ospfv3 filtering inter-area routes on XR

[sachin30720041]

Hello,

I have following set up. ospfv3 is running on all XRV routers.

XRV1, XRV2 are in area 123.

XRV3, XRV4 are in area 0.

XRV1----XRv2----XRV3----XRV4

I want to filter out inter-area routes. But I do not know which command should I configure to filter out ospfv3 inter-area routes on XRV.

Thanks,

Sachin

[Harold Ritter · Accepted solution]

Hi @sachin30720041 ,

You can use the "range prefix/prefixlen not-advertise" to filter routes between areas.

Regards,