[pptp-server] Connecting NT to Linux Poptop with MSCHAP+MPPE

[Elliott Stern]

I've gotten that before.  I think I just re-applied the Service Pack and 
the errors went away.

-Elliott

----- Original Message -----
From: "Nguyen Thanh Phong" <Phong.Nguyen_Thanh at sdcgrp.com>
Date: Wednesday, August 9, 2000 9:50 pm
Subject: [pptp-server] Connecting NT to Linux Poptop with MSCHAP+MPPE

> Hi all,
> 
> I want to setup VPN between NT & PoPToP servers running on Linux (RH
> 6.1) with ms-chap & MPPE.
> 
> I downloaded Adi's RPM packages, rebuilt and installed. Everything 
> seemsfine. In my /etc/ppp/options on my linux box, I put  the 
> followings
> lock
> debug
> +chapms
> +chapms-v2
> +MPPE-40
> +MPPE-128
> +MPPE-stateless
> 
> On Windows NT machine, in Security tab of the dial-up entry, I 
> checked the
> box "Accept only Microsoft encrypted authentication", without 
> checking the
> two boxes below it.
> 
> When I make PPTP connection from NT to my Linux box, I got the NT 
> machineauthenticated and registered (?) to the network. On the 
> linux box, I see the
> interface up. However I cannot ping each other (errors are 3 last 
> line).
> Could someone provide me with some help?
> 
> Many thanks.
> 
> Phong.
> 
> 
> Aug  9 01:20:08 aurora pptpd[2843]: CTRL (PPPD Launcher): 
> Connection speed =
> 115200
> Aug  9 01:20:09 aurora pptpd[2843]: CTRL (PPPD Launcher): local 
> address =
> 192.168.2.30
> Aug  9 01:20:09 aurora pptpd[2843]: CTRL (PPPD Launcher): remote 
> address =
> 192.168.2.40
> Aug  9 01:20:09 aurora pppd[2843]: pppd 2.3.10 started by root, 
> uid 0
> Aug  9 01:20:09 aurora pppd[2843]: Using interface ppp0
> Aug  9 01:20:09 aurora pppd[2843]: Connect: ppp0 <--> /dev/pts/1
> Aug  9 01:20:09 aurora pptpd[2842]: CTRL: Received PPTP Control 
> Message(type: 15)
> Aug  9 01:20:09 aurora pptpd[2842]: CTRL: Ignored a SET LINK INFO 
> packetwith real ACCMs!
> Aug  9 01:20:09 aurora pptpd[2842]: CTRL: Ignored a SET LINK INFO 
> packetwith real ACCMs!
> Aug  9 01:20:10 aurora pppd[2843]: MSCHAP peer authentication 
> succeeded for
> nhdung
> Aug  9 01:20:10 aurora pppd[2843]: local  IP address 192.168.2.30
> Aug  9 01:20:10 aurora pppd[2843]: remote IP address 192.168.2.40
> Aug  9 01:20:10 aurora pppd[2843]: MPPE 40 bit, stateless compression
> enabled
> Aug  9 01:20:16 aurora pppd[2843]: Unsupported protocol (0x4d40) 
> receivedAug  9 01:20:17 aurora pppd[2843]: Unsupported protocol 
> (0xb511) received
> Aug  9 01:20:18 aurora pppd[2843]: Unsupported protocol (0x7a40) 
> received
> 
> 
> _______________________________________________
> pptp-server maillist  -  pptp-server at lists.schulte.org
> http://lists.schulte.org/mailman/listinfo/pptp-server
> List services provided by www.schulteconsulting.com!
>