Hi Paresh, Please refer to the VNC Viewer Free Edition documentation (http://www.realvnc.com/products/free/4.1/winvncviewer.html) for details of the valid display & port number syntax. The main problem you're hitting is that VNC display numbers run only from 0-99 & desktops with display numbers above that must be referred to by VNC port number.
Cheers, -- Wez @ RealVNC Ltd > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of PARESH MASANI > Sent: 18 February 2008 10:30 > To: Corne Beerse > Cc: [email protected] > Subject: Re: Not able to connect if disaplay number is > greater then 99 from vncviewer.... > > Thanks for the reply... > > >>In short: display numbers range from 0 to 63.. > I > think you might have missing here something,because i could > connect to 1-99 ports in any case successfully. only problems > with >99. See i could generate session which has disaplay > number 150 by "vncserver:150" but if i connect it using > vncviwer from windows side it is throwing the error "unable > to connect: > connection > refused(10061)" > > > >>you might have a vnc server configured to use > port number 50505. then > >>you should point your vncviewer to that portnumber, > not the recalculated > >>subtract 5900) display number. > I couldnt get this. > Could you please more clear. > > Thanks, > Paresh > > ----- Original Message ---- > From: Corne Beerse <[EMAIL PROTECTED]> > To: PARESH MASANI > <[EMAIL PROTECTED]> > Cc: [email protected] > Sent: Monday, 18 February, > 2008 3:28:05 PM > Subject: Re: Not able to connect if disaplay number is > greater then 99 from vncviewer.... > > PARESH MASANI wrote: > > Hi All, > > > > I just came > across the following issue in the Real VNC: > > I have > > created a session using > vncserver:150 > > When i tried to connect this session > > using vncviwer, its > giving error saying "unable to connect: connection > > refused(10061)" > > Could > any one please tell me how to solve this? > > > > Thanks, > For X11 (unix/linux) > based VNC servers, the effective maximum number of > connections/sessions is limited tot 64, because the X11 > protocol only allows display numbers 0 trough 63. There are > even reports of less (up to 32). > > For VNC in general, it opens > muliple ports, all with an ofset of 100: > For display number 0, it uses port > 5900 for the vnc communication and > 5800 for the webserver. The X11 based > servers also open port 6000. For > other display numbers, it adds the display number to the base > portnumbers. Hence a vnc-server at display 3 opens port 5903, > 5803 and 6003. This system is derived from X11, that uses the > same meganism. > > Now you like to use display 150, which should use 6050 for > vnc, 5950 for http and 6150 for X11.... I hope you can see > the confilct. > > On the > other hand, some vnc-viewers can be pointed to port numbers > in stead of display numbers. I expect the distinguish between > portnumbers and display numbers because the come in a certain > range: the first port numbers have fixed usage since ages: up > to 1024 are all pre-defined. So you might have a vnc server > configured to use port number 50505. then you should point > your vncviewer to that portnumber, not the recalculated > (subtract 5900) display number. > > In short: display numbers range from 0 to 63. > > > Bring your gang > together - do your thing. Go to > http://in.promos.yahoo.com/groups > _______________________________________________ > 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
