Hello,
I am having a rather odd issue which I cannot seem to find the answer too.
I am running a RouterOS instance on Vmware 5.5 and using the Flexible NIC driver. This works fine and have established 5 BGP sessions with no problem.
However, I want to change the network driver from Flexible to E1000 to try and get better speeds from the routers, when I make the change and boot up again, all the IPv4 BGP sessions come up, but the v6 sessions fail to connect - BGP session is not established (6).
I could not find a reason why this occurs, once I reverted back to Flexible the issue resolves itself.
Has anyone else seen this before? I really want to use e1000.