Configuring Route Reflection To Optimize The Vpn Backbone Layer - Huawei quidway s7700 Configuration Manual

Quidway S7700 Smart Routing Switch
Configuration Guide - VPN
Minimum route advertisement interval is 0 seconds
Optional capabilities:
Route refresh capability has been enabled
4-byte-as capability has been enabled
Connect-interface has been configured
Peer Preferred Value: 0
Routing policy configured:
No routing policy is configured
Update-group ID : 1
Received: Total 25 messages
Authentication type configured: None
Sent: Total 28 messages
Last keepalive received: 2009-12-31 19:49:50
Minimum route advertisement interval is 30 seconds
Optional capabilities:
Route refresh capability has been enabled
4-byte-as capability has been enabled
Peer Preferred Value: 0
Routing policy configured:
No routing policy is configured
3.14 Configuring Route Reflection to Optimize the VPN
Backbone Layer
Using an RR can reduce the number of MP IBGP connections between PEs. This not only reduces
the burden of PEs but also facilitates network maintenance and management.
Issue 01 (2011-07-15)
VPN instance: vpn1
Peer: 10.1.1.1 remote AS 65410
Type: EBGP link
BGP version 4, remote router ID 10.1.1.1
BGP current state: Established, Up for 00h43m05s
BGP current event: KATimerExpired
BGP last state: OpenConfirm
BGP Peer Up count: 2
Received total routes: 2
Received active routes total: 2
Advertised total routes: 2
Port: Local - 49941
Port: Local - 50390
Configured: Active Hold Time: 180 sec
Received : Active Hold Time: 180 sec
Negotiated: Active Hold Time: 180 sec
Peer optional capabilities:
Peer supports bgp multi-protocol extension
Peer supports bgp route refresh capability
Peer supports bgp 4-byte-as capability
Graceful Restart Capability: advertised and received
Restart Timer Value received from Peer: 150 seconds
Address families preserved for peer in GR:
IPv4 Unicast (was preserved)
Address family IPv4 Unicast: advertised and received
Update messages
Open messages
KeepAlive messages
Notification messages
Refresh messages
Update messages
Open messages
KeepAlive messages
Notification messages
Refresh messages
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3 BGP MPLS IP VPN Configuration
Remote - 179
Remote - 179
Keepalive Time:60 sec
Keepalive Time:60 sec
4
1
20
0
0
9
1
18
0
0
160