[pptp-server] Connect Problems!

Mon Dec 17 06:00:19 CST 2001

Hi George
First Thanks for your advice.

> Try upgrading your DUN to 1.4... I think your DUN is possibly fubar...
>
> Uninstall it and reinstall it and if that fails, then use DUN 1.4 as above
> from Microsoft..
Well i did so.
When i know start to connect, i receive the DUN error 645.
The Errror comes up a little moment after verifying the username and
password.

My NEW logfile looks now like this.

Dec 17 12:44:08 mail pptpd[18749]: MGR: Launching /usr/sbin/pptpctrl to
handle client
Dec 17 12:44:08 mail pptpd[18749]: CTRL: local address = 192.168.1.1
Dec 17 12:44:08 mail pptpd[18749]: CTRL: remote address = 192.168.1.2
Dec 17 12:44:08 mail pptpd[18749]: CTRL: pppd speed = 115200
Dec 17 12:44:08 mail pptpd[18749]: CTRL: pppd options file =
/etc/ppp/options.ppp0
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Client 195.64.97.37 control
connection started
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Received PPTP Control Message
(type: 1)
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Made a START CTRL CONN RPLY packet
Dec 17 12:44:08 mail pptpd[18749]: CTRL: I wrote 156 bytes to the client.
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Sent packet to client
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Received PPTP Control Message
(type: 7)
Dec 17 12:44:08 mail pptpd[18749]: CTRL: 0 min_bps, 0 max_bps, 32 window
size
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Made a OUT CALL RPLY packet
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Starting call (launching pppd,
opening GRE)
Dec 17 12:44:08 mail pptpd[18749]: CTRL: pty_fd = 5
Dec 17 12:44:08 mail pptpd[18749]: CTRL: tty_fd = 6
Dec 17 12:44:08 mail pptpd[18749]: CTRL: I wrote 32 bytes to the client.
Dec 17 12:44:08 mail pptpd[18750]: CTRL (PPPD Launcher): Connection speed =
115200
Dec 17 12:44:08 mail pptpd[18750]: CTRL (PPPD Launcher): local address =
192.168.1.1
Dec 17 12:44:08 mail pptpd[18750]: CTRL (PPPD Launcher): remote address =
192.168.1.2
Dec 17 12:44:08 mail pptpd[18749]: CTRL: Sent packet to client
Dec 17 12:44:08 mail pppd[18750]: pppd 2.4.0 started by root, uid 0
Dec 17 12:44:08 mail pppd[18750]: Using interface ppp0
Dec 17 12:44:08 mail pppd[18750]: Connect: ppp0 <--> /dev/pts/2
Dec 17 12:44:08 mail pppd[18750]: sent [LCP ConfReq id=0x1 <asyncmap 0x0>
<auth chap 81> <magic 0xf5b35192> <pcomp> <accomp>]
Dec 17 12:44:35 mail last message repeated 9 times
Dec 17 12:44:38 mail pppd[18750]: LCP: timeout sending Config-Requests
Dec 17 12:44:38 mail pppd[18750]: Connection terminated.
Dec 17 12:44:38 mail pppd[18750]: Exit.
Dec 17 12:44:38 mail pptpd[18749]: Error reading from pppd: Input/output
error
Dec 17 12:44:38 mail pptpd[18749]: CTRL: GRE read or PTY write failed
(gre,pty)=(6,5)
Dec 17 12:44:38 mail pptpd[18749]: CTRL: Client 195.64.97.37 control
connection finished
Dec 17 12:44:38 mail pptpd[18749]: CTRL: Exiting now
Dec 17 12:44:38 mail pptpd[18696]: MGR: Reaped child 18749

And again any kind of tips are welcome :-)

Thanks

Ufuk Altinkaynak

> Hi
> I am new to the list and also new to poptop.
> I am running a SUSE7.2 Server with poptop ver. 1.1.2-42
> my config files look like this.
>
> pptpd.conf:
> speed 115200
> option /etc/ppp/options.ppp0
> debug
> localip 192.168.1.1
> remoteip 192.168.1.2-200
> pidfile /var/run/pptpd.pid
>
> options.ppp0:
> lock
> debug
> auth
> +chap
> +chapms
> +chapms-v2
> mppe-40
> mppe-128
> mppe-stateless
> name poseidon
> proxyarp
>
> When i am trying to connect the server over the internet from an win98
> station
> the connect fails and i get following logfile:
>
> Dec 17 10:05:54 mail pptpd[16862]: MGR: Max connections reached, extra IP
> addresses ignored
> Dec 17 10:05:54 mail pptpd[16863]: MGR: Manager process started
> Dec 17 10:07:53 mail pptpd[16870]: MGR: Launching /usr/sbin/pptpctrl to
> handle client
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: local address = 192.168.1.1
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: remote address = 192.168.1.2
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: pppd speed = 115200
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: pppd options file =
> /etc/ppp/options.ppp0
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Client 195.64.97.11 control
> connection started
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Received PPTP Control Message
> (type: 1)
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Made a START CTRL CONN RPLY
packet
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: I wrote 156 bytes to the client.
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Sent packet to client
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Received PPTP Control Message
> (type: 7)
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: 0 min_bps, 0 max_bps, 32 window
> size
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Made a OUT CALL RPLY packet
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Starting call (launching pppd,
> opening GRE)
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: pty_fd = 5
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: tty_fd = 6
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: I wrote 32 bytes to the client.
> Dec 17 10:07:53 mail pptpd[16871]: CTRL (PPPD Launcher): Connection speed
=
> 115200
> Dec 17 10:07:53 mail pptpd[16871]: CTRL (PPPD Launcher): local address =
> 192.168.1.1
> Dec 17 10:07:53 mail pptpd[16871]: CTRL (PPPD Launcher): remote address =
> 192.168.1.2
> Dec 17 10:07:53 mail pptpd[16870]: CTRL: Sent packet to client
> Dec 17 10:07:54 mail pppd[16871]: pppd 2.4.0 started by root, uid 0
> Dec 17 10:07:54 mail pppd[16871]: Using interface ppp0
> Dec 17 10:07:54 mail pppd[16871]: Connect: ppp0 <--> /dev/pts/3
> Dec 17 10:07:54 mail pppd[16871]: sent [LCP ConfReq id=0x1 <asyncmap 0x0>
> <auth chap 81> <magic 0xa4761c83> <pcomp> <accomp>]
> Dec 17 10:07:54 mail pptpd[16870]: CTRL: Received PPTP Control Message
> (type: 12)
> Dec 17 10:07:54 mail pptpd[16870]: CTRL: Made a CALL DISCONNECT RPLY
packet
> Dec 17 10:07:54 mail pptpd[16870]: CTRL: Received CALL CLR request
(closing
> call)
> Dec 17 10:07:54 mail pptpd[16870]: CTRL: I wrote 148 bytes to the client.
> Dec 17 10:07:54 mail pptpd[16870]: CTRL: Sent packet to client
> Dec 17 10:07:54 mail pppd[16871]: Modem hangup
> Dec 17 10:07:54 mail pppd[16871]: Connection terminated.
> Dec 17 10:07:54 mail pppd[16871]: Exit.
> Dec 17 10:07:59 mail pptpd[16870]: GRE: read error: Bad file descriptor
> Dec 17 10:07:59 mail pptpd[16870]: CTRL: PTY read or GRE write failed
> (pty,gre)=(-1,-1)
> Dec 17 10:07:59 mail pptpd[16870]: CTRL: Client 195.64.97.11 control
> connection finished
> Dec 17 10:07:59 mail pptpd[16870]: CTRL: Exiting now
> Dec 17 10:07:59 mail pptpd[16863]: MGR: Reaped child 16870
>
> When i make an inbound connection to the server i can connect from any
kind
> of client (win2k, win9x) without any problems with the same config files.
>
> Maybe anyone here has a good suggestion for my problem.
>
> Thanks
> Ufuk Altinkaynak
>
>
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