Hi,

Today | saw this error in the applog:
Event Type: Error
Event Source: WinVNC4
Event Category: None
Event ID: 1
Date:  22-1-2008
Time:  6:45:07
User:  N/A
Computer: MAILNEW
Description:
DeviceFrameBuffer: BitBlt failed:5

Would this be indicative of something?



Met vriendelijke groet,
Bonno Bloksma
hoofd systeembeheer



tio hogeschool hospitality en toerisme
begijnenhof 8-12 / 5611 el eindhoven
t 040 296 28 28 / f 040 237 35 20
[EMAIL PROTECTED]  / www.tio.nl
  ----- Original Message -----
  From: steve menard
  To: [email protected]
  Cc: Bonno Bloksma
  Sent: Saturday, January 12, 2008 2:22 PM
  Subject: Re: intermittend error


  hi Bonno

  It almost sounds like an MTU Error

  as if it is sending data packets too large or the connection

  you may need to adjust the MTU of one of the ends

  Steve

  Bonno Bloksma wrote:
  > Hi,
  >
  > I have one server where I have some problems with VNC. The initial connect
is
  > never a problem. When I'm not logged on to the server or the screen saver
is
  > active all will proceed normally until...
  > Sometimes after the desktop apears part of the screen will be transferred
and
  > then.. nothing. The connection will be terminated. If I reconnect to the
  > server within one or two minutes the problem is still there and I will get
the
  > top part of the screen and then the connection gets severed.
  >
  > If I wait a while I can one again connect and see the desktop. The longer
I
  > wait the better for if I don't wait long enough I might get the desktop
but a
  > little while later the problem resurfaces.
  >
  > I have one other problem related to that server which might be related to
this
  > problem and MIGHT have to do something with a buffer overflow on the NIC
or
  > something like that however... so far we have not been able to test that
due
  > to the fact that I would not know how.
  >
  > Something is going on and I'd like to get a handle on it. What does VNC
do
  > different after showing the desktop from what it does when just showing
the
  > login screen of the screensaver screen? Maybe that will give us some
insight
  > to where the cause is and what the sollution might be.
  >
  >
  >
  >
  > Met vriendelijke groet,
  > Bonno Bloksma
  > hoofd systeembeheer
  >
  >
  >
  > tio hogeschool hotelmanagement en toerisme
  > begijnenhof 8-12 / 5611 el eindhoven
  > t 040 296 28 28 / f 040 237 35 20
  > [EMAIL PROTECTED]  / www.tio.nl
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  > .
  >
  >
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