Router
1
The following
example shows how to configure LISP Multicast in the topology given below:
Figure 1. LISP
Multicast Topology
The following
example shows how to configure LISP multicast in Router 1:
Device# show startup-config
!
ip multicast-routing
!
interface Loopback1
ip address 192.168.0.1 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Loopback2
ip address 192.168.0.2 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Loopback3
ip address 192.168.0.3 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Serial0/0
ip address 10.1.0.1 255.255.255.0
ip pim sparse-mode
serial restart-delay 0
!
router rip
version 2
network 10.0.0.0
network 192.168.0.0
default-information originate
!
ip forward-protocol nd
!
ip pim rp-address 10.1.0.2
!
!
End
The following
example shows how to verify the configuration of LISP multicast routes in
Router 1:
Device# 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
(*, 239.4.4.4), 00:00:49/00:02:16, RP 10.1.0.2, flags: SJCL
Incoming interface: Serial0/0, RPF nbr 10.1.0.2
Outgoing interface list:
Loopback2, Forward/Sparse, 00:00:48/00:02:12
(*, 224.0.1.40), 00:00:49/00:02:11, RP 10.1.0.2, flags: SJCL
Incoming interface: Serial0/0, RPF nbr 10.1.0.2
Outgoing interface list:
Loopback2, Forward/Sparse, 00:00:48/00:02:11
The following
example shows how to verify basic multicast network connectivity from Router 1
by pinging the multicast address:
Device# ping 239.4.4.4
Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 239.4.4.4, timeout is 2 seconds:
Reply to request 0 from 192.168.0.1, 9 ms
Reply to request 0 from 10.1.0.2, 48 ms
Reply to request 0 from 192.168.0.2, 16 ms
Reply to request 0 from 192.168.0.3, 16 ms
Reply to request 0 from 10.1.0.1, 38 ms
Reply to request 0 from 10.1.0.2, 38 ms
Reply to request 0 from 10.1.0.2, 29 ms
Reply to request 0 from 10.1.0.1, 9 ms
The following
example shows how to configure LISP multicast in xTR1:
Device# show startup-config
!
ip multicast-routing
!
interface LISP0
ip pim sparse-mode
!
interface Serial1/0
ip address 10.1.0.2 255.255.255.0
ip pim sparse-mode
serial restart-delay 0
!
interface Serial2/0
ip address 10.2.0.1 255.255.255.0
serial restart-delay 0
!
router lisp
database-mapping 192.168.0.0/24 10.2.0.1 priority 1 weight 100
ipv4 itr map-resolver 10.14.0.14
ipv4 itr
ipv4 etr map-server 10.14.0.14 key password123
ipv4 etr
exit
!
!
router rip
version 2
network 10.0.0.0
default-information originate
!
ip pim rp-address 10.1.0.2
ip route 0.0.0.0 0.0.0.0 10.2.0.2
!
The following
example shows how to configure LISP multicast in Router 2:
Device# show startup-config
!
ip multicast-routing
!
interface Loopback1
ip address 192.168.1.1 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Loopback2
ip address 192.168.1.2 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Loopback3
ip address 192.168.1.3 255.255.255.255
ip pim sparse-mode
ip igmp join-group 239.4.4.4
serial restart-delay 0
!
interface Serial0/0
ip address 10.4.0.2 255.255.255.0
ip pim sparse-mode
serial restart-delay 0
!
!
router rip
version 2
network 10.0.0.0
network 192.168.1.0
default-information originate
!
ip forward-protocol nd
!
!
ip pim rp-address 10.1.0.2
!
!
End
The following
example shows how to verify the configuration of LISP multicast routes in
Router 2:
Device# 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
(*, 239.4.4.4), 00:12:59/00:02:01, RP 10.4.0.1, flags: SJCL
Incoming interface: Serial0/0, RPF nbr 10.4.0.1
Outgoing interface list:
Loopback2, Forward/Sparse, 00:12:58/00:02:01
(*, 224.0.1.40), 00:12:59/00:02:03, RP 10.4.0.1, flags: SJCL
Incoming interface: Serial0/0, RPF nbr 10.4.0.1
Outgoing interface list:
Loopback2, Forward/Sparse, 00:12:58/00:02:03
The following
example shows how to verify basic multicast network connectivity from Router 2
by pinging the multicast address:
Device# ping 239.4.4.4
Type escape sequence to abort.
Sending 1, 100-byte ICMP Echos to 239.4.4.4, timeout is 2 seconds:
Reply to request 0 from 192.168.1.1, 2 ms
Reply to request 0 from 10.3.0.2, 26 ms
Reply to request 0 from 10.4.0.1, 26 ms
Reply to request 0 from 192.168.1.2, 2 ms
Reply to request 0 from 192.168.1.3, 8 ms
Reply to request 0 from 10.4.0.1, 16 ms
Reply to request 0 from 10.4.0.1, 16 ms
Reply to request 0 from 10.4.0.2, 2 ms
The following
example shows how to configure LISP multicast in xTR2:
Device# show startup-config
!
ip multicast-routing
!
interface LISP0
ip pim sparse-mode
!
!
interface Serial1/0
ip address 10.3.0.2 255.255.255.0
serial restart-delay 0
!
interface Serial2/0
ip address 10.4.0.1 255.255.255.0
ip pim sparse-mode
serial restart-delay 0
!
!
router lisp
database-mapping 192.168.1.0/24 10.3.0.2 priority 1 weight 100
ipv4 itr map-resolver 10.14.0.14
ipv4 itr
ipv4 etr map-server 10.14.0.14 key Amel
ipv4 etr
exit
!
router rip
version 2
network 10.0.0.0
default-information originate
!
ip pim rp-address 10.1.0.2
ip route 0.0.0.0 0.0.0.0 10.3.0.1
!
The following
example shows how to configure LISP multicast in MS/MR:
Device# show startup-config
!
ip multicast-routing
!
interface Serial3/0
ip address 10.14.0.14 255.255.255.0
serial restart-delay 0
!
!
router lisp
site Site-A
authentication-key password123
eid-prefix 192.168.0.0/24
exit
!
site Site-B
authentication-key Amel
eid-prefix 192.168.1.0/24
exit
!
ipv4 map-server
ipv4 map-resolver
exit
!
ip route 0.0.0.0 0.0.0.0 10.14.0.1
!
The following
example shows how to configure LISP multicast in the Core router:
Device# show startup-config
!
ip multicast-routing
!
interface Ethernet0/0
ip address 10.14.0.1 255.255.255.0
serial restart-delay 0
!
interface Serial1/0
ip address 10.2.0.2 255.255.255.0
serial restart-delay 0
!
interface Serial2/0
ip address 10.3.0.1 255.255.255.0
serial restart-delay 0
!