Operation Manual – Multicast Protocol
H3C S3610&S5510 Series Ethernet Switches
Chapter 6 PIM Configuration
6-48
Protocol: pim-sm, Flag: SPT LOC
UpTime: 00:00:42
Upstream interface: Vlan-interface300
Upstream neighbor: NULL
RPF prime neighbor: NULL
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface105
Protocol: pim-sm, UpTime: 00:00:42, Expires:-
# View the PIM routing table information on Switch E.
[SwitchE] display pim routing-table
Total 1 (*, G) entry; 0 (S, G) entry
(*, 225.1.1.1)
RP: 192.168.9.2 (local)
Protocol: pim-sm, Flag: WC
UpTime: 00:13:16
Upstream interface: Register
Upstream neighbor: 192.168.4.2
RPF prime neighbor: 192.168.4.2
Downstream interface(s) information:
Total number of downstreams: 1
1: Vlan-interface102
Protocol: pim-sm, UpTime: 00:13:16, Expires: 00:03:22
6.7.3 PIM-SSM Configuration Example
I. Network requirements
z
Receivers receive VOD information through multicast. The receiver groups of
different organizations form stub networks, and one or more receiver hosts exist in
each stub network. The entire PIM domain operates in the SSM mode.
z
Host A and Host C are multicast receivers in two stub networks.
z
Switch D connects to the network that comprises the multicast source (Source)
through VLAN-interface 300.
z
Switch A connects to stub network N1 through VLAN-interface 100, and to Switch
D and Switch E through VLAN-interface 101 and VLAN-interface 102 respectively.
z
Switch B and Switch C connect to stub network N2 through their respective
VLAN-interface 200, and to Switch E through VLAN-interface 103 and
VLAN-interface 104 respectively.
z
Switch E connects to Switch A, Switch B, Switch C and Switch D.
z
The SSM group range is 232.1.1.0/24.
