Zebedee with VNC

Peaks, Jeremy jeremy.peaks "at" maff.gsi.gov.uk
Fri, 09 Jun 2000 08:28:50 +0000


David,

Thanks very much for this.  Unfortunately I still cannot get it to work, at
least I don't think I have anyway.  I take it the log should show a
connection was made?  So far it just says waiting for connection...

I'll try another time when I've got more time on my hands, but it looks like
Zebedee isn't going to be as easy to setup as I thought it would be, and
therefore wouldn't be very appropriate for our needs.  I will just have to
look forward to one day WinVNC having zlib compression built into it.

Jeremy Peaks

-----Original Message-----
From: Habermann, David (DA) [mailto:habermann "at" dow.com]
Sent: 06 June 2000 16:57
To: vnc-list "at" uk.research.att.com
Cc: Jeremy.Peaks "at" maff.gsi.gov.uk
Subject: RE: Zebedee with VNC


Jeremy:

Now that my morning of meetings is over, I can spend a few more minutes
helping you out.  Jeremy, you may receive a duplicate message because I
copied you directly.  I believe the VNC list is running an attachment
stripper which would have prevented my config files from reaching you.

To the best of my knowledge, there is no command to close the Zebedee
server, although I'm not sure why you want to close it.  The client end can
easily be configured for single-use mode so that it shuts down after one
connection has been made and terminated.  I just leave the server end
running.  If you feel that you must close it, you might consider using
Virtually Unix which has a kill.exe program that can be used to forcibly
kill a process (similarly to what Ctrl+Alt+Del does, although some
programming is required to get the process id and transfer it to the kill
routine - left as an exercise for the student ;<)

As to why you can't get the Zebedee client to contact it's server, here is a
brief discussion of how I do this:

start vnc server listening on normal ports (5800 for web, 5900 for rfb)
    (in my case, a PC in my home)

start zebedee server on same machine as vnc server
    c:\progra~1\zebedee\zebedee.exe -f c:\progra~1\zebedee\server.zbd
    (see attached zebedee server.zbd file)
    (reason for serverport 443 is for compatibility with our firewall

start zebedee client on same machine as vnc client
    c:\progra~1\zebedee\zebedee.exe -f c:\progra~1\zebedee\tohomepc.zbd

The client file automatically runs the vncviewer.exe program which connects
to the zebedee client on port 5901 (localhost:1 in VNC naming).  The zebedee
client the connects to the zebedee server on port 443 through our firewall.
The zebedee server then connects to the vnc server on port 5900 and we are
off to the races.  When you first start the zebedee client, NO CONNECTION TO
THE ZEBEDEE SERVER WILL BE MADE.  The connection to the zebedee server is
only made when a connection request is received at the zebedee client (in my
case this occurs when the vncviewer.exe program executes.

By the way, be sure to execute the registry item included with the zebedee
distribution causing VNC to allow loopback connections.  This seems to be
required both on the client and server end (although the VNC documentation
doesn't seem to read this way and I'm not positive of my facts here).

Keep the faith, zebedee will probably work for you.  I, too, was unable to
make Intelicom work for the same reason as you.

Dave Habermann
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