Thank you very much for the replies. In my previous try I didn't enter 5901, so I think by default it uses 5900. As I posted earlier, 5900 doesn't work. Instead 5901 works.
I don't know why but is it OK. Regards, Mahmood ________________________________ From: David Sommerseth <sl+us...@lists.topphemmelig.net> To: Mahmood Naderan <nt_mahm...@yahoo.com> Cc: Eero Volotinen <eero.voloti...@iki.fi>; "scientific-linux-users@fnal.gov" <scientific-linux-users@fnal.gov> Sent: Tuesday, March 5, 2013 9:40 PM Subject: Re: troubleshooting vnc On 05/03/13 18:59, Mahmood Naderan wrote: > C:\Users\mahmood>telnet IP 5900 > Connecting To IP...Could not open connection to the host, on port 59 > 00: Connect failed > > > But > > C:\Users\mahmood>telnet IP 5901 > RFB 003.008 > status > displa > > Connection to host lost. > You have no problems now ... just run your favourite VNC client on your box and connect to IP:1 or IP:5901 And it should just work. -- kind regards, David Sommerseth > ------------------------------------------------------------------------ > *From:* Eero Volotinen <eero.voloti...@iki.fi> > *To:* Mahmood Naderan <nt_mahm...@yahoo.com> > *Cc:* scientific-linux-users@fnal.gov > *Sent:* Tuesday, March 5, 2013 9:06 PM > *Subject:* Re: troubleshooting vnc > >> Using cmd.exe from windows 7, here is the output >> C:\Users\mahmood>telnet IP >> Connecting To IP...Could not open connection to the host, on port 23 >> : Connect failed > > correct syntax for telnet is : > > telnet ip.address port-number (for ex telnet 192.168.0.2 5901) > > -- > Eero > >