H3C Technologies H3C S12500 Series Switches User Manual
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# Configure an IP address, and enable PIM-SM and LDP capability on the public network interface
VLAN-interface 15.
[PE2] interface vlan-interface 15
[PE2-Vlan-interface15] ip address 192.168.7.1 24
[PE2-Vlan-interface15] pim sm
[PE2-Vlan-interface15] mpls
[PE2-Vlan-interface15] mpls ldp
[PE2-Vlan-interface15] quit
# Bind VLAN-interface 13 with VPN instance b, configure an IP address and enable PIM-SM on the
interface.
[PE2] interface vlan-interface 13
[PE2-Vlan-interface13] ip binding vpn-instance b
[PE2-Vlan-interface13] ip address 10.110.3.1 24
[PE2-Vlan-interface13] pim sm
[PE2-Vlan-interface13] quit
# Bind VLAN-interface 14 with VPN instance a, configure an IP address and enable PIM-SM on the
interface.
[PE2] interface vlan-interface 14
[PE2-Vlan-interface14] ip binding vpn-instance a
[PE2-Vlan-interface14] ip address 10.110.4.1 24
[PE2-Vlan-interface14] pim sm
[PE2-Vlan-interface14] quit
# Configure an IP address for Loopback 1, and enable PIM-SM.
[PE2] interface loopback 1
[PE2-LoopBack1] ip address 1.1.1.2 32
[PE2-LoopBack1] pim sm
[PE2-LoopBack1] quit
# Configure BGP.
[PE2] bgp 100
[PE2-bgp] group vpn-g internal
[PE2-bgp] peer vpn-g connect-interface loopback 1
[PE2-bgp] peer 1.1.1.1 group vpn-g
[PE2-bgp] peer 1.1.1.3 group vpn-g
[PE2–bgp] ipv4-family vpn-instance a
[PE2-bgp-a] import-route rip 2
[PE2-bgp-a] import-route direct
[PE2-bgp-a] quit
[PE2–bgp] ipv4-family vpn-instance b
[PE2-bgp-b] import-route rip 3
[PE2-bgp-b] import-route direct
[PE2-bgp-b] quit
[PE2–bgp] ipv4-family vpnv4
[PE2–bgp-af-vpnv4] peer vpn-g enable
[PE2-bgp-af-vpnv4] peer 1.1.1.1 group vpn-g
[PE2–bgp-af-vpnv4] peer 1.1.1.3 group vpn-g
[PE2–bgp-af-vpnv4] quit
[PE2–bgp] quit