H3C Technologies H3C S7500E Series Switches - Manual (Page 212)

5-20
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 10/76/180 ms
Example for Configuring SVC MPLS L2VPN
Network requirements
z
CEs are connected to PEs through VLAN interfaces.
z
An SVC MPLS L2VPN is established between CE 1 and CE 2.
Figure 5-4 Network diagram for configuring SVC MPLS L2VPN
Device Interface IP address Device Interface IP address
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-int30 10.2.2.2/24
Vlan-int20 10.1.1.1/24 Vlan-int20 10.1.1.2/24
CE 2 Vlan-int10 100.1.1.2/24 PE 2 Loop0 192.3.3.3/32
Vlan-int30 10.2.2.1/24
Configuration procedure
The main steps are the following two:
z
Configure MPLS basic forwarding capability on the PEs and P device. This includes configuring
the LSR ID, enabling MPLS and LDP, and running IGP (OSPF in this example) between PE 1, the
P device, and PE 2 to establish LSPs.
z
Establish an SVC MPLS L2VPN connection. This includes enabling MPLS L2VPN on PE 1 and
PE 2 and establishing an SVC connection and specifying the VC labels.
The detailed configuration procedure is as follows:
1) Configure CE 1
system-view
[Sysname] sysname CE1
[CE1] interface vlan-interface 10
[CE1-Vlan-interface10] ip address 100.1.1.1 24
2) Configure PE 1
# Configure the LSR ID and enable MPLS globally.
system-view
[Sysname] sysname PE1
[PE1] interface loopback 0
[PE1-LoopBack0] ip address 192.2.2.2 32
[PE1-LoopBack0] quit