[j-nsp] BGP session down MX104

[Adam Vitkovsky]

> Giuliano Medalha
> Sent: Saturday, February 13, 2016 1:57 AM
>
> People
>
> Do you have any recent problems with BGP sessions ( going down ) using
> MX104 and redundant routing engines ?
>
> We have a couple of mx104 and from 30 days ago ( simce we changed the
> mx80 for mx104 on our network) we have suffering with some oscilations on
> the network ... because the bgp sessions become unstable ... Sometimes all
> sessions goes down and sometimes only some sessions goes down
>
> We have using JUNOS 13.3R8 or 14.2R5 with the same results ...
>
> And the sessions are alternating ... Not the same session at event time ...
>
> We have tried traceoptions for sessions, interfaces, protocols, logs, without
> any information that can show to us the root cause of the problem
>
> Do you have any experience with this kind of problem or at least similar to it ?
>
> Thanks a lot
>
> Giuliano
>
What is the BGP notification message and error subcode if applicable, from both ends of the session please?
-is it the same every time it happens?

adam








        Adam Vitkovsky
        IP Engineer

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