Salvatore,

Are you saying that just running VNC Server 4 on the servers in question
causes the Ctrl-Alt-Del window to dissappear after a couple of hours?  Or
does there have to be a VNC connection active for that behaviour to be seen?

What are the settings that you have configured the server with?

If you are running VNC Server 4 then there will definitely be events logged
in the Applications Event Log, every time a connection is opened or closed -
are you sure you don't see any events in there?

You can enable further logging by adding the "Log" registry entry as a
REG_SZ under HKLM/Software/RealVNC/WinVNC4 and setting it to "*:file:100".
This will create a verbose log file in "C:\temp\WinVNC4.log" on the host
machine.

Cheers,

Wez @ RealVNC Ltd.


> -----Original Message-----
> From: [EMAIL PROTECTED] 
> [mailto:[EMAIL PROTECTED] 
> Sent: 13 October 2004 14:07
> To: James Weatherall
> Cc: [EMAIL PROTECTED]
> Subject: RE: Problem with RealVNC 4.0 on Guests of VMWare ESX
> 
> 
> Dear James 
> 
> It behaves exactly as described in my post. When I run VNC 
> 4.0 as Server after a few hours (~2 hours) the Ctrl-Alt-Del 
> Window disappear. This means that that when I connect to one 
> of the affected Virtual hosts the VNC Windows remain blue 
> (Default Windows Background Color). For the VMWare Remote 
> Console it's the same. 
> 
> Sorry that I don't have more informations. VMWare does not 
> find anything in his logs or in the system logs. No Events in 
> any Windows Logs on the affected Guest VM's. 
> 
> I like to repeat our offer to run tests on one dedicated VM 
> Machine. If you have a debug Version, I can install it on 
> this test VM and send you log files as you need it.
> 
> Best Regards
> 
> Salvatore Cagliari
> E-Mail: [EMAIL PROTECTED]
> Bechtle IT-Systemhaus Basel
> Switzerland 
> 
> 
> 
> 
>       "James Weatherall" <[EMAIL PROTECTED]> 
> 
> 13.10.2004 14:53 
>         
>         To:        Salvatore Cagliari/X/PH/[EMAIL PROTECTED], 
> <[EMAIL PROTECTED]> 
>         cc:         
>         Subject:        RE: Problem with RealVNC 4.0 on 
> Guests of VMWare ESX 
> 
>          Category:         
> 
> 
> 
> 
> Salvatore,
> 
> We have never had such a bug reported to us, I'm afraid.
> 
> Can you provide a description of the actual behaviour you are seeing?
> 
> Cheers,
> 
> Wez @ RealVNC Ltd.
> 
> 
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of 
> > [EMAIL PROTECTED]
> > Sent: 13 October 2004 10:32
> > To: [EMAIL PROTECTED]
> > Subject: Problem with RealVNC 4.0 on Guests of VMWare ESX
> > 
> > Dear all
> > 
> > I hope that there is a VNC Developer out there that can help us in 
> > solve this problem:
> > 
> > We have a Linux Box with VMWare ESX 1.2.1 installed on it. 
> On VMWare 
> > we created three Windows 2000 Guests and installed RealVNC 
> 4.0 on it.
> > 
> > Now comes the problem: After a while (a few hours), after I 
> connected 
> > on one of the VM's with the VNCViewer, the Ctrl-Alt-Del Windows is 
> > disappeared! We are no more able to log in to this machine 
> through VNC 
> > nor through the VMWare Remote Console (They both connect to 
> the same 
> > console).
> > The only way is to connect with RDP/Remote Console. But 
> even through 
> > this, or through a remote shutdown command, it was no more 
> possible to 
> > cleanly reboot the server. We have to power down the VM to 
> restart it.
> > 
> > After communicating with VMWare about this problem we 
> isolate RealVNC 
> > 4.0 as the cause of this problem. After installing TightVNC 
> 1.2.9 or 
> > RealVNC
> > 3.3.3 the systems behaves normally and we are able to 
> connect to the 
> > VM's through VNCViewer (4.0) and VMWare Remote Console.
> > 
> > I hope that someone can fix this problem, or at least publish an 
> > advisory about this. I think it would be better to solve 
> it, isn't it?
> > 
> > We could build a Test VM make tests on it with improved/patched VNC 
> > versions. Please contact me for this. Thanks.
> > 
> > Best Regards
> > 
> > Salvatore Cagliari
> > E-Mail: [EMAIL PROTECTED]
> > Bechtle IT-Systemhaus Basel
> > Switzerland
> > _______________________________________________
> > VNC-List mailing list
> > [EMAIL PROTECTED]
> > To remove yourself from the list visit:
> > http://www.realvnc.com/mailman/listinfo/vnc-list
_______________________________________________
VNC-List mailing list
[EMAIL PROTECTED]
To remove yourself from the list visit:
http://www.realvnc.com/mailman/listinfo/vnc-list

Reply via email to