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Old 07-01-2010, 06:48 AM   #1
chaitanya1982
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Registered: Apr 2008
Posts: 23

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Exclamation unable to connect running vnc session.


Hi,

We are using Real VNC enterprise server. User will connect to the vnc server and do their work.

We are facing one issue since from last week. When user is working on session, some times the session will get hung.He can't do anything on that. If he close the connection and try to connect from vnc viewer to the same vnc session it is not connecting. even it is not asking for the password.

I have checked in the server the Xvnc process for the session is still running.

When I tried to check the session is alive or not from telnet it is not showing that RFB 004.001.

xhdvnc2 ~]# telnet localhost 5902
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.

If users are running some important tasks on that session they are not able to access.

Please help in regard.

Thanks & Regards,
Chaitanya
 
Old 07-09-2010, 02:02 AM   #2
er.surendersharma
Member
 
Registered: May 2010
Posts: 47
Blog Entries: 2

Rep: Reputation: 15
Quote:
Originally Posted by chaitanya1982 View Post
Hi,

We are using Real VNC enterprise server. User will connect to the vnc server and do their work.

We are facing one issue since from last week. When user is working on session, some times the session will get hung.He can't do anything on that. If he close the connection and try to connect from vnc viewer to the same vnc session it is not connecting. even it is not asking for the password.

I have checked in the server the Xvnc process for the session is still running.

When I tried to check the session is alive or not from telnet it is not showing that RFB 004.001.

xhdvnc2 ~]# telnet localhost 5902
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.

If users are running some important tasks on that session they are not able to access.

Please help in regard.

Thanks & Regards,
Chaitanya

Which o/s u r using ? may its bug of o/s. tell me first which o/s u r using? ok.

Thanks,
surender sharma
 
Old 07-09-2010, 02:03 AM   #3
er.surendersharma
Member
 
Registered: May 2010
Posts: 47
Blog Entries: 2

Rep: Reputation: 15
Quote:
Originally Posted by chaitanya1982 View Post
Hi,

We are using Real VNC enterprise server. User will connect to the vnc server and do their work.

We are facing one issue since from last week. When user is working on session, some times the session will get hung.He can't do anything on that. If he close the connection and try to connect from vnc viewer to the same vnc session it is not connecting. even it is not asking for the password.

I have checked in the server the Xvnc process for the session is still running.

When I tried to check the session is alive or not from telnet it is not showing that RFB 004.001.

xhdvnc2 ~]# telnet localhost 5902
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.

If users are running some important tasks on that session they are not able to access.

Please help in regard.

Thanks & Regards,
Chaitanya
Have u closed the Selinux into ur server. and have u closed the firewall security.
first close the firewall security then try this .I think it will help u.
 
Old 07-19-2010, 10:33 AM   #4
vija__1982
LQ Newbie
 
Registered: Jul 2010
Posts: 1

Rep: Reputation: 0
IPV6 Support RFB Pr

Hi,
I am remotely accessing one PC using Real VNC Server by using my own vnc client. When reading RFB Protocol version , i got as 004.001 , but not working fine with Major ver 4 and minor ver 1 and It is wqorking fine with Major version 3 and Minor version 9

Can i know the reason behing the above behaviour?
 
  


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