Hello

On Sat, Apr 16, 2005 at 11:56:18PM +0200, Robert Kloibhofer wrote:
> Hi!
> 
> I can't find the documentation, that i used to configure pp(t)p anymore,
> but the shorewall-doc discribes this system too:
> (/usr/share/doc/shorewall-doc/html/PPTP.htm#PPTP_ADSL)
> 
> "Some ADSL systems in Europe (most notably in Austria) feature a PPTP
> server built into an ADSL ???Modem???. In this setup, an ethernet interface
> is dedicated to supporting the PPTP tunnel between the firewall and the
> ???Modem??? while the actual internet access is through PPTP (interface
> ppp0). "

Aha! Well that explain your strange configuration. I never thought that
it was the case.

> the modem (i.e. the zyxel router) itself has ip 10.42.0.1
> 10.0.0.138 is the ip of the pptp-server in the modem.
> eth0 receives its ip over dhcp from, again, the modem. (10.42.something)
> 
> And even if it were a missconfiguration (or firewalling-issue):
> there is no reason for a call manager to be left over after the
> pp(t)p-connection is shut down for whatever reason. As long as there is
> no old call manager, everything (including authentification) works fine.

Unfortunatly the strace did not give me a clue on in what state the
program was. That function is not in the sources. It must have
called some library function that call this function.

It is waiting for some signal but I can not really tell what. If you could
run this through gdb or something, maybe using strace on the entire call-chain
it would be a help. I need access to the machine to do it myself.

One more question though. Do it help with
kill #call_mgr

or do you have to do

kill -9 #call_mgr
?

Regards,

// Ola

> Regards,
> 
> Robert
> 
> 
> 

-- 
 --------------------- Ola Lundqvist ---------------------------
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