Pim-Dm Configuration Example - 3Com 7700 Configuration Manual

176 C 6: M
HAPTER ULTICAST
PIM-DM Configuration
Example
P
ROTOCOL
Table 22 Display and Debug PIM-DM
Operation
Display the information about PIM
neighboring routers
Enable the PIM debugging
Disable the PIM debugging
Enable the PIM-DM debugging
Disable the PIM-DM debugging
LS_A has a port carrying Vlan 10 to connect Multicast Source, a port carrying
Vlan11 to connect LS_B and a port carrying Vlan12 to connect LS_C. Configure to
implement multicast between Multicast Source and Receiver 1 and Receiver 2.
Figure 9 PIM-DM Configuration Networking
VLAN10
Multicast
LS_A
source
Configuration procedure
This section only introduces LS_A configuration procedure, while LS_B and LS_C
configuration procedures are similar.
1 Enable the multicast routing protocol.
[SW7700] multicast routing-enable
2 Enable PIM-DM.
[SW7700] vlan 10
[SW7700-vlan10] port Ethernet 1/0/2 to Ethernet 1/0/3
[SW7700-vlan10] quit
[SW7700] vlan 11
[SW7700-vlan11] port Ethernet 1/0/4 to Ethernet 1/0/5
[SW7700-vlan11] quit
[SW7700] vlan 12
[SW7700-vlan12] port Ethernet 1/0/6 to Ethernet 1/0/7
[SW7700-vlan12] quit
[SW7700] interface vlan-interface 10
[SW7700-vlan-interface10] ip address 1.1.1.1 255.255.0.0
[SW7700-vlan-interface10] pim dm
[SW7700-vlan-interface10] quit
[SW7700] interface vlan-interface 11
Command
display pim neighbor [ interface interface-type
interface-number ]
debugging pim common { all | event | packet | timer
}
undo debugging pim common { all | event | packet |
timer }
debugging pim dm { all | mbr | mrt | timer | warning |
{ recv | send } { all | assert | graft | graft-ack | join |
prune } }
undo debugging pim dm { all | mbr | mrt | timer |
warning | { recv | send } { all | assert | graft | graft-ack
| join | prune } }
VLAN11
LS_B
VLAN12
LS_C
Receiver 1
Receiver 2