Huawei Quidway S7700 Configuration Manual - Ethernet page 326

Quidway S7700 Smart Routing Switch
Configuration Guide - Ethernet
PrefRcv
3.3.3.9
0
[PE1] display bgp vpnv4 all peer
BGP local router ID : 1.1.1.9
Local AS number : 100
Total number of peers : 3
Peer
PrefRcv
3.3.3.9
Peer of vpn instance:
vpn instance vpna :
10.1.1.1
vpn instance vpnb :
10.2.1.1
Step 6 Verify the configuration.
Run the display ip routing-table vpn-instance command on a PE, and you can view the routes
to the remote CE.
Take the display on PE1 as an example:
[PE1] display ip routing-table vpn-instance vpna
Route Flags: R - relied, D - download to fib
------------------------------------------------------------------------------
Routing Tables: vpna
Destination/Mask
[PE1] display ip routing-table vpn-instance vpnb
Route Flags: R - relied, D - download to fib
------------------------------------------------------------------------------
Routing Tables: vpnb
Destination/Mask
The CEs in the same VPN can ping each other, but the CEs in different VPNs cannot ping each
other.
For example, CE1 can ping CE3 (10.3.1.1) but cannot ping CE4 (10.4.1.1).
[CE1] ping 10.3.1.1
PING 10.3.1.1: 56
--- 10.3.1.1 ping statistics ---
[CE1] ping 10.4.1.1
Issue 01 (2011-07-15)
4 100
V AS
4 100
4 65410
4 65420
Destinations : 3
Proto
10.1.1.0/24 Direct 0
10.1.1.2/32 Direct 0
10.1.1.255/32 Direct 0
10.3.1.0/24 BGP
Destinations : 3
Proto
10.2.1.0/24 Direct 0
10.2.1.2/32 Direct 0
10.2.1.255/32 Direct 0
10.4.1.0/24 BGP
data bytes, press CTRL_C to break
Reply from 10.3.1.1: bytes=56 Sequence=1 ttl=253 time=72 ms
Reply from 10.3.1.1: bytes=56 Sequence=2 ttl=253 time=34 ms
Reply from 10.3.1.1: bytes=56 Sequence=3 ttl=253 time=50 ms
Reply from 10.3.1.1: bytes=56 Sequence=4 ttl=253 time=50 ms
Reply from 10.3.1.1: bytes=56 Sequence=5 ttl=253 time=34 ms
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 34/48/72 ms
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12 6 0 00:02:21
Peers in established state : 3
MsgRcvd MsgSent OutQ
12 18 0
25 25 0
21 22 0
Routes : 3
Pre Cost Flags NextHop
0 D 10.1.1.2
0 D 127.0.0.1
0 D 127.0.0.1
255 0 RD 3.3.3.9
Routes : 3
Pre Cost Flags NextHop
0 D 10.2.1.2
0 D 127.0.0.1
0 D 127.0.0.1
255 0 RD 3.3.3.9
5 QinQ Configuration
Established
Up/Down State
00:09:38 Established
00:17:57 Established
00:17:10 Established
Interface
Vlanif10
InLoopBack0
InLoopBack0
Vlanif30
Interface
Vlanif20
InLoopBack0
InLoopBack0
Vlanif30
0
1
1
309