hostapd 1.3.5, madwifi, internal EAP-PEAP/MSCHAPv2 w/ WinXP supplicant

Jouni Malinen jkmaline
Sun Feb 6 22:46:34 PST 2005

On Sun, Feb 06, 2005 at 09:39:54PM -0800, Coert Vonk wrote:

> It now appears to disagree during MSCHAPV2

Invalid NT-Response usually means that the peer and the authenticator
did not agree on the password..

> I included the updated config and users file.  Sometimes it appears to
> be looking for the username without the PC name, and other times it
> includes the PC name.  I added both to the users file to be sure.

Do you mean domain name with "PC name"? How did you enter the user
name/domain/password? Manually into a dialog box during authentication
or using the same user name and password that was used to login into
Windows (single sign-on)? You can configure this in the authentication
tab and details for MSCHAPv2 (e.g., whether to try to authenticate as
host, etc.).


You seem to have both WEP keys and TKIP/CCMP configured in
hostapd.conf. If you are using WPA with TKIP/CCMP, you should not
configure wep_key_len_broadcast, wep_key_len_unicast, or

Jouni Malinen                                            PGP id EFC895FA

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