450
Figure 112 Network diagram
Configuration procedure
Assume that the system name of the MCE device is MCE, the system names of the edge devices of
VPN 1 and VPN 2 are VR1 and VR2, respectively, and the system name of PE 1 is PE1.
1. Configure the VPN instances on the MCE and PE 1:
# On the MCE, configure VPN instances vpn1 and vpn2, and specify an RD and route targets
for each VPN instance.
<MCE> system-view
[MCE] ip vpn-instance vpn1
[MCE-vpn-instance-vpn1] route-distinguisher 10:1
[MCE-vpn-instance-vpn1] vpn-target 10:1
[MCE-vpn-instance-vpn1] quit
[MCE] ip vpn-instance vpn2
[MCE-vpn-instance-vpn2] route-distinguisher 20:1
[MCE-vpn-instance-vpn2] vpn-target 20:1
[MCE-vpn-instance-vpn2] quit
# Create VLAN 10, add port Ten-GigabitEthernet 1/0/1 to VLAN 10, and create VLAN-interface
10.
[MCE] vlan 10
[MCE-vlan10] port ten-gigabitethernet 1/0/1
[MCE-vlan10] quit
CE
VPN 1
Site
2
CE
VPN
2
Site
1
PE 1
PE 3
PE
2
VPN
2
2012
::/64
VR
2
VPN 1
2012
:
1::/
64
VR 1
MCE
GE
1/
0/
1
Vlan
-
int10
2001
:1
::
1/
64
GE1/0/1
Vlan-int30:
30
::
2
/
64
Vlan
-int
40
: 40
::2
/
64
GE
1
/0
/3
Vlan-
int
30:
30::
1
/64
Vlan-
int40
:
40::
1/
64
GE
1/
0/
2
Vlan
-int
20
2002
:1::1
/64
Vlan-
int10
2001:
1
::2
/64
Vlan-
int20
2002
:1::
2/
64
Vlan-
int
11
2012:
1::
2/
64
Vlan
-int
21
2012
::2
/64