H3C Technologies H3C S12500-X Series Switches - Manual (Page 283)

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CE 1 Vlan-int10 100.1.1.1/24 P Loop0 192.4.4.4/32
PE 1 Loop0 192.2.2.2/32 Vlan-int23 23.1.1.2/24
Vlan-int23 23.1.1.1/24 Vlan-int26 26.2.2.2/24
CE 2 Vlan-int10 100.1.1.2/24 PE 2 Loop0 192.3.3.3/32
Vlan-int26 26.2.2.1/24
Configuration procedure
Before you perform the following configurations, configure VLANs and add ports to VLANs on CEs.
1. Configure CE 1:
system-view
[CE1] vlan 10
[CE1-vlan10] quit
[CE1] interface vlan-interface 10
[CE1-Vlan-interface10] ip address 100.1.1.1 24
[CE1-Vlan-interface10] quit
[CE1] interface ten-gigabitethernet 1/0/1
[CE1-Ten-GigabitEthernet1/0/1] port link-type trunk
[CE1-Ten-GigabitEthernet1/0/1] port trunk permit vlan 10
[CE1-Ten-GigabitEthernet1/0/1] quit
2. Configure PE 1:
# Configure an LSR ID.
system-view
[PE1] interface loopback 0
[PE1-LoopBack0] ip address 192.2.2.2 32
[PE1-LoopBack0] quit
[PE1] mpls lsr-id 192.2.2.2
# Enable L2VPN.
[PE1] l2vpn enable
# Configure MPLS TE to establish an MPLS TE tunnel between PE 1 and P. For more information,
see "Configuring MPLS TE."
# Create service instance 1000 on Ten-GigabitEthernet 1/0/1 to match packets that have an
outer VLAN ID of 10.
[PE1] interface ten-gigabitethernet 1/0/1
[PE1-Ten-GigabitEthernet1/0/1] service-instance 1000
[PE1-Ten-GigabitEthernet1/0/1-srv1000] encapsulation s-vid 10
[PE1-Ten-GigabitEthernet1/0/1-srv1000] quit
[PE1-Ten-GigabitEthernet1/0/1] quit
# Create a cross-connect group named vpn1, create a cross-connect named ldp in the group, and
bind service instance 1000 on Ten-GigabitEthernet 1/0/1 to the cross-connect.
[PE1] xconnect-group vpn1
[PE1-xcg-vpn1] connection ldp
[PE1-xcg-vpn1-ldp] ac interface ten-gigabitethernet1/0/1 service-instance 1000
# Create an LDP PW for the cross-connect to bind the AC to the PW.
[PE1-xcg-vpn1-ldp] peer 192.4.4.4 pw-id 1000
[PE1-xcg-vpn1-ldp-192.4.4.4-1000] quit