Hello,

We use Aruba Wireless gear.  We're using 802.1x PEAP, MSCHAPv2, use windows 
credentials.  Everything is working great with this setup until we started 
testing / trying Windows 7 clients.  They fail with:

Exec-Program output: Logon failure (0xc000006d)
Exec-Program-Wait: plaintext: Logon failure (0xc000006d)
Exec-Program: returned: 1

[mschap] External script failed.
[mschap] FAILED: MS-CHAP2-Response is incorrect
++[mschap] returns reject
Failed to authenticate the user.


The same exact username / password works great on XP.  What really weird is 
this:

In the PEAP properties, EAP-MSCHAP v2, if you DISABLE "automatically use my 
windows logon name and password" and instead enter the credentials manually it 
works.

It appears to me this is some sort of bug in the Windows7 PEAP/EAPcode that 
grabs the credentials from "windows" that was previously entered and passes 
them to the EAP/PEAP process.  Somewhere along the way they're getting mashed 
or something?

I should note, it appears the Aruba gear is terminating the PEAP - FR only sees 
an MSCHAP request.

Anyone else having a similar issue?

TIA

G






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