Ccc Mpls Vll Configuration Example (2) - H3C S9500 series Operation Manual

Operation Manual – MPLS VLL
H3C S9500 Series Routing Switches
[H3C-mpls] static-lsp transit PEB-PEA l2vpn incoming-interface vlan-interface
212 in-label 200 nexthop 5.5.5.1 out-label 211
Caution:
Following must be met to make a local CCC connection to go up:
The interfaces of the two CE are physically up.
The encapsulation types of the interfaces of the two CEs are the same and are
supported by the MPLS VLL.
For Layer 2 connections with the MPLS VLL being VLAN encapsulation, the VLAN
IDs of the interfaces of the two CEs can either be the same or different. However, if
a trunk is configured between the CEs and the PEs on both sides, the VLAN IDs of
the interfaces of the two CEs must be the same.

1.2.3 CCC MPLS VLL Configuration Example (2)

I. Network requirements
PE-A, PE-B, PE-C, and the P device constitute an MPLS domain.
Configure a remote CCC connection between PE-A and PE-B so that CE-A1 and
CE-B can communicate at Layer 2. Configure a CCC connection between PE-A
and PE-C through the P device, so that CE-A2 and CE-C can communicate at
Layer 2.
II. Network diagram
CE-A1
CE-A2
Figure 1-6 Network diagram for CCC MPLS VLL (2)
VLAN14
PE-A
VLAN12
AC
VLAN14
VLAN14
PE-B
GE3/1/1
LSP
VLAN 12
VLAN 23
LSP
P
VLAN 23
VLAN34 VLAN34
PE-C
1-11
Chapter 1 MPLS VLL
AC
CE-B
AC
CE-C