From: marvin greenlee (marvin@ccbootcamp.com)
Date: Thu Feb 24 2005 - 17:27:28 GMT-3
There is the BGP command "bgp maxas-limit XX", available in 12.2T. I don't
see the option to configure for just a single neighbor, however.
** Before configuring **
r6#show ip bgp
BGP table version is 15, local router ID is 8.8.8.8
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal,
r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 14.1.1.0/24 140.4.147.7 0 0 147 101 50 2006
39
i
*> 14.2.1.0/24 140.4.147.7 0 0 147 200 206 99
107
i
*> 14.3.1.0/24 140.4.147.7 0 0 147 1 6 14 i
*> 14.4.1.0/24 140.4.147.7 0 0 147 3 i
*> 14.5.1.0/24 140.4.147.7 0 0 147 3 30 i
*> 14.6.1.0/24 140.4.147.7 0 0 147 1001 202
303 i
*> 14.7.1.0/24 140.4.147.7 0 0 147 77 7 i
*> 14.8.1.0/24 140.4.147.7 0 0 147 88 8 800
8000 i
*> 14.9.1.0/24 140.4.147.7 0 0 147 99 9009 i
*> 14.10.1.0/24 140.4.147.7 0 0 147 10 i
*> 14.11.1.0/24 140.4.147.7 0 0 147 11 i
*> 14.12.1.0/24 140.4.147.7 0 0 147 1 66 147
205 33
3 450 501 907 i
*> 14.13.1.0/24 140.4.147.7 0 0 147 13 130 33
99 i
*> 14.14.1.0/24 140.4.147.7 0 0 147 140 44 400
4000
i
r6#
** After configuring **
r6(config)#router bgp 5
r6(config-router)#bgp maxas-limit 2
r6#clear ip bgp *
r6#
*Mar 3 02:07:06.624: %BGP-5-ADJCHANGE: neighbor 140.4.147.7 Down User reset
*Mar 3 02:07:44.362: %BGP-5-ADJCHANGE: neighbor 140.4.147.7 Up
*Mar 3 02:07:44.566: %BGP-6-ASPATH: Long AS path 147 140 44 400 4000
received f
rom 140.4.147.7: More than configured MAXAS-LIMIT
r6#
r6#show ip bgp
BGP table version is 4, local router ID is 8.8.8.8
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal,
r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 14.4.1.0/24 140.4.147.7 0 0 147 3 i
*> 14.10.1.0/24 140.4.147.7 0 0 147 10 i
*> 14.11.1.0/24 140.4.147.7 0 0 147 11 i
r6#
Marvin Greenlee, CCIE#12237, CCSI# 30483
Network Learning Inc
marvin@ccbootcamp.com
www.ccbootcamp.com (Cisco Training)
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of Jim
Devane
Sent: Thursday, February 24, 2005 12:06 PM
To: ccielab@groupstudy.com
Subject: maxas-limit [bcc][faked-from]
Importance: Low
Hi all,
Leafing through ISP essentials I saw a command:
Nei x.x.x.x maxas-limit X
I would love it if this command were true. but I can't get it going. anyone
know of a release where this works but is hidden or. another neat clean
command that does the same thing ?
I hate a filter list like ^[0-9]*_[0-9]*_ etc etc etc
Thanks,
Jim
This archive was generated by hypermail 2.1.4 : Thu Mar 03 2005 - 08:51:25 GMT-3