[FreeNX-kNX] Timing Out

chris at ccburton.com chris at ccburton.com
Thu Aug 20 15:38:13 UTC 2009 

Spiro Stathakis <spiro.stathakis at gmail.com> wrote on 20/08/2009 16:32:21:

> Hi Andrew,
> 
> Maybe put a call out on the list about debugging nxssh. It looks like
> nothing is getting through to the server.
> 


That's what we were doing with ssh keys etc actually . . . 




> It should help in eliminating the possibilities whether it is nxssh ,
> routing / network problem or something else.
> Sorry couldn't be more help :(
> 
> 
> 
> 
> 
> 2009/8/20 Andrew Villano <AVillano at incentient.com>:
> > Nxserver.log is showing nothing even after enabling log level to 6
> and specifying the location of the logfile in node.conf
> >
> > Warmest Regards,
> >
> >
> >
> > Andrew Villano
> >
> > Systems Specialist
> >
> > Incentient LLC
> >
> >
> > -----Original Message-----
> > From: Spiro Stathakis [mailto:spiro.stathakis at gmail.com]
> > Sent: Thursday, August 20, 2009 11:06 AM
> > To: Andrew Villano; User Support for FreeNX Server and kNX Client
> > Subject: Re: [FreeNX-kNX] Timing Out
> >
> > Can you see what is happening on the server ?
> >
> > Login to the server accepting connections and turn on
> > logging in the /etc/nxserver/node.conf
> >
> > then:
> >  tail -f /var/log/nxserver.log
> >
> > Make your connection from the client and see if anything is
> > coming through. You should at least see the initial ssh authentication
> > taking place.
> >
> > I am no NX expert at all but generally
> > if ssh is getting through thats all you should be worried
> > about network wise. If I am wrong please correct me.
> >
> > Unfortunately I am not sure where the time out is.
> > I had a look in the session config and it is not there.
> > It may be related to /etc/ssh_config but not sure....
> >
> > Good luck.
> >
> >
> >
> >
> >
> > 2009/8/20 Andrew Villano <AVillano at incentient.com>:
> >> I've deleted cache through the program. I don't see a directory 
though.
> >>
> >> How do I increase the timeout?
> >>
> >> Warmest Regards,
> >>
> >>
> >>
> >> Andrew Villano
> >>
> >> Systems Specialist
> >>
> >> Incentient LLC
> >>
> >> -----Original Message-----
> >> From: Spiro Stathakis [mailto:spiro.stathakis at gmail.com]
> >> Sent: Thursday, August 20, 2009 9:37 AM
> >> To: User Support for FreeNX Server and kNX Client
> >> Subject: Re: [FreeNX-kNX] Timing Out
> >>
> >> Can you delete / move  the NX cache folder on the client?
> >>
> >>
> >> 2009/8/20 Andrew Villano <AVillano at incentient.com>:
> >>> My client connects to FreeNX servers on a different subnet (of 
> which are on
> >>> the same subnet).
> >>>
> >>>
> >>>
> >>> I can telnet to the server in question and connect 
> instantaneously. They key
> >>> is the same.
> >>>
> >>>
> >>>
> >>> The only delay in logging on in SSH is after entering 
> credentials, the delay
> >>> lasts about 45 secs.
> >>>
> >>>
> >>>
> >>> I was using the same user accounts on all attempts.
> >>>
> >>>
> >>>
> >>> Warmest Regards,
> >>>
> >>>
> >>>
> >>> Andrew Villano
> >>>
> >>> Systems Specialist
> >>>
> >>> Incentient LLC
> >>>
> >>> ________________________________
> >>>
> >>> From: chris at ccburton.com [mailto:chris at ccburton.com]
> >>> Sent: Thursday, August 20, 2009 3:31 AM
> >>> To: User Support for FreeNX Server and kNX Client
> >>> Subject: Re: [FreeNX-kNX] Timing Out
> >>>
> >>>
> >>>
> >>> Andrew Villano <AVillano at incentient.com> wrote on 19/08/2009 
20:26:33:
> >>>
> >>>> Linux client connects within a few seconds.
> >>>>
> >>>> Same network route.
> >>>>
> >>>> I can connect with the same windows client to other linux machines
> >>>> on the same subnet (with identical configurations). The linux 
CLIENT
> >>>> was on the SAME subnet though.
> >>>>
> >>>> 1)       Copied the key several times, its identical
> >>>> 2)       I don't know what routing issue there could be, the ssh
> >>>> port is forwarded to the machine
> >>>> 3)       I'm using putty to connect to the machine and I'm 
currently
> >>>> connected fine.
> >>>>
> >>>> Very strange....
> >>>
> >>>
> >>> OK
> >>>
> >>> Your client connects to FreeNX servers on the same subnet, but not 
to the
> >>> server in question on a different subnet, though it has done 
> previously, but
> >>> taking a minute to log in.
> >>>
> >>> You can however telnet to the server on a different subnet 
usingputty. Is
> >>> the connection instantaneous ??
> >>>
> >>> A linux client on the same subnet as the server in question can 
connect
> >>> instantly using FreeNX.
> >>>
> >>> The key on the windows client is the same as the key on the linux 
client.
> >>>
> >>>
> >>>
> >>>
> >>> If you telnet to the sshd port ( 22 default ) on the server from
> the windows
> >>> machine you should get an ssh prompt instantly
> >>>
> >>> SSH-2.0-OpenSSH_x.y  or whatever. If it takes a minute or so 
> then that would
> >>> be something to look at  . . .
> >>>
> >>>
> >>>
> >>> When tou were connecting using the linux client from the same 
> subnet as the
> >>> server, were you using the same user account or does the problem 
move
> >>> following user accounts ??
> >>>
> >>>
> >>>>
> >>>> Warmest Regards,
> >>>>
> >>>> Andrew Villano
> >>>> Systems Specialist
> >>>> Incentient LLC
> >>>>
> >>>> From: chris at ccburton.com [mailto:chris at ccburton.com]
> >>>> Sent: Wednesday, August 19, 2009 3:15 PM
> >>>> To: User Support for FreeNX Server and kNX Client
> >>>> Subject: Re: [FreeNX-kNX] Timing Out
> >>>>
> >>>>
> >>>>
> >>>> Andrew Villano <AVillano at incentient.com> wrote on 19/08/2009 
19:37:03:
> >>>>
> >>>> > I can get a full working session from a linux client.
> >>>> >
> >>>>
> >>>> Right, server and keys working then. How long does the Linux client
> >>>> take to connect.
> >>>>
> >>>> Is this over the same network route . . .
> >>>>
> >>>>
> >>>> > I can connect with the windows client to clients on the same IP.
> >>>>
> >>>> How do you mean?? Client software to client software ??
> >>>>
> >>>> >
> >>>> > I got the hello nxserver prompt from ssh.
> >>>>
> >>>> We know it works from Linux.
> >>>>
> >>>>
> >>>> In order I would look at
> >>>>
> >>>> key mismatch on the windows machine
> >>>>
> >>>> routing issue windows client to server - timeouts or filtering on
> >>>> the server or packets going two ways
> >>>>
> >>>> windows software issue -  try a windows ssh client   eg  http:
> >>>> //sshwindows.sourceforge.net/  or just re-install the windows 
client
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> >
> >>>> > Warmest Regards,
> >>>> >
> >>>> > Andrew Villano
> >>>> > Systems Specialist
> >>>> > Incentient LLC
> >>>> >
> >>>> > ________________________________________________________________
> >>>>      Were you helped on this list with your FreeNX problem?
> >>>>     Then please write up the solution in the FreeNX Wiki/FAQ:
> >>>>
> >>>> 
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
> >>>>
> >>>>          Don't forget to check the NX Knowledge Base:
> >>>>                  http://www.nomachine.com/kb/
> >>>>
> >>>> ________________________________________________________________
> >>>>        FreeNX-kNX mailing list --- FreeNX-kNX at kde.org
> >>>>       https://mail.kde.org/mailman/listinfo/freenx-knx
> >>>> ________________________________________________________________
> >>>
> >>> ________________________________________________________________
> >>>     Were you helped on this list with your FreeNX problem?
> >>>    Then please write up the solution in the FreeNX Wiki/FAQ:
> >>>
> >>> 
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
> >>>
> >>>         Don't forget to check the NX Knowledge Base:
> >>>                 http://www.nomachine.com/kb/
> >>>
> >>> ________________________________________________________________
> >>>       FreeNX-kNX mailing list --- FreeNX-kNX at kde.org
> >>>      https://mail.kde.org/mailman/listinfo/freenx-knx
> >>> ________________________________________________________________
> >>>
> >> ________________________________________________________________
> >>     Were you helped on this list with your FreeNX problem?
> >>    Then please write up the solution in the FreeNX Wiki/FAQ:
> >>
> >> 
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
> >>
> >>         Don't forget to check the NX Knowledge Base:
> >>                 http://www.nomachine.com/kb/
> >>
> >> ________________________________________________________________
> >>       FreeNX-kNX mailing list --- FreeNX-kNX at kde.org
> >>      https://mail.kde.org/mailman/listinfo/freenx-knx
> >> ________________________________________________________________
> >>
> >
> ________________________________________________________________
>      Were you helped on this list with your FreeNX problem?
>     Then please write up the solution in the FreeNX Wiki/FAQ:
> 
> 
http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
> 
>          Don't forget to check the NX Knowledge Base:
>                  http://www.nomachine.com/kb/ 
> 
> ________________________________________________________________
>        FreeNX-kNX mailing list --- FreeNX-kNX at kde.org
>       https://mail.kde.org/mailman/listinfo/freenx-knx
> ________________________________________________________________
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/freenx-knx/attachments/20090820/ba71ed1d/attachment.html>

More information about the FreeNX-kNX mailing list