Sub Interfaces in Virl

Christian Perauer — Sat, 13 Feb 2016 06:01:37 GMT

Hello there guys, and thanks for your support in advance. I'm relatively new at virl and noticed that every time i get a sub interface configured (have core facing sub interface interface and CE facing sub interface as i'm using a virtual switch for physical topology), and i want to run lets say ISIS for the core facing sub interface (which works perfectly fine along with mpls ldp) and ospf as PE to CE protocol on the second sub interface out of the same physical port and ospf never comes up. configuration its pretty basic and it is the same as i have t working (out the physical port) with no issues, and adjacency comes up great.

Are there any support issues for cases like this that you know of? should i always use different interfaces to run both protocols, one for each (which would mean i have to modify the entire topology)?

Thanks again guys!

Have a good one.

Chris!

Re: Sub Interfaces in Virl

brtiller — Thu, 02 Jun 2016 16:20:13 GMT

Hi Chris,

I'm not aware of any support issues regarding OSPF not working out of the sub interface on VIRL. I suggest that you check here as this is a more active community support forum for VIRL -> Virtual Internet Routing Lab (VIRL) - The Cisco Learning Network

Thanks,

Brett

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Sub Interfaces in Virl

Re: Sub Interfaces in Virl