Huawei AR1200 series Configuration Manual page 230

Huawei AR1200 Series Enterprise Routers
Configuration Guide - VPN
[PE1] interface ethernet2/0/0
[PE1-Ethernet2/0/0] ip binding vpn-instance vpnb
[PE1-Ethernet2/0/0] ip address 10.2.1.2 24
[PE1-Ethernet2/0/0] quit
# Configure PE2.
<PE2> system-view
[PE2] ip vpn-instance vpna
[PE2-vpn-instance-vpna] ipv4-family
[PE2-vpn-instance-vpna-af-ipv4] route-distinguisher 200:1
[PE2-vpn-instance-vpna-af-ipv4] vpn-target 111:1 both
[PE2-vpn-instance-vpna-af-ipv4] quit
[PE2-vpn-instance-vpna] quit
[PE2] ip vpn-instance vpnb
[PE2-vpn-instance-vpnb] ipv4-family
[PE2-vpn-instance-vpnb-af-ipv4] route-distinguisher 200:2
[PE2-vpn-instance-vpnb-af-ipv4] vpn-target 222:2 both
[PE2-vpn-instance-vpnb-af-ipv4] quit
[PE2-vpn-instance-vpnb] quit
[PE2] interface ethernet2/0/0
[PE2-Ethernet2/0/0] ip binding vpn-instance vpna
[PE2-Ethernet2/0/0] ip address 192.1.1.1 24
[PE2-Ethernet2/0/0] quit
[PE2]interface ethernet2/0/1
[PE2-Ethernet2/0/1] ip binding vpn-instance vpnb
[PE2-Ethernet2/0/1] ip address 192.2.1.1 24
[PE2-Ethernet2/0/1] quit
Step 4 Configure the VPN instance for MCE, and connect CE3,CE4 and PE2 to MCE.
<Huawei> system-view
[Huawei] sysname MCE
[MCE] ip vpn-instance vpna
[MCE-vpn-instance-vpna] ipv4-family
[MCE-vpn-instance-vpna-af-ipv4] route-distinguisher 300:1
[MCE-vpn-instance-vpna-af-ipv4] vpn-target 111:1 both
[MCE-vpn-instance-vpna-af-ipv4] quit
[MCE-vpn-instance-vpna] quit
[MCE] ip vpn-instance vpnb
[MCE-vpn-instance-vpnb] ipv4-family
[MCE-vpn-instance-vpnb-af-ipv4] route-distinguisher 300:2
[MCE-vpn-instance-vpnb-af-ipv4] vpn-target 222:2 both
[MCE-vpn-instance-vpnb-af-ipv4] quit
[MCE-vpn-instance-vpnb] quit
[MCE] interface ethernet2/0/1
[MCE-Ethernet2/0/1] ip binding vpn-instance vpna
[MCE-Ethernet2/0/1] ip address 10.3.1.2 24
[MCE-Ethernet2/0/1] quit
[MCE] interface ethernet1/0/1
[MCE-Ethernet1/0/1] ip binding vpn-instance vpnb
[MCE-Ethernet1/0/1] ip address 10.4.1.2 24
[MCE-Ethernet1/0/1] quit
[MCE] interface ethernet1/0/0
[MCE-Ethernet1/0/0] ip binding vpn-instance vpna
[MCE-Ethernet1/0/0] ip address 192.1.1.2 24
[MCE-Ethernet1/0/0] quit
[MCE] interface ethernet2/0/0
[MCE-Ethernet2/0/0] ip binding vpn-instance vpnb
[MCE-Ethernet2/0/0] ip address 192.2.1.2 24
[MCE-Ethernet2/0/0] quit
Step 5 Set up MP-IBGP peer relationship between PE1 and PE2, and set up EBGP peer relationship
between PE1 and CE1, and between PE1 and CE2.
The detailed configuration procedure is not mentioned here. After this configuration, run the
display bgp vpnv4 all peer command on PE1. You can find the status of IBGP peer relationship
between PE1 and PE2 is "established". The state of EBGP peer relationship between PE1 and
CE1, and between PE1 and CE2 are "established".
Issue 01 (2012-04-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3 BGP MPLS IP VPN Configuration
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