[pptp-server] Again connection Problems to my PPTP Server

[Jerry Vonau]

Roland:

Have a look at:  
http://lists.schulte.org/pipermail/pptp-server/2001-January/004411.html

When you're posting pppd config files you need to post all
of them, 
including /etc/ppp/options as it has a global impact on all
ppp connections.

Jerry Vonau



Roland H wrote:
> 
> Hi all,
> 
> for (now) two weeks I try to set my server to allow incoming vpn connection,
> but what have I realised? nearly nothing! Anyway, at first thanx for your
> great help here in the mailinglist!
> Perhaps you can help me again!
> Please take a look at my settings and my log!
> Dec 16 17:06:30 Server pppd[963]: remote IP address 192.168.1.234
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Received PPTP Control Message
> (type: 12)
> It took 36 seconds until that message came! What does that mean?
> Dec 16 17:07:06 Server pptpd[962]: GRE: read error: Bad file descriptor
> Dec 16 17:07:06 Server pptpd[962]: CTRL: PTY read or GRE write failed
> (pty,gre)=(-1,-1)
> And whats that?
> I searched the hole web, but I could find nothing!
> 
> IMPORTANT: when I cut my dsl line (with /etc/rc.d/adsl stop) it works, but
> not over the internet ;-)!
> 
> Any help would be very nice!
> 
> bye
> Roland
> 
> (options.pptp:)
> 
> debug
> name server
> mru 1450
> mtu 1450
> nodefaultroute
> auth
> require-chap
> proxyarp
> +chap
> +chapms
> +chapms-v2
> mppe-40
> mppe-128
> mppe-stateless
> 
> (pptpd.conf:)
> option /etc/ppp/options.pptp
> debug
> localip 192.168.0.234
> remoteip 192.168.1.234-238,192.168.1.245
> 
> (var/log/messages)
> Hec 16 17:06:29 Server pptpd[962]: MGR: Launching /usr/sbin/pptpctrl to
> handle client
> Dec 16 17:06:29 Server pptpd[962]: CTRL: local address = 192.168.0.234
> Dec 16 17:06:29 Server pptpd[962]: CTRL: remote address = 192.168.1.234
> Dec 16 17:06:29 Server pptpd[962]: CTRL: pppd options file =
> /etc/ppp/options.pptp
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Client 192.168.0.20 control
> connectionstarted
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Received PPTP Control Message
> (type: 1)
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Made a START CTRL CONN RPLY packet
> Dec 16 17:06:29 Server pptpd[962]: CTRL: I wrote 156 bytes to the client.
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Sent packet to client
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Received PPTP Control Message
> (type: 7)
> Dec 16 17:06:29 Server pptpd[962]: CTRL: 0 min_bps, 1525 max_bps, 32 window
> size
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Made a OUT CALL RPLY packet
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Starting call (launching pppd,
> opening GRE)
> Dec 16 17:06:29 Server pptpd[962]: CTRL: pty_fd = 5
> Dec 16 17:06:29 Server pptpd[962]: CTRL: tty_fd = 6
> Dec 16 17:06:29 Server pptpd[963]: CTRL (PPPD Launcher): Connection speed =
> 115200
> Dec 16 17:06:29 Server pptpd[963]: CTRL (PPPD Launcher): local address =
> 192.168.0.234
> Dec 16 17:06:29 Server pptpd[963]: CTRL (PPPD Launcher): remote address =
> 192.168.1.234
> Dec 16 17:06:29 Server pptpd[962]: CTRL: I wrote 32 bytes to the client.
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Sent packet to client
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Received PPTP Control Message
> (type: 15)
> Dec 16 17:06:29 Server pptpd[962]: CTRL: Got a SET LINK INFO packet with
> standard ACCMs
> Dec 16 17:06:30 Server pppd[963]: pppd 2.4.0 started by root, uid 0
> Dec 16 17:06:30 Server pppd[963]: Using interface ppp1
> Dec 16 17:06:30 Server pppd[963]: found interface eth0 for proxy arp
> Dec 16 17:06:30 Server pppd[963]: local  IP address 192.168.0.234
> Dec 16 17:06:30 Server pppd[963]: remote IP address 192.168.1.234
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Received PPTP Control Message
> (type: 12)
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Made a CALL DISCONNECT RPLY packet
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Received CALL CLR request (closing
> call)
> Dec 16 17:07:06 Server pptpd[962]: CTRL: I wrote 148 bytes to the client.
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Sent packet to client
> Dec 16 17:07:06 Server pptpd[962]: GRE: read error: Bad file descriptor
> Dec 16 17:07:06 Server pptpd[962]: CTRL: PTY read or GRE write failed
> (pty,gre)=(-1,-1)
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Client 192.168.0.20 control
> connectionfinished
> Dec 16 17:07:06 Server pptpd[962]: CTRL: Exiting now
> Dec 16 17:07:06 Server pptpd[775]: MGR: Reaped child 962
> 
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