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

Table Of Contents
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[FirewallC-GigabitEthernet0/2] pim dm
[FirewallC-GigabitEthernet0/2] quit
# Enable IP multicast routing on Firewall A and enable PIM-DM on each interface.
<FirewallA> system-view
[FirewallA] multicast routing-enable
[FirewallA] interface gigabitethernet 0/1
[FirewallA-GigabitEthernet0/1] pim dm
[FirewallA-GigabitEthernet0/1] quit
[FirewallA] interface gigabitethernet 0/2
[FirewallA-GigabitEthernet0/2] pim dm
[FirewallA-GigabitEthernet0/2] quit
The configuration on Firewall B is similar. (Details not shown.)
# Use the display multicast rpf-info command to display information about the RPF route to Source
2 on Firewall B and Firewall C.
[FirewallB] display multicast rpf-info 50.1.1.100
[FirewallC] display multicast rpf-info 50.1.1.100
No information is displayed. This means that no RPF route to Source 2 exists on Firewall B and
Firewall C.
3. Configure a multicast static route:
# Configure a multicast static route on Firewall B, specifying Firewall A as its RPF neighbor on the
route to Source 2.
[FirewallB] ip rpf-route-static 50.1.1.100 24 30.1.1.2
# Configure a multicast static route on Firewall C, specifying Firewall B as its RPF neighbor on the
route to Source 2.
[FirewallC] ip rpf-route-static 50.1.1.100 24 20.1.1.2
4. Verify the configuration:
# Use the display multicast rpf-info command to display information about the RPF routes to Source
2 on Firewall B and Firewall C.
[FirewallB] display multicast rpf-info 50.1.1.100
RPF information about source 50.1.1.100:
RPF interface: GigabitEthernet0/3, RPF neighbor: 30.1.1.2
Referenced route/mask: 50.1.1.0/24
Referenced route type: multicast static
Route selection rule: preference-preferred
Load splitting rule: disable
[FirewallC] display multicast rpf-info 50.1.1.100
RPF information about source 50.1.1.100:
RPF interface: GigabitEthernet0/2, RPF neighbor: 20.1.1.2
Referenced route/mask: 50.1.1.0/24
Referenced route type: multicast static
Route selection rule: preference-preferred
Load splitting rule: disable
The output shows that the RPF routes to Source 2 exist on Firewall B and Firewall C. The source for
these RPF routes is the configured multicast static route.