Machine + User authentication in Mac OS

[sameesin]

Hi All,

I have a query regarding Machine + User Authentication in Mac OS.

Does both machine and User authentication work when I have both the machine and the user credentials in the AD. (Not certificate based, but the machine is part of the domain)

I have come across articles stating System and Login Window mode can actually work together but did not find any configuration guide to support this.

Any leads will be helpful.

[Dustin Anderson · Accepted solution]

This was from last year, but it looks like there is no way to get both credentials at once as Apple doesn't support the dual credentials.

https://communities.cisco.com/message/249489

[sameesin]

Thanks for your input.
By at once, you mean like eap-chaining or for Apple devices, we can either do machine authentication or user authentication. I was wondering if we can use MAR if both are supported even if not as eap-chaining.

[Dustin Anderson]

Yes, it sounded like you can sue MAR to get the machine credential.

I use MAR in out setup, but don't have Macs, but should be the same.

The caveats I run into is people being docked, log in, then go wireless. Since the MAC changes, the system may not have the wireless MAC stored. I have our MAR database set to 30 days and this has kept this issue to a minimum.

It's a trade off, we originally did EAP-Chaining, but the AnyConnect NAM was too intrusive and windows made you uninstall it whenever there big updates went live.