[j-nsp] BGP Notification

[Levent Ogut]

AFAIK, this states an interface status change therefore a notification
is sent and session was teared down.

Probably you should dig on logs more to understand the issue.
Have you seen any interface transitions in the logs ? Is there any APS
configured ?


snip from RFC4486

If a BGP speaker decides to administratively reset the peering with a
   neighbor due to a configuration change other than the ones described
   above, then the speaker SHOULD send a NOTIFICATION message with the
   Error Code Cease and the Error Subcode "Other Configuration Change".


On 27/01/07, Muhammad Adnan <juniper.m320 at gmail.com> wrote:
> Dear ALL !
>
> I m running BGP with my service provider on Sonet Interface. My Bgp was
> disconnected for more than 5 hrs my service provider is saying that problem
> was at
> my side my Juniper log shows the following Notification
>
>
>  bgp_ifachange_group: NOTIFICATION sent to <ip Address> (External AS xxxx):
> code 6 (Cease) subcode 6 (Other Configuration Change), Reason: Interface
> change for the peer-group
>
> Please help me understanding this Error Notification and what could be the
> actual cause.
>
>
> Warm Regards !
>
> Muhammad Adnan
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