Errors authenticating certain users.

[Alan DeKok]

On Dec 29, 2015, at 11:11 AM, Migo Pod <migopod at gmail.com> wrote:
> Previously we've been having no issues authenticating people with username.
> AD\username. and username at realm, but on around the 16th people with the
> AD\username format started getting authentication failures.

  What changed on the 16th?

> We're running RHEL6 with the distro supplied freeradius binary
> (freeradius-2.2.6-6.el6_7.x86_64) and haven't made any changes to anything
> besides system updates in over a year, and it has been working perfectly up
> until now.

  Things don't change by magic.  *Something* changed.

> Here's a relevant log snippet that appears to describe the issue, but I
> have no idea where to start looking for a solution.
> ...
> [eap] Identity (AD\podia-user) does not match User-Name (podia-user).

  Post the FULL debug log, including the packet that the server received.

  Alan DeKok.