Configuring A Bgp Confederation - Huawei Quidway NetEngine80E Configuration Manual

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
Received: Total 3 messages
Sent: Total 4 messages
Authentication type configured: None
Last keepalive received: 2012-03-06 19:17:37 UTC-08:00
Last keepalive sent
Last update
Last update
Minimum route advertisement interval is 15 seconds
Optional capabilities:
Route refresh capability has been enabled
4-byte-as capability has been enabled
It's route-reflector-client
Peer Preferred Value: 0
Routing policy configured:
No routing policy is configured

8.11 Configuring a BGP Confederation

BGP confederations can be configured on a large BGP network to reduce the number of IBGP
connections and simplify routing policy management, increasing route advertisement efficiency.
Applicable Environment
A confederations can be used to reduce the number of IBGP connections in an AS. It divides an
AS into several sub-ASs. Full-mesh IBGP connections are established between devices in each
sub-AS, and full-mesh EBGP connections are established between devices in different sub-ASs,
Compared with RRs, confederations facilitate IGP extensions.
Issue 02 (2014-09-30)
Update-group ID: 1
BGP current state: Established, Up for 00h01m24s
BGP current event: KATimerExpired
BGP last state: OpenConfirm
BGP Peer Up count: 1
Received total routes: 0
Received active routes total: 0
Advertised total routes: 0
Port: Local - 179
Configured: Connect-retry Time: 32 sec
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
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
received: 2012-03-06 19:17:43 UTC-08:00
sent
NOTE
The message of It's route-reflector-client will be displayed in the command output only after the display
bgp peer ipv4-address verbose command is run on an RR.
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Remote - 50450
: 2012-03-06 19:17:37 UTC-08:00
: 2012-03-06 19:17:37 UTC-08:00
8 BGP Configuration
Keepalive Time:60 sec
Keepalive Time:60 sec
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2
0
0
1
2
2
0
0
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