Issues with OSX using 802.1x using System Keychain
We just deployed a few hundred of these devices (The Dell D6000)and the OSX devices will not use the system keychain to authenticate to 802.1x, This works properly with the onboard NIC, Apple USB-C Adapter, Belkin USB-C Adapter.
We use an OSX Profile that states how to connect to 802.1x with ethernet using system credentials. This does not work with the Displaylink Dock. I can however manually input credentials manually and it works, but no user accounts are allowed to authenticate only machine accounts.
An angry developer commented
It’s also easy to open the Ethernet ports right up, even without escalated privileges. Ask them about that one too ; )
I have this issue and would like to see it resolved. It is very annoying.