3com S7906E Instruccion De Instalación
1-30
[CEb2-Vlan-interface18] ip address 10.110.6.2 24
[CEb2-Vlan-interface18] pim sm
[CEb2-Vlan-interface18] quit
# Configure RIP
[CEb2] rip 3
[CEb2-rip-3] network 10.0.0.0
10) Verify the configuration
To view the share-group information of a VPN instance, use the display multicast-domain
vpn-instance share-group command.
# View the local share-group information of VPN instance a on PE 1.
<PE1> display multicast-domain vpn-instance a share-group local
MD local share-group information for VPN-Instance: a
Share-group: 239.1.1.1
MTunnel address: 1.1.1.1
# View the local share-group information of VPN instance a on PE 2.
<PE2> display multicast-domain vpn-instance a share-group local
MD local share-group information for VPN-Instance: a
Share-group: 239.1.1.1
MTunnel address: 1.1.1.2
# View the local share-group information of VPN instance b on PE 2.
<PE2> display multicast-domain vpn-instance b share-group local
MD local share-group information for VPN-Instance: b
Share-group: 239.2.2.2
MTunnel address: 1.1.1.2
# View the local share-group information of VPN instance a on PE 3.
<PE3> display multicast-domain vpn-instance a share-group local
MD local share-group information for VPN-Instance: a
Share-group: 239.1.1.1
MTunnel address: 1.1.1.3
# View the local share-group information of VPN instance b on PE 3.
<PE3> display multicast-domain vpn-instance b share-group local
MD local share-group information for VPN-Instance: b
Share-group: 239.2.2.2
MTunnel address: 1.1.1.3
Multi-AS MD VPN Configuration
Network requirements
The network requirements for multi-AS MD-VPN configuration are listed in the table below:
Item
Network requirements
Multicast sources
and receivers
and receivers
z
In VPN a, S 1 is a multicast source, and R 2 is a receiver.
z
In VPN b, S 2 is a multicast source, and R 1 is a receiver.
z
For VPN a, the share-group address is 239.1.1.1.
z
For VPN b, the share-group address is 239.4.4.4.