H3C Technologies H3C S7500E Series Switches User Manual
Page 217
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[PE1-Vlan-interface20] mpls ldp
[PE1-Vlan-interface20] quit
# Configure OSPF on PE 1 for establishing LSPs.
[PE1] ospf
[PE1-ospf-1] area 0
[PE1-ospf-1-area-0.0.0.0] network 10.1.1.1 0.0.0.255
[PE1-ospf-1-area-0.0.0.0] network 192.2.2.2 0.0.0.0
[PE1-ospf-1-area-0.0.0.0] quit
[PE1-ospf-1] quit
# On the interface connecting CE 1, namely VLAN-interface 10, create a Martini MPLS L2VPN
connection. The interface requires no IP address.
[PE1] interface vlan-interface 10
[PE1-Vlan-interface10] mpls l2vc 192.3.3.3 101
[PE1-Vlan-interface10] quit
3) Configure the P device
# Configure the LSR ID and enable MPLS globally.
[Sysname] sysname P
[P] interface loopback 0
[P-LoopBack0] ip address 192.4.4.4 32
[P-LoopBack0] quit
[P] mpls lsr-id 192.4.4.4
[P] mpls
# Configure the LSP establishment triggering policy.
[P-mpls] lsp-trigger all
[P-mpls] quit
# Enable LDP globally.
[P] mpls ldp
[P-mpls-ldp] quit
# Configure the interface connected with PE 1, namely VLAN-interface 20, and enable LDP on the
interface.
[P] interface vlan-interface 20
[P-Vlan-interface20] ip address 10.1.1.2 24
[P-Vlan-interface20] mpls
[P-Vlan-interface20] mpls ldp
[P-Vlan-interface20] quit
# Configure the interface connected with PE 2, namely VLAN-interface 30, and enable LDP on the
interface.
[P] interface vlan-interface 30
[P-Vlan-interface30] ip address 10.2.2.2 24
[P-Vlan-interface30] mpls
[P-Vlan-interface30] mpls ldp
[P-Vlan-interface30] quit
# Configure OSPF on the P device for establishing LSPs.
[P] ospf
[P-ospf-1] area 0
[P-ospf-1-area-0.0.0.0] network 10.1.1.2 0.0.0.255
[P-ospf-1-area-0.0.0.0] network 10.2.2.2 0.0.0.255