BGP local router ID : 1.1.1.9
Local AS number : 100
Total number of peers : 1 Peers in established state : 1
Peer V AS MsgRcvd MsgSent OutQ Up/Down State PrefRcv
2.2.2.9 4 100 288 287 0 01:19:16 Established 6
Peer of vpn instance :
vpn instance vpna :
10.1.1.1 4 65410 9 11 0 00:04:14 Established 2
vpn instance vpnb :
10.2.1.1 4 65420 9 12 0 00:04:09 Established 2
Step 6 Configure the OSPF multi-instance between the MCE and PE2.
# Configure PE2.
<PE2> system-view
[PE2] ospf 100 vpn-instance vpna
[PE2-ospf-100] area 0
[PE2-ospf-100-area-0.0.0.0] network 192.1.1.0 0.0.0.255
[PE2-ospf-100-area-0.0.0.0] quit
[PE2-ospf-100] import-route bgp
[PE2-ospf-100] quit
[PE2] ospf 200 vpn-instance vpnb
[PE2-ospf-200] area 0
[PE2-ospf-200-area-0.0.0.0] network 192.2.1.0 0.0.0.255
[PE2-ospf-200-area-0.0.0.0] quit
[PE2-ospf-200] import-route bgp
[PE2-ospf-200] quit
[PE2] bgp 100
[PE2-bgp] ipv4-family vpn-instance vpna
[PE2-bgp-vpna] import-route ospf 100
[PE2-bgp-vpna] quit
[PE2-bgp] ipv4-family vpn-instance vpnb
[PE2-bgp-vpnb] import-route ospf 200
[PE2-bgp-vpnb] quit
# Configure MCE.
<MCE> system-view
[MCE] ospf 100 vpn-instance vpna
[MCE-ospf-100] area 0
[MCE-ospf-100-area-0.0.0.0] network 192.1.1.0 0.0.0.255
[MCE-ospf-100-area-0.0.0.0] quit
[MCE-ospf-100] quit
[MCE] ospf 200 vpn-instance vpnb
[MCE-ospf-200] area 0
[MCE-ospf-200-area-0.0.0.0] network 192.2.1.0 0.0.0.255
[MCE-ospf-200-area-0.0.0.0] quit
[MCE-ospf-200] quit
Step 7 Run RIPv2 between the MCE and CE3, and between the MCE and CE4.
# Configure MCE.
[MCE] rip 100 vpn-instance vpna
[MCE-rip-100] version 2
[MCE-rip-100] network 10.0.0.0
[MCE-rip-100] import-route ospf 100
[MCE-rip-100] quit
[MCE] rip 200 vpn-instance vpnb
[MCE-rip-200] version 2
[MCE-rip-200] network 10.0.0.0
[MCE-rip-200] import-route ospf 200
# Configure CE3.
<Quidway> system-view
[Quidway] sysname CE3
Quidway S9300 Terabit Routing Switch
Configuration Guide - VPN 3 BGP/MPLS IP VPN Configuration
Issue 03 (2009-08-20) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
3-131
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