MsChap authentication not working

tnt at kalik.net tnt at kalik.net
Sun Dec 6 02:18:25 CET 2009


> I'm trying to setup a tunnel and authenticate with mschap, but it does not
> seem to work.

No wonder:

> ad_recv: Access-Request packet from host 127.0.0.1 port 45716, id=28,
> length=65
>         Service-Type = Framed-User
>         Framed-Protocol = PPP
>         User-Name = "wim"
>         Calling-Station-Id = "10.0.0.1""
>         NAS-IP-Address = 192.168.1.1
>         NAS-Port = 0

Client didn't send mschap challenge - it's broken.

> I thought the client is not sending the password, but when debugging, I
> saw that the mschap module is skipped..

No, it's not:

> ++[mschap] returns noop

Just nothing for it to do.

> I think I have a good config. What is wrong?

Config is good. Fix NAS to send a proper request. Or get one that works.

Ivan Kalik




More information about the Freeradius-Users mailing list