Hoi Suresh, As a datapoint to this - route synchronization from VPP -> Linux is not implemented. The other way around (setting routes in Linux, using Netlink, will be propagated into the VPP dataplane).
On Thu, Mar 31, 2022 at 5:29 AM suresh vuppala <suresh...@gmail.com> wrote: > I have two loopback interfaces in two different VRF's. I have now > configured route leak between two VRF's as shown below but route leak is > not happening and also linux is not learning these leaked routes > > > > > ip table add 1 > > set interface ip address loop9997 192.168.97.9/24 > > set interface state loop9997 up > > set interface ip table loop9997 1 > > lcp create loop9997 host-if data9997 > > ip table add 2 > > set interface ip address loop9998 192.168.98.9/24 > > set interface state loop9998 up > > set interface ip table loop9998 2 > > lcp create loop9998 host-if data9998 > > > > ip route add 192.168.98.0/24 table 1 via loop9998 > > ip route add 192.168.97.0/24 table 2 via loop9997 > > ON linux no routes are learned > ===================== > > $ sudo ip netns exec dataplane ip route show 192.168.98.0/24 vrf vrf1 > > $ > > $ sudo ip netns exec dataplane ip route show 192.168.97.0/24 vrf vrf2 > > > > $ > > > > -- Pim van Pelt <p...@ipng.nl> PBVP1-RIPE - http://www.ipng.nl/
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