IOS authenticaton failures

[Ibrahim AKSIT]

Hello there, we have the same problem unfortunately. It says "Thu Oct  4
19:30:08 2018 : Auth: (2139531) Login incorrect (eap_ttls: System call
(I/O) error (-1)):*******"
Although, user credentials are correct, they cannot connect to wifi through
IOS devices.
The Freeradius version is as follow.
freeradius -v
radiusd: FreeRADIUS Version 3.0.17 (git #cb7c6d3500), for host
x86_64-pc-linux-gnu
FreeRADIUS Version 3.0.17
Copyright (C) 1999-2017 The FreeRADIUS server project and contributors
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License
For more information about these matters, see the file named COPYRIGHT

Thanks in advance

İbrahim AKŞİT

Best Regards and Wishes
Yours Sincerely.


On Thu, Oct 4, 2018 at 7:07 PM Tim Holtzen <tah at nebrwesleyan.edu> wrote:

> We've been experiencing this issue for about the last month.  It seems
> to affect mostly Apple IOS devices.  The user gets the message that
> their password is incorrect even though it is not.  Shutting off the
> wireless on the device and turning it back on has no effect.  However if
> you power down the device completely and then power it back up it
> immediately connects to the wireless network.  When roaming to the next
> wireless AP the issue may or may not return.  Since we are using
> WPA-Enterprise with Freeradius for authentication I'm wondering if we
> are hitting some kind of session management issue where powering down
> the device forces a new session to be initiated.  Has anyone else seen
> anything similar?
>
> --
>
> Timothy A. Holtzen
> Campus Network Administrator
> Nebraska Wesleyan University
> Public PGP key CFB4 3AE8 B726 DEBF 00D9  CCFC 426E 76AF DABC B3D7
>
>
>
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