Hello,
i really mean XP pro as server! In this case there is no possibility to
modify the authentication, i thinks it's always MS-CHAP V2.
Yes i have used a network sniffer (ethereal), and i have seen, that the
authentication is aborted by the XP server, if the strange telegegram
occurs. If XP is the client this is no problem (but also in this case the
telegram occures).
Perhaps it's possible to remove the telegrams with a message filter in pppd
options?
Ulrich
-----Urspr�ngliche Nachricht-----
Von: "Jacco de Leeuw" <[EMAIL PROTECTED]>
An: <[EMAIL PROTECTED]>
Gesendet: Freitag, 3. Januar 2003 23:40
Betreff: Re: printf in ppp auth.c disturbes xp server
>
> Hello Ulrich,
>
> > i am using win xp pro as l2tp server and rp-l2tp-0.3 als client.
>
> Don't you mean XP as a client and rp-l2tp as a server?
>
> > My pppd is ppp-mppe-2-4-0-4 (With microsoft authentication)
>
> That's MPPE ("require data encryption") with MS-CHAP v2, right?
>
> > Now i have seen, that pppd sends some plain text messages over the
> > netowrk during authentication like: "looking for secret in
> > /etc/ppp/chap-secret" ...
>
> That's odd. You have noticed this with a network sniffer?
>
> > Is there a different possibility?
>
> Could you, as an experiment, set XP to "optional encryption"
> with CHAP and/or PAP? This obviously disables encryption,
> but I wonder whether the connection then succeeds.
>
> Jacco
> --
> Jacco de Leeuw mailto:[EMAIL PROTECTED]
> Zaandam, The Netherlands http://www.jacco2.dds.nl
> Good guys don't finish last.
> Good guys win before the race has even started.
>
