So here's the setup. We have an MLXe with 2 LAGs to a Cisco CMTS (cbr). these two are OSPF neighbors. The CMTS announces it's routes via iBGP to a Route Reflector elsewhere in the network.
what we're seeing is that traffic towards the CMTS is taking 1 LAG. Traffic out from the CMTS is load balanced fine it's just the traffic towards the CMTS that is lopsided. Is there a way on the MLXe to check the load sharing algorithm? Any ideas why it might pick one lag over the other with each being exactly the same OSPF cost?