Peer V AS MsgRcvd MsgSent OutQ Up/Down State PrefRcv
10.1.1.1 4 65410 408 435 0 06:16:09 Established 5
<PE1> ping -vpn-instance vpn1 10.1.1.1
PING 10.1.1.1 : 56 data bytes, press CTRL_C to break
Reply from 10.1.1.1
bytes=56 Sequence=1 hop limit=64 time = 15 ms
Reply from 10.1.1.1
bytes=56 Sequence=2 hop limit=64 time = 16 ms
Reply from 10.1.1.1
bytes=56 Sequence=3 hop limit=64 time = 15 ms
Reply from 10.1.1.1
bytes=56 Sequence=4 hop limit=64 time = 32 ms
Reply from 10.1.1.1
bytes=56 Sequence=5 hop limit=64 time = 16 ms
--- 10.1.1.1 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 15/18/32 ms
Step 6 Set up MP-IBGP peer relationships between PEs.
# Configure PE1.
# Specify PE3 as the IBGP peer of PE1 and set up an IBGP connection through the loopback
interface.
[PE1] bgp 100
[PE1-bgp] peer 3.3.3.3 as-number 100
[PE1-bgp] peer 3.3.3.3 connect-interface loopback 1
# In the VPNv4 address family view, enable the capability of exchanging VPN-IPv4 routing
information between PE1 and PE3.
[PE1-bgp] ipv4-family vpnv4
[PE1-bgp-af-vpnv4] peer 3.3.3.3 enable
[PE1-bgp-af-vpnv4] quit
# Configure PE3.
# Specify PE1 as the IBGP peer of PE3 and set up an IBGP connection through the loopback
interface.
[PE3] bgp 100
[PE3-bgp] peer 1.1.1.1 as-number 100
[PE3-bgp] peer 1.1.1.1 connect-interface loopback 1
# In the VPNv4 address family view, enable the capability of exchanging VPN-IPv4 routing
information between PE3 and PE1.
[PE3-bgp] ipv4-family vpnv4
[PE3-bgp-af-vpnv4] peer 1.1.1.1 enable
[PE3-bgp-af-vpnv4] quit
# Configure PE2.
# Specify PE4 as the IBGP peer of PE2 and set up an IBGP connection through the loopback
interface.
[PE2] bgp 100
[PE2-bgp] peer 4.4.4.4 as-number 100
[PE2-bgp] peer 4.4.4.4 connect-interface loopback 1
Quidway S7700 Smart Routing Switch
Configuration Guide - VPN 3 BGP MPLS IP VPN Configuration
Issue 01 (2011-07-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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