vncviewer

[Michael D. Setzer II]

On 26 Feb 2014 at 19:46, Patrick Dupre wrote:

Date sent:      	Wed, 26 Feb 2014 19:46:59 +0100
From:           	"Patrick Dupre" <pdupre at gmx.com>
Subject:        	vncviewer
To:             	fedora <users at lists.fedoraproject.org>
Send reply to:  	Community support for Fedora users 
<users at lists.fedoraproject.org>
	
> Hello,
> 
> vncviewer gives me:
> unable connect socket: No route to host (113) fedora
> 
> I browsed the web, and tried sevral options without succes!
> 

It is probable a firewall issue on the machine running the server. I have 
vncserver running on my classroom machines, and just got 20 new machines 
in January, and have Fedora 20 added.

firewall-config
Which port are you running the vncserver on the machine. Are you manually 
starting it or using a script?

Note sure what the ports it selects by default. 
Would go to the zones, and you said you said you had slected it.
Then click on the Services at the top, and see what the port range is.
Is the port you are using is in that range if it is there.

In the past, I had used a fixed port, so opened it on the firewall with the port 
option.

I just did an iptables -L and didn't see a line that mentioned the range the 
service shows, but did see the line for the specific port that I selected, so you 
might need to do the port to open the firewall?

iptables -L | grep 59   (to show lines for the 5900-5999 range)





> Thank
> 
> ======================================================================
> =====
>  Patrick DUPRÉ                                 | |
>  email: pdupre at gmx.com Laboratoire de Physico-Chimie de l'Atmosphère
>  | | Université du Littoral-Côte d'Opale           | | Tel.
>   (33)-(0)3 28 23 76 12                   | | Fax: 03 28 65
>  82 44 189A, avenue Maurice Schumann                 | | 59140
>  Dunkerque, France
> ======================================================================
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+----------------------------------------------------------+
  Michael D. Setzer II -  Computer Science Instructor      
  Guam Community College  Computer Center                  
  mailto:mikes at kuentos.guam.net                            
  mailto:msetzerii at gmail.com
  http://www.guam.net/home/mikes
  Guam - Where America's Day Begins                        
  G4L Disk Imaging Project maintainer 
  http://sourceforge.net/projects/g4l/
+----------------------------------------------------------+

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