I have an issue with laptops that vpn into the network and will get asymmetric traffic until they reboot the computer.
I have investigated and found that:
Things that do not work:
Flushing ARP cache
Restarting vpn service
Things that always work:
May have to do with frequent undocking/docking but I'm not sure what rebooting the computer does that the other things do not do. I would love to have a fix for this that did not require a reboot.
Jeff M Levensailor