The topic has already been addressed a few times here, but has not yet been conclusively clarified.
I am currently trying to configure a CentOS 7 server as a GRE endpoint for my access points. I want to tunnel the guest traffic and have configured "Standard GRE Tunneling" in XIQ, although I do not yet know exactly what the difference is between dot1q and access mode.
Has anyone successfully configured a GRE Linux server to work with the Aerohive APs? I can't really find useful instructions on the internet. Someone has to have configured it before, otherwise the option in XIQ would not be available.
Does anyone have any ideas or instructions?