[pptp-server] encryption and authentification?

[zhang.yb]

hi,
the pptp-server report this errors: 
pppd: The remote system is required to authenticate itself. 
pppd: but i could't find any suitable secret (password) for it to use to do so. 
pppd: (None of the available passwords would let it to use an Ip address) 

Can you tell me a whole process of establish VPN through pptp and what they needs.

Best regard.
----- Original Message ----- 
From: "Neale Banks" <neale at lowendale.com.au>
To: "zhang.yb" <ybzhg at hotmail.com>
Cc: "pptp-server" <pptp-server at lists.schulte.org>
Sent: Tuesday, October 09, 2001 11:48 AM
Subject: Re: [pptp-server] encryption and authentification?


> On Tue, 9 Oct 2001, zhang.yb wrote:
> 
> [...]
> > After i changed some items in /etc/ppp/options
> > --cut from /etc/ppp/options--
> >    name vip
> >    auth                 #changed
> >    require-chap         #changed
> >    proxyarp
> > --end of cut--
> >
> > it is a error to establish VPN connection.the client's error number is  619
> > can you tell how to establish VPN connection which include encryption and
> > authentification.thanks!
> 
> According to
> http://support.microsoft.com/support/kb/articles/Q163/1/11.asp 619 is "The
> port is disconnected." - which doesn't tell us much other than probably
> the server closed the connection.
> 
> Can you get pppd debug from the server and show us that?
> 
> Neale.
> 
>