Multicast Forwarding Over Gre Tunnels - HP A8800 Configuration Manual

No information is displayed. This means that no RPF route to the source 2 exists on Router B and
Router C.
4. Configure a static multicast route:
# Configure a static multicast route on Router B, specifying Router A as its RPF neighbor on the
route to the source 2.
[RouterB] ip rpf-route-static 50.1.1.100 24 30.1.1.2
# Configure a static multicast route on Router C, specifying Router B as its RPF neighbor on the
route to the source 2.
[RouterC] ip rpf-route-static 50.1.1.100 24 20.1.1.2
Verify the configuration
# Use the display multicast rpf-info command to display the RPF routes to the source 2 on Router B and
Router C.
[RouterB] display multicast rpf-info 50.1.1.100
RPF information about source 50.1.1.100:
VPN instance: public net
RPF interface: GigabitEthernet3/1/3, 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
[RouterC] display multicast rpf-info 50.1.1.100
RPF information about source 50.1.1.100:
VPN instance: public net
RPF interface: GigabitEthernet3/1/2, 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 the source 2 exist on Router B and Router C. The source is the
configured static route.

Multicast forwarding over GRE tunnels

Network requirements
Multicast routing and PIM-DM are enabled on Router A and Router C. Router B does not support multicast.
OSPF is running on Router A, Router B, and Router C.
Configure a GRE tunnel so that the receiver can receive the multicast data from the source.
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