09-02-2010 03:41 PM - edited 03-06-2019 12:48 PM
We are deploying a series of Nexus 7K's for a multi-tenant network. We are going give each tenant a VRF, and an OSPF instance. I know that you can have 4 or 5 OSPF instances within an VDC, but how many VRF's can you have in an OSPF instance?
09-02-2010 04:09 PM
Hi Cody,
The max number of VRF for VDC is 200 in release 4.1, and I don't see that number changes in 5.0.
The max number of ospf instance is 4 per VDC.
Regards,
Lei Tian
09-02-2010 04:11 PM
So in the OSPF instance...I can have 200 VRF's tables?
09-02-2010 04:17 PM
No, I will say max 200 number is per VDC not per IGP instance.
Regards,
Lei Tian
09-02-2010 04:19 PM
What I need to know, the number of VRF's I can have in a single OSPF instance.
09-02-2010 04:34 PM
As long as the total VRF number doesnt exceed 200 per VDC, then it is fine. If you use same VRFs for all instance, then you can have 200 VRF for each instance.
Regards,
Lei Tian
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