The two devices have L3 connection using e-BGP(Both x460 have different BGP neighbors). I have tried L3 GRE tunneling and it doesnt work as I am using Virtual Routers and MPLS is not supported on e-BGP. I am clueless on how to proceed and looking for some guidance.
You can even attach an image here if you want to so that we can understand your topology better. Let us know what each switch is currently running so that we can point out where the issue might be.
Can you tell us what exactly didn't work out with GRE-tunneling of L3 packets?
Hi Suresh, Two switches can ping each other and both are running 16.1 EXOS version. Yes it's the same issue. I think opening a GTAC case is necessary to solve this. Regards Ashwini