From: Pierre-Alex (paguanel@hotmail.com)
Date: Thu Jun 15 2006 - 12:34:38 ART
I believe you have to reset your bgp process on R5 for the feature to work
clear ip bgp *
Try it and let us know
Pierre-Alex
----- Original Message -----
From: "Sami" <sy1977@gmail.com>
To: "Pierre-Alex" <paguanel@hotmail.com>
Cc: <ccielab@groupstudy.com>
Sent: Thursday, June 15, 2006 5:16 PM
Subject: Re: BGP
> Thanks everyone , I have spent almost 2 hours looking into it but somehow
> I
> can't figure out what is wrong.
>
> My R5 204.1.54.5 has EBGP connection to BB3 204.1.54.254 , both peers are
> up R5 is advertising routes to BB1 but it is not received by BB3. What
> could
> be the issue ?
>
> *soft inbound doesn't work *
>
>
> R5(config-router)#neighbor 204.12.1.254 soft-reconfiguration inbound
>
> R5#
> *Jun 15 15:21:57.042: %SYS-5-CONFIG_I: Configured from console by console
> R5#
> *Jun 15 15:23:55.426: %BGP-5-ADJCHANGE: neighbor 204.12.1.254 Down Peer
> closed the session
> *Jun 15 15:23:55.538: %BGP-5-ADJCHANGE: neighbor 204.12.1.254 Up
> R5#
> BB3#show ip bgp neighbors 204.12.1.5 received-routes
> % Inbound soft reconfiguration not enabled on 204.12.1.5
>
>
> R5#show ip bgp neighbors 204.12.1.254 advertised-routes
> BGP table version is 15, local router ID is 150.1.5.5
> 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
> *>i112.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 50 60 i
> *>i113.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 50 60 i
> *>i114.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *>i115.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *>i116.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *>i117.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *>i118.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *>i119.0.0.0 174.1.26.6 0 100 0 (65038 65267)
> 54 i
> *> 174.1.0.0 0.0.0.0 0 32768 ?
> *>i174.1.3.0/24 174.1.13.3 0 100 0 (65038) i
> *>i174.1.4.0/24 174.1.145.4 0 100 0 i
> *>i174.1.7.0/24 174.1.26.6 0 100 0 (65038 65267)
> i
>
> Total number of prefixes 12
> R5#
> *Jun 15 15:16:17.666: %BGP-5-ADJCHANGE: neighbor 204.12.1.254 Down Peer
> closed the session
> *Jun 15 15:16:17.778: %BGP-5-ADJCHANGE: neighbor 204.12.1.254 Up
> R5#
>
>
>
>
> BB3#show ip bgp
> BGP table version is 1, local router ID is 31.3.0.1
> 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
> * 28.119.16.0/24 0.0.0.0 0 32768 i
> * 28.119.17.0/24 0.0.0.0 0 32768 i
> BB3#show ip bgp
> BGP table version is 1, local router ID is 31.3.0.1
> 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
> * 28.119.16.0/24 0.0.0.0 0 32768 i
> * 28.119.17.0/24 0.0.0.0 0 32768 i
> BB3#
> Mar 18 19:25:27.083: BGP: Import walker start version 0, end version 1
> Mar 18 19:25:27.083: BGP: ... start import cfg version = 0
> BB3#show ip bgp
> BGP table version is 1, local router ID is 31.3.0.1
> 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
> * 28.119.16.0/24 0.0.0.0 0 32768 i
> * 28.119.17.0/24 0.0.0.0 0 32768 i
> BB3#
> Mar 18 19:25:47.067: BGP(0): Begin update run for versions 1->3 for 1
> update
> groups for attrs 0->0
> Mar 18 19:25:47.067: BGP(0): pre format update-group 2 leader is
> 204.12.1.5with 0/1000 msgs, versions 0/3
> Mar 18 19:25:47.067: BGP(0): post format update-group 2 leader is
> 204.12.1.5with 1/1000 msgs, versions 3/3, formatting was not aborted
> Mar 18 19:25:47.067: BGP(0): End update run for versions 1->3 (0ms), TX
> has
> not completed, 1 updates formatted, formatting was not aborted, 1 attrs -
> 2
> nets visited
> BB3#
>
>
>
> On 6/15/06, Pierre-Alex <paguanel@hotmail.com> wrote:
>>
>> r1(config-router)#neighbor 1.2.3.4 soft-reconfiguration inbound
>>
>>
>> ----- Original Message -----
>> From: "Sami" <sy1977@gmail.com>
>> To: <ccielab@groupstudy.com>
>> Sent: Thursday, June 15, 2006 4:49 PM
>> Subject: BGP
>>
>>
>> > Group,
>> >
>> > which command do I have to use to see received routes from a peer ,
>> router
>> > complains inbound soft reconfig is not enabled.
>> >
>> > *BB3#show ip bgp neighbors 204.12.1.5 received-routes
>> > % Inbound soft reconfiguration not enabled on 204.12.1.5*
>> >
>> > Thanks
>> >
>> > _______________________________________________________________________
>> > Subscription information may be found at:
>> > http://www.groupstudy.com/list/CCIELab.html
>> >
>> >
>> > --
>> > No virus found in this incoming message.
>> > Checked by AVG Free Edition.
>> > Version: 7.1.394 / Virus Database: 268.8.4/364 - Release Date:
>> > 6/14/2006
>> >
>> >
>>
> BB3#sho ip bg
> BGP table version is 3, local router ID is 31.3.0.1
> 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
> *> 28.119.16.0/24 0.0.0.0 0 32768 i
> *> 28.119.17.0/24 0.0.0.0 0 32768 i
> BB3#
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html
>
>
> --
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.1.394 / Virus Database: 268.8.4/364 - Release Date: 6/14/2006
This archive was generated by hypermail 2.1.4 : Sat Jul 01 2006 - 07:57:32 ART