R3721-F3210-F3171-HP High-End Firewalls Network Management Configuration Guide-6PW101

Table Of Contents
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Configure OSPF on the routers and the firewall in the PIM-DM domain to make sure the
network-layer on the PIM-DM network is interoperable and routing information among routers and
the firewall can be dynamically updated. (Details not shown.)
2. Enable IP multicast routing, and enable PIM-DM and IGMP:
# 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.
<RouterA> 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 Firewall, and enable PIM-DM on each interface.
<Firewall> system-view
[Firewall] multicast routing-enable
[Firewall] interface gigabitethernet 0/1
[Firewall-GigabitEthernet0/1] pim dm
[Firewall-GigabitEthernet0/1] quit
[Firewall] interface gigabitethernet 0/2
[Firewall-GigabitEthernet0/2] pim dm
[Firewall-GigabitEthernet0/2] quit
[Firewall] interface gigabitethernet 0/3
[Firewall-GigabitEthernet0/3] pim dm
[Firewall-GigabitEthernet0/3] quit
[Firewall] interface gigabitethernet 0/4
[Firewall-GigabitEthernet0/4] pim dm
[Firewall-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 Firewall.
[Firewall] 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 relationships on Firewall.
[Firewall] display pim neighbor
Total Number of Neighbors = 3