Do you folks experience this only in scenarios without backup please?
My understanding is that this should not be happening if the prefixes are
maintained in the FIB by means of switching from backup NH back to primary NH
But I recognize it is a problem even with a single NH
I'm thinking if the
Thu, Sep 15, 2016 at 03:08:18PM +0300, Saku Ytti:
> Hey Octavio,
>
> > We are noticing our ASR 1002 is propagating BGP-learned routes to its
> > neighbors after the path is chosen but before the route gets installed
> > in the FIB.
> >
> > With the increasing size of the BGP table, this is causing
On Wed, Sep 14, 2016 at 8:03 PM, Octavio Alvarez
wrote:
> Hello.
>
> We are noticing our ASR 1002 is propagating BGP-learned routes to its
> neighbors after the path is chosen but before the route gets installed
> in the FIB.
>
> With the increasing size of the BGP table, this is causing race
> c
One is never too precautious I guess ;-)
Y.
> Le 15 sept. 2016 à 14:15, Gert Doering a écrit :
>
> Hi,
>
>> On Thu, Sep 15, 2016 at 03:08:18PM +0300, Saku Ytti wrote:
>> I don't think so. This is issue which has plagued Juniper RPD for years.
>>
>> Technically I believe fix would be to add
Hi,
On Thu, Sep 15, 2016 at 04:47:28PM +0200, Youssef Bengelloun-Zahr wrote:
> One is never too precautious I guess ;-)
Well... people tell me I shouldn't enable stuff I do not need - in this
case, on IOS XR 4.3.4 on ASR9001, this can lead to "the FIB process
deadlocks", and subsequently BGP loc
Hi,
> I've personally not seen this yet (in bothersome level) in any Cisco
> gear, so this is very interesting observation, I sort of assumed what
> every Cisco is doing, they're doing in manner that they are protected
> from this problem. Thanks for the heads up!
This definitely is a problem. Li
Hi,
On Thu, Sep 15, 2016 at 03:08:18PM +0300, Saku Ytti wrote:
> I don't think so. This is issue which has plagued Juniper RPD for years.
>
> Technically I believe fix would be to add flag to FIB entries
> signalling HW presence. Then when HW installs it, it should raise
> interrupt or such, to g
Hey Octavio,
> We are noticing our ASR 1002 is propagating BGP-learned routes to its
> neighbors after the path is chosen but before the route gets installed
> in the FIB.
>
> With the increasing size of the BGP table, this is causing race
> conditions that turn into traffic loops during convergen
Hello.
We are noticing our ASR 1002 is propagating BGP-learned routes to its
neighbors after the path is chosen but before the route gets installed
in the FIB.
With the increasing size of the BGP table, this is causing race
conditions that turn into traffic loops during convergence. The router
at