LDAP / mschap Error

Matthew Newton mcn4 at leicester.ac.uk
Thu Aug 25 12:37:08 CEST 2016

On Thu, Aug 25, 2016 at 10:17:18AM +0000, Andreas Zwinzscher wrote:
> What I'am wondering about: On my other freeradius setup (older
> version) everything works well. Were there some changes within
> the mschap - module that causes this problem?

Run FreeRADIUS in debug mode on the old server and see what
ntlm_auth command it runs.

Compare with the same on the new server to see if it runs the same
ntlm_auth command.

If different, run the ntlm_auth command from the old server on the
new server and see if you get a successful authentication.

If so, fix up the FreeRADIUS config on the new server to use the
same ntlm_auth command as the old server.

Otherwise I'd check the Samba config and domain join is all the
same and working correctly.


Matthew Newton, Ph.D. <mcn4 at leicester.ac.uk>

Systems Specialist, Infrastructure Services,
I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom

For IT help contact helpdesk extn. 2253, <ithelp at le.ac.uk>

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