[j-nsp] More than 2000 VRFs on MX960

[adamv0025 at netconsultings.com]

Thank you for the response I'm glad we're not the only one out there.

Hmm interesting,
The problem related to BGP route refresh after addition of new VRF was that
it took as much as 10 minutes for routes to appear in the newly configured
VRF (on 12.3). 
 -these were routes already being imported by other VRFs on the box so
already present in bgp.l3vpn.0. 
Workaround was to remove full internet table from those nodes (or even
better stop advertising full internet routes from RRs). And the move to 15.1
improved things a bit further but then VRRP switch on commit appeared -that
in turn was fixed by moving VRRP to line-cards. 
But still the import times are couple of minutes.

adam

netconsultings.com
::carrier-class solutions for the telecommunications industry::

> -----Original Message-----
> From: Mike Simkins [mailto:mike.simkins at sungardas.com]
> Sent: Friday, January 12, 2018 10:15 AM
> To: adamv0025 at netconsultings.com; juniper-nsp at puck.nether.net
> Subject: RE: [j-nsp] More than 2000 VRFs on MX960
> 
> Yes, on 14.2, and before on 12.3
> 
> Slow commit times certainly, and we have an odd issue (which may be our
> legacy configurations as we seem to have found a work around) where we
> see the default route 'refresh', which caused some issues on a BGP
> downstream
> 
> Mike Simkins
> 
> -----Original Message-----
> From: juniper-nsp [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf
> Of adamv0025 at netconsultings.com
> Sent: 12 January 2018 10:07
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] More than 2000 VRFs on MX960
> 
> Hi folks,
> 
> Are you using more than 2000 VRFs on MX960 (in production)?
> If yes on what code base; and any issues you experienced?
> 
> Thanks
> 
> adam
> 
> netconsultings.com
> ::carrier-class solutions for the telecommunications industry::
> 
> 
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