RE: BGP Conditional Advertising - Bug?

From: Dwi C Taniel (dc@dwichandra.info)
Date: Fri Mar 02 2007 - 10:46:02 ART


No problem, yes I agree with you that to rebuild the whole
neighborship like that sounds buggy :)
It does not happen at adv ent though, so I would also assume this is
some kind of bug in the ent svc feature set.

Thanks for your alert anyway, who knows that I might find this in the
lab exam ;)

Cheers,

Dwi

========
http://www.dwichandra.info
dc@dwichandra.info
--------
visit Transformers movie link at http://www.dwichandra.info/transformers
--------

On 03/02/2007, Daniel_Steyn@Dell.com wrote:

> Thanks Dwi - I'm glad that I'm going crazy. Also, Sorry for posting a
> scrambled unscrambled version ;-) I won't spam anymore - I'm sure
> everyone here can work out what I was trying to post.
>
> As you have probably seen, this isn't a matter of doing a "clear ip bgp
> *" as it doesn't take the correct commands for you to clear in the first
> place. Seems buggy to me.
>
> Thanks again.
>
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
> Dwi C Taniel
> Sent: Friday, March 02, 2007 6:19 AM
> To: ccielab@groupstudy.com
> Subject: RE: BGP Conditional Advertising - Bug?
>
> Hi Daniel,
>
> Yes, with IOS 12.4(12) Enterprise Service, this problem happens.
> I have tried with IOS 12.4(12) Advanced Enterprise Service and no such
> problem happens.
>
> However, if I cleared the neighbor configuration and re-configure that
> neighbor from the beginning again, it worked out fine.
> Seems like the IOS process behind is not clearing up the 'last
> configured neighbor parameter' for this particular command.
> Anyone from Cisco in this forum that could help us clarify this???
> Please help!
>
> Cheers,
>
> Dwi
>
>
> On 03/02/2007, Daniel_Steyn@Dell.com wrote:
>
>> And for the unscrambled version:
>>
>> R1(config-router)#do show run | inc advertise neighbor 10.1.13.3
>> advertise-map ADVERTISE exist-map EXIST R1(config-router)#no neighbor
>> 10.1.13.3 advertise-map ADVERTISE exist-map EXIST R1(config-router)#do
>
>> show run | inc advertise-map R1(config-router)#
>> R1(config-router)#neighbor 10.1.13.3 advertise-map ADVERTISE
>> NON-exist-map EXIST R1(config-router)#do show run | inc advertise-map
>
>> neighbor 10.1.13.3 advertise-map ADVERTISE exist-map EXIST
>> R1(config-router)# R1(config-router)#neighbor 10.1.13.3 advertise-map
>> ADVERTISE non-exist-map EXIST R1(config-router)#do show run | inc
>> advertise-map neighbor 10.1.13.3 advertise-map ADVERTISE exist-map
>> EXIST R1(config-router)#
>>
>> -----Original Message-----
>> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
>> Of Daniel_Steyn@dell.com
>> Sent: Friday, March 02, 2007 4:28 AM
>> To: ccielab@groupstudy.com
>> Subject: BGP Conditional Advertising - Bug?
>>
>> Hey Group,
>>
>> Has anyone else experienced any issues when changing a BGP conditional
>
>> advertisement from an exist-map to a non-exist map or vice-versa? I
>> am running 12.4(12) Enterprise Services code and am seeing some
>> interesting
>> results:
>>
>> R1(config-router)#do show run | inc advertise neighbor 10.1.13.3
>> advertise-map ADVERTISE exist-map EXIST R1(config-router)#no neighbor
>> 10.1.13.3 advertise-map ADVERTISE exist-map EXIST R1(config-router)#do
>
>> show run | inc advertise-map R1(config-router)#
>> R1(config-router)#neighbor 10.1.13.3 advertise-map ADVERTISE
>> NON-exist-map EXIST R1(config-router)#do show run | inc advertise-map
>> neighbor 10.1.13.3 advertise-map ADVERTISE exist-map EXIST
>> R1(config-router)# R1(config-router)#neighbor 10.1.13.3 advertise-map
>> ADVERTISE non-exist-map EXIST R1(config-router)#do show run | inc
>> advertise-map neighbor 10.1.13.3 advertise-map ADVERTISE exist-map
>> EXIST R1(config-router)#
>>
>> I have not been able to change from an exist-map to a non-exist-map
>> (or
>> vice-versa) without having to reload the router. Has anyone else
>> experienced this?
>>
>> -Daniel

----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.



This archive was generated by hypermail 2.1.4 : Sun Apr 01 2007 - 06:35:49 ART