128
Downstream interface(s) information:
Total number of downstreams: 1
1: GigabitEthernet1/0/1
Protocol: igmp, UpTime: 00:04:25, Expires: -
(10.110.5.100, 225.1.1.1)
Protocol: pim-dm, Flag: ACT
UpTime: 00:06:14
Upstream interface: GigabitEthernet1/0/2
Upstream neighbor: 192.168.1.2
RPF prime neighbor: 192.168.1.2
Downstream interface(s) information:
Total number of downstreams: 1
1: GigabitEthernet1/0/1
Protocol: pim-dm, UpTime: 00:04:25, Expires: -
# Display the PIM routing table on Router D.
[RouterD] display pim routing-table
Total 0 (*, G) entry; 1 (S, G) entry
(10.110.5.100, 225.1.1.1)
Protocol: pim-dm, Flag: LOC ACT
UpTime: 00:03:27
Upstream interface: GigabitEthernet1/0/1
Upstream neighbor: NULL
RPF prime neighbor: NULL
Downstream interface(s) information:
Total number of downstreams: 2
1: GigabitEthernet1/0/2
Protocol: pim-dm, UpTime: 00:03:27, Expires: -
2: GigabitEthernet1/0/4
Protocol: pim-dm, UpTime: 00:03:27, Expires: -
The output shows the following information:
•
Routers on the SPT path (Router A and Router D) have the correct (S, G) entries.
•
Router A has the correct (*, G) entry.
PIM-SM non-scoped zone configuration example
Network requirements
As shown in
•
OSPF runs on the network.
•
VOD streams are sent to receiver hosts in multicast. The receivers of different subnets form
stub networks, and a minimum of one receiver host exist on each stub network.
•
The entire PIM-SM domain contains only one BSR.
•
Host A and Host C are multicast receivers in the stub networks N1 and N2.
•
Specify GigabitEthernet 1/0/3 on Router E as a C-BSR and a C-RP. The C-RP is designated to
the multicast group range of 225.1.1.0/24. Specify GigabitEthernet 1/0/2 of Router D as the
static RP on all the routers to back up the dynamic RP.
