H3C Technologies H3C S6800 Series Switches User Manual
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[P] mpls ldp
[P-ldp] quit
[P] interface vlan-interface 13
[P-Vlan-interface13] mpls enable
[P-Vlan-interface13] mpls ldp enable
[P-Vlan-interface13] quit
[P] interface vlan-interface 12
[P-Vlan-interface12] mpls enable
[P-Vlan-interface12] mpls ldp enable
[P-Vlan-interface12] quit
# Configure PE 2.
[PE2] mpls lsr-id 3.3.3.9
[PE2] mpls ldp
[PE2-ldp] quit
[PE2] interface vlan-interface 12
[PE2-Vlan-interface12] mpls enable
[PE2-Vlan-interface12] mpls ldp enable
[PE2-Vlan-interface12] quit
# Execute the display mpls ldp peer command to verify that LDP sessions in Operational state have
been established between PE 1, P, and PE 2. Execute the display mpls ldp lsp command to verify
that the LSPs have been established by LDP. (Details not shown.)
3.
Configure VPN instances on PEs:
# Configure PE 1.
[PE1] ip vpn-instance vpn1
[PE1-vpn-instance-vpn1] route-distinguisher 100:1
[PE1-vpn-instance-vpn1] vpn-target 111:1
[PE1-vpn-instance-vpn1] quit
[PE1] ip vpn-instance vpn2
[PE1-vpn-instance-vpn2] route-distinguisher 100:2
[PE1-vpn-instance-vpn2] vpn-target 222:2
[PE1-vpn-instance-vpn2] quit
[PE1] interface vlan-interface 11
[PE1-Vlan-interface11] ip binding vpn-instance vpn1
[PE1-Vlan-interface11] ip address 10.1.1.2 24
[PE1-Vlan-interface11] quit
[PE1] interface vlan-interface 12
[PE1-Vlan-interface12] ip binding vpn-instance vpn2
[PE1-Vlan-interface12] ip address 10.2.1.2 24
[PE1-Vlan-interface12] quit
# Configure PE 2.
[PE2] ip vpn-instance vpn1
[PE2-vpn-instance-vpn1] route-distinguisher 200:1
[PE2-vpn-instance-vpn1] vpn-target 111:1
[PE2-vpn-instance-vpn1] quit
[PE2] ip vpn-instance vpn2
[PE2-vpn-instance-vpn2] route-distinguisher 200:2
[PE2-vpn-instance-vpn2] vpn-target 222:2