HP FlexNetwork 7500 Series Configuration Manual page 216

# Create a VPN instance named b and configure an RD and route target attributes for the
instance.
[PE3] ip vpn-instance b
[PE3-vpn-instance-b] route-distinguisher 200:1
[PE3-vpn-instance-b] vpn-target 200:1 export-extcommunity
[PE3-vpn-instance-b] vpn-target 200:1 import-extcommunity
[PE3-vpn-instance-b] quit
# Enable IP multicast routing for VPN instance b.
[PE3] multicast routing vpn-instance b
[PE3-mrib-b] quit
# Create an MD for VPN instance b, and specify the default-group, the MD source interface,
and the data-group range for the MD.
[PE3] multicast-domain vpn-instance b
[PE3-md-b] default-group 239.2.2.2
[PE3-md-b] source loopback 1
[PE3-md-b] data-group 225.4.4.0 28
[PE3-md-b] quit
# Assign an IP address to VLAN-interface 19, and enable PIM-SM, MPLS capability, and LDP
capability on the interface.
[PE3] interface vlan-interface 19
[PE3-Vlan-interface19] ip address 192.168.8.1 24
[PE3-Vlan-interface19] pim sm
[PE3-Vlan-interface19] mpls enable
[PE3-Vlan-interface19] mpls ldp enable
[PE3-Vlan-interface19] quit
# Bind VLAN-interface 17 with VPN instance a, assign an IP address to VLAN-interface 17, and
enable PIM-SM on the interface.
[PE3] interface vlan-interface 17
[PE3-Vlan-interface17] ip binding vpn-instance a
[PE3-Vlan-interface17] ip address 10.110.5.1 24
[PE3-Vlan-interface17] pim sm
[PE3-Vlan-interface17] quit
# Bind VLAN-interface 18 with VPN instance b, assign an IP address to VLAN-interface 18, and
enable PIM-SM on the interface.
[PE3] interface vlan-interface 18
[PE3-Vlan-interface18] ip binding vpn-instance b
[PE3-Vlan-interface18] ip address 10.110.6.1 24
[PE3-Vlan-interface18] pim sm
[PE3-Vlan-interface18] quit
# Assign an IP address to Loopback 1, and enable PIM-SM on the interface.
[PE3] interface loopback 1
[PE3-LoopBack1] ip address 1.1.1.3 32
[PE3-LoopBack1] pim sm
[PE3-LoopBack1] quit
# Bind Loopback 2 with VPN instance b, assign an IP address to Loopback 2, and enable
PIM-SM on the interface.
[PE3] interface loopback 2
[PE3-LoopBack2] ip binding vpn-instance b
[PE3-LoopBack2] ip address 33.33.33.33 32
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