From: Dwi C Taniel (dc@dwichandra.info)
Date: Fri Mar 02 2007 - 08:14:52 ART
Hi Daniel,
I have not seen such happening as I have the habit of 'clear ip bgp
x.x.x.x' to clear the neighbor connection for any changes in the
neighbor setting/config.
Or is it just me that is too 'tame' as per Cisco's IOS developers
expectation???
I will set it up in my lab and see what happens.
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:
> 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
>
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