H3C Technologies H3C SecPath F1000-E - Manual (Page 657)

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# Enable IP multicast routing on Router A, enable PIM-DM on each interface, and enable IGMP on
GigabitEthernet 0/1, which connects Router A to N1.
system-view
[RouterA] multicast routing-enable
[RouterA] interface GigabitEthernet 0/1
[RouterA-GigabitEthernet0/1] igmp enable
[RouterA-GigabitEthernet0/1] pim dm
[RouterA-GigabitEthernet0/1] quit
[RouterA] interface GigabitEthernet 0/2
[RouterA-GigabitEthernet0/2] pim dm
[RouterA-GigabitEthernet0/2] quit
The configuration on Router B and Router C is similar to that on Router A.
# Enable IP multicast routing on SecPath, and enable PIM-DM on each interface.
system-view
[SecPath] multicast routing-enable
[SecPath] interface GigabitEthernet 0/1
[SecPath-GigabitEthernet0/1] pim dm
[SecPath-GigabitEthernet0/1] quit
[SecPath] interface GigabitEthernet 0/2
[SecPath-GigabitEthernet0/2] pim dm
[SecPath-GigabitEthernet0/2] quit
[SecPath] interface GigabitEthernet 0/3
[SecPath-GigabitEthernet0/3] pim dm
[SecPath-GigabitEthernet0/3] quit
[SecPath] interface GigabitEthernet 0/4
[SecPath-GigabitEthernet0/4] pim dm
[SecPath-GigabitEthernet0/4] quit
3. Verify the configuration:
Use the display pim interface command to display PIM information on each interface of the firewall.
For example:
# Display PIM configuration information on SecPath.
[SecPath] display pim interface
Interface NbrCnt HelloInt DR-Pri DR-Address
GE0/1 0 30 1 10.110.5.1 (local)
GE0/2 1 30 1 192.168.1.2 (local)
GE0/3 1 30 1 192.168.2.2 (local)
GE0/4 1 30 1 192.168.3.2 (local)
Use the display pim neighbor command to display PIM neighboring relationship among the
routers and the firewall. For example:
# Display PIM neighboring relationship on SecPath.
[SecPath] display pim neighbor
Total Number of Neighbors = 3
Neighbor Interface Uptime Expires Dr-Priority
192.168.1.1 GE0/2 00:02:22 00:01:27 1
192.168.2.1 GE0/3 00:00:22 00:01:29 3
192.168.3.1 GE0/4 00:00:23 00:01:31 5