback0 scope 100
ip pim send-rp-discovery Loopback0 scope 100
!
mpls ldp router-id Loopback0
!
P1#



PE2#show running-config

ip cef
!
ip vrf CEA
description <>
rd 64513:1
route-target export 64513:100
route-target import 64513:100
mdt default 239.1.1.1
mdt data 239.2.2.0 0.0.0.255 threshold 1
!
ip multicast-routing
ip multicast-routing vrf CEA
!
mpls label protocol ldp
no mpls ip propagate-ttl forwarded
mpls ldp explicit-null for 10 to 20
!
!
interface Loopback0
description <>
ip address 10.0.4.1 255.255.255.255
ip router isis
ip pim sparse-dense-mode
isis circuit-type level-1
!
interface Loopback1
description <>
ip vrf forwarding CEA
ip address 10.0.4.1 255.255.255.255
ip pim sparse-dense-mode
!
interface FastEthernet1/0
description <>
ip address 192.168.1.10 255.255.255.252
ip router isis
ip pim sparse-dense-mode
duplex auto
speed auto
mpls label protocol ldp
mpls ip
isis circuit-type level-2-only
!
interface FastEthernet1/1
description <>
ip vrf forwarding CEA
ip address 192.168.1.13 255.255.255.252
ip pim sparse-dense-mode
duplex auto
speed auto
!
router ospf 10 vrf CEA
domain-id 172.16.10.1
log-adjacency-changes
redistribute bgp 64513 subnets
network 192.168.1.12 0.0.0.3 area 0
!
router isis
net 49.0002.5555.2222.1111.00
!
router bgp 64513
no synchronization
bgp log-neighbor-changes
neighbor 10.0.2.1 remote-as 64513
neighbor 10.0.2.1 description <>
neighbor 10.0.2.1 update-source Loopback0
neighbor 10.0.2.1 soft-reconfiguration inbound
no auto-summary
!
address-family vpnv4
neighbor 10.0.2.1 activate
neighbor 10.0.2.1 send-community extended
exit-address-family
!
address-family ipv4 vrf CEA
redistribute connected
redistribute ospf 10 vrf CEA metric 2 match internal external 1 external 2
no synchronization
exit-address-family
!
ip pim bidir-enable
!
access-list 10 permit 192.168.1.12 0.0.0.3
access-list 20 permit 10.0.3.1
access-list 20 permit 10.0.2.1
!
mpls ldp router-id Loopback0

PE2#









CE2A#show running-config
ip cef
!
ip multicast-routing
!
!
interface Loopback0
description <>
ip address 172.16.2.1 255.255.255.0
ip ospf network point-to-point
!
interface Loopback1
description <>
ip address 172.16.25.1 255.255.255.0
ip ospf network point-to-point
!
interface FastEthernet1/0
description <<>>
ip address 192.168.1.14 255.255.255.252
ip pim sparse-dense-mode
ip igmp join-group 224.2.2.2
duplex auto
speed auto
!

router ospf 10
log-adjacency-changes
redistribute connected subnets route-map Only_Local
network 172.16.25.0 0.0.0.255 area 2
network 192.168.1.12 0.0.0.3 area 0
!

ip pim bidir-enable
!
route-map Only_Local permit 10
match interface Loopback0
!

CE2A#











OUTPUT VERIFICATION

PE1#show ip pim neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.6 FastEthernet1/1 00:27:23/00:01:32 v2 1 / DR B S

PE1#show ip pim vrf CEA neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.1 FastEthernet1/0 00:14:04/00:01:30 v2 1 / B S
10.0.4.1 Tunnel0 00:08:53/00:01:42 v2 1 / DR B S
PE1#






PE2#show ip pim neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.9 FastEthernet1/0 00:24:50/00:01:33 v2 1 / B S


PE2#show ip pim vrf CEA neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.14 FastEthernet1/1 00:17:09/00:01:20 v2 1 / DR B S
10.0.2.1 Tunnel0 00:09:31/00:01:34 v2 1 / B S
PE2#







CE1A#show ip pim neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.2 FastEthernet1/0 00:15:24/00:01:37 v2 1 / DR B S
CE1A#




CE2A#show ip pim neighbor
PIM Neighbor Table
Mode: B - Bidir Capable, DR - Designated Router, N - Default DR Priority,
S - State Refresh Capable
Neighbor Interface Uptime/Expires Ver DR
Address Prio/Mode
192.168.1.13 FastEthernet1/0 00:18:09/00:01:22 v2 1 / B S
CE2A#



CE1A#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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 224.0.1.39), 00:32:51/stopped, RP 0.0.0.0, flags: DC
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:32:51/00:00:00

(10.0.1.1, 224.0.1.39), 00:00:46/00:02:14, flags:
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:00:46/00:00:00

(*, 224.0.1.40), 00:36:50/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:36:50/00:00:00

(10.0.1.1, 224.0.1.40), 00:01:04/00:01:56, flags: L
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:01:04/00:00:00

CE1A#



CE2A#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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 224.2.2.2), 00:19:52/00:02:53, RP 10.0.1.1, flags: SJPCL
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.13
Outgoing interface list: Null

(*, 224.0.1.39), 00:12:13/stopped, RP 0.0.0.0, flags: D
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:12:13/00:00:00

(10.0.1.1, 224.0.1.39), 00:00:13/00:02:47, flags: PT
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.13
Outgoing interface list: Null

(*, 224.0.1.40), 00:19:52/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:19:52/00:00:00

(10.0.1.1, 224.0.1.40), 00:11:25/00:02:27, flags: PLTX
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.13
Outgoing interface list: Null

CE2A#


CE2A#show ip igmp groups
IGMP Connected Group Membership
Group Address Interface Uptime Expires Last Reporter Group Accounted
224.2.2.2 FastEthernet1/0 00:20:07 00:02:38 192.168.1.14
224.0.1.40 FastEthernet1/0 00:20:08 00:02:33 192.168.1.14
CE2A#
CE1A#show ip igmp groups
IGMP Connected Group Membership
Group Address Interface Uptime Expires Last Reporter Group Accounted
224.0.1.39 FastEthernet1/0 00:33:47 00:02:20 192.168.1.2
224.0.1.40 FastEthernet1/0 00:37:46 00:02:15 192.168.1.1
CE1A#


CE2A#show ip igmp groups detail

Flags: L - Local, U - User, SG - Static Group, VG - Virtual Group,
SS - Static Source, VS - Virtual Source,
Ac - Group accounted towards access control limit

Interface: FastEthernet1/0
Group: 224.2.2.2
Flags: L U
Uptime: 00:20:41
Group mode: EXCLUDE (Expires: 00:02:04)
Last reporter: 192.168.1.14
Source list is empty

Interface: FastEthernet1/0
Group: 224.0.1.40
Flags: L U
Uptime: 00:20:42
Group mode: EXCLUDE (Expires: 00:02:58)
Last reporter: 192.168.1.14
Source list is empty
CE2A#

CE1A#show ip igmp groups detail

Flags: L - Local, U - User, SG - Static Group, VG - Virtual Group,
SS - Static Source, VS - Virtual Source,
Ac - Group accounted towards access control limit

Interface: FastEthernet1/0
Group: 224.0.1.39
Flags:
Uptime: 00:34:26
Group mode: EXCLUDE (Expires: 00:02:41)
Last reporter: 192.168.1.2
Source list is empty

Interface: FastEthernet1/0
Group: 224.0.1.40
Flags: L U
Uptime: 00:38:25
Group mode: EXCLUDE (Expires: 00:02:40)
Last reporter: 192.168.1.1
Source list is empty
CE1A#


PE1#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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 239.1.1.1), 00:31:34/stopped, RP 10.0.3.1, flags: SJCFZ
Incoming interface: FastEthernet1/1, RPF nbr 192.168.1.6
Outgoing interface list:
MVRF CEA, Forward/Sparse-Dense, 00:31:34/00:02:04

(10.0.2.1, 239.1.1.1), 00:31:26/00:03:25, flags: FT
Incoming interface: Loopback0, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/1, Forward/Sparse-Dense, 00:14:02/00:02:48

(10.0.4.1, 239.1.1.1), 00:13:36/00:02:46, flags: JTZ
Incoming interface: FastEthernet1/1, RPF nbr 192.168.1.6
Outgoing interface list:
MVRF CEA, Forward/Sparse-Dense, 00:13:36/00:01:31

(*, 224.0.1.39), 00:32:25/00:02:50, RP 0.0.0.0, flags: DC
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/1, Forward/Sparse-Dense, 00:32:25/00:00:00

(*, 224.0.1.40), 00:36:41/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback0, Forward/Sparse-Dense, 00:36:41/00:00:00
FastEthernet1/1, Forward/Sparse-Dense, 00:32:28/00:00:00

(10.0.3.1, 224.0.1.40), 00:32:26/00:02:59, flags: LT
Incoming interface: FastEthernet1/1, RPF nbr 192.168.1.6
Outgoing interface list:
Loopback0, Forward/Sparse-Dense, 00:32:26/00:00:00


PE1#show ip mroute vrf CEA
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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 224.2.2.2), 00:12:52/00:02:33, RP 10.0.1.1, flags: S
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Tunnel0, Forward/Sparse-Dense, 00:12:52/00:02:33

(*, 224.0.1.39), 00:34:46/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback1, Forward/Sparse-Dense, 00:34:46/00:00:00
FastEthernet1/0, Forward/Sparse-Dense, 00:34:46/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:31:41/00:00:00

(10.0.1.1, 224.0.1.39), 00:34:46/00:02:18, flags: LT
Incoming interface: Loopback1, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:34:46/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:31:41/00:00:00

(*, 224.0.1.40), 00:36:46/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback1, Forward/Sparse-Dense, 00:36:46/00:00:00
FastEthernet1/0, Forward/Sparse-Dense, 00:36:43/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:13:43/00:00:00

(10.0.1.1, 224.0.1.40), 00:34:47/00:02:57, flags: LT
Incoming interface: Loopback1, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:34:47/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:13:43/00:00:00

PE1#

PE2#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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 239.1.1.1), 00:14:33/stopped, RP 10.0.3.1, flags: SJCFZ
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.9
Outgoing interface list:
MVRF CEA, Forward/Sparse-Dense, 00:14:33/00:00:35

(10.0.2.1, 239.1.1.1), 00:14:12/00:02:54, flags: JTZ
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.9
Outgoing interface list:
MVRF CEA, Forward/Sparse-Dense, 00:14:12/00:00:56

(10.0.4.1, 239.1.1.1), 00:14:26/00:03:14, flags: FT
Incoming interface: Loopback0, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:14:26/00:02:57

(*, 224.0.1.39), 00:29:26/stopped, RP 0.0.0.0, flags: DC
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/0, Forward/Sparse-Dense, 00:29:26/00:00:00

(10.0.3.1, 224.0.1.39), 00:02:09/00:00:51, flags: PTX
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.9
Outgoing interface list: Null

(*, 224.0.1.40), 00:29:35/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Loopback0, Forward/Sparse-Dense, 00:29:35/00:00:00
FastEthernet1/0, Forward/Sparse-Dense, 00:29:30/00:00:00

(10.0.3.1, 224.0.1.40), 00:29:17/00:02:42, flags: LT
Incoming interface: FastEthernet1/0, RPF nbr 192.168.1.9
Outgoing interface list:
Loopback0, Forward/Sparse-Dense, 00:29:17/00:00:00

PE2#show ip mroute vrf CEA
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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 224.2.2.2), 00:21:45/00:02:59, RP 10.0.1.1, flags: SJC
Incoming interface: Tunnel0, RPF nbr 10.0.2.1
Outgoing interface list:
FastEthernet1/1, Forward/Sparse-Dense, 00:21:45/00:03:06

(*, 224.0.1.39), 00:14:07/stopped, RP 0.0.0.0, flags: DC
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/1, Forward/Sparse-Dense, 00:14:07/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:14:07/00:00:00

(10.0.1.1, 224.0.1.39), 00:02:07/00:00:57, flags: PTX
Incoming interface: Tunnel0, RPF nbr 10.0.2.1
Outgoing interface list:
FastEthernet1/1, Prune/Sparse-Dense, 00:02:06/00:00:54

(*, 224.0.1.40), 00:29:38/stopped, RP 0.0.0.0, flags: DCL
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
FastEthernet1/1, Forward/Sparse-Dense, 00:21:46/00:00:00
Loopback1, Forward/Sparse-Dense, 00:29:39/00:00:00
Tunnel0, Forward/Sparse-Dense, 00:14:08/00:00:00

(10.0.1.1, 224.0.1.40), 00:14:18/00:02:36, flags: LT
Incoming interface: Tunnel0, RPF nbr 10.0.2.1
Outgoing interface list:
Loopback1, Forward/Sparse-Dense, 00:14:18/00:00:00
FastEthernet1/1, Forward/Sparse-Dense, 00:14:18/00:00:00

PE2#



PE1#show ip pim mdt bgp
Peer (Route Distinguisher + IPv4) Next Hop
MDT group 239.1.1.1
2:64513:1:10.0.4.1 10.0.4.1
PE1#



PE2#show ip pim mdt
MDT Group Interface Source VRF
* 239.1.1.1 Tunnel0 Loopback0 CEA
PE2#show ip pim mdt bg
PE2#show ip pim mdt bgp
Peer (Route Distinguisher + IPv4) Next Hop
MDT group 239.1.1.1
2:64513:1:10.0.2.1 10.0.2.1
PE2#
PE1#show ip pim mdt
MDT Group Interface Source VRF
* 239.1.1.1 Tunnel0 Loopback0 CEA
PE1#


PE1#show ip mroute vrf CEA 224.2.2.2
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,
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
Outgoing interface flags: H - Hardware switched, A - Assert winner
Timers: Uptime/Expires
Interface state: Interface, Next-Hop or VCD, State/Mode

(*, 224.2.2.2), 00:19:11/00:03:11, RP 10.0.1.1, flags: S
Incoming interface: Null, RPF nbr 0.0.0.0
Outgoing interface list:
Tunnel0, Forward/Sparse-Dense, 00:19:11/00:03:11

PE1#

CE1A#ping 224.2.2.2

Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 224.2.2.2, timeout is 2 seconds:

Reply to request 0 from 192.168.1.14, 692 ms
CE1A#

CE1A#ping 172.16.25.1

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.16.25.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 392/488/612 ms


CE1A#show ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route

Gateway of last resort is not set

172.16.0.0/24 is subnetted, 4 subnets
O IA 172.16.25.0 [110/3] via 192.168.1.2, 00:15:07, FastEthernet1/0
C 172.16.15.0 is directly connected, Loopback1
C 172.16.1.0 is directly connected, Loopback0
O E2 172.16.2.0 [110/2] via 192.168.1.2, 00:21:57, FastEthernet1/0
10.0.0.0/32 is subnetted, 1 subnets
O E2 10.0.4.1 [110/1] via 192.168.1.2, 00:21:57, FastEthernet1/0
192.168.1.0/30 is subnetted, 2 subnets
O IA 192.168.1.12 [110/2] via 192.168.1.2, 00:15:07, FastEthernet1/0
C 192.168.1.0 is directly connected, FastEthernet1/0
CE1A#
CE2A#show ip route
Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS level-2
ia - IS-IS inter area, * - candidate default, U - per-user static route
o - ODR, P - periodic downloaded static route

Gateway of last resort is not set

172.16.0.0/24 is subnetted, 4 subnets
C 172.16.25.0 is directly connected, Loopback1
O IA 172.16.15.0 [110/3] via 192.168.1.13, 00:15:47, FastEthernet1/0
O E2 172.16.1.0 [110/2] via 192.168.1.13, 00:22:21, FastEthernet1/0
C 172.16.2.0 is directly connected, Loopback0
10.0.0.0/32 is subnetted, 1 subnets
O E2 10.0.1.1 [110/1] via 192.168.1.13, 00:22:21, FastEthernet1/0
192.168.1.0/30 is subnetted, 2 subnets
C 192.168.1.12 is directly connected, FastEthernet1/0
O IA 192.168.1.0 [110/2] via 192.168.1.13, 00:15:47, FastEthernet1/0
CE2A#ping 224.2.2.2

Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 224.2.2.2, timeout is 2 seconds:

Reply to request 0 from 192.168.1.14, 20 ms
CE2A#

1 comment:

  1. Hi Vaibhava,

    Configurations you stated above does not represent Auto-RP scenario..!

    .a7.
    Aditya Ghanekar..!

    ReplyDelete