[K12OSN] 2 Questions: X11VNC & Iptables

[cliebow at downeast.net]

want my notes?? ftp to 169.244.180.188 user ltsp pw ltsp  look for vnc,sxw..

use disable_ACCESS_CONTROL in lts.conf or short circuit the startx script
so -ac is enabled..

> OK, I am trying something here.
> 
> I am trying to connect to my LTSP Clients, which have static IP 
> Addresses, using x11vnc. 
> 
> At the prompt, I type in 'x11vnc ws111.ltsp.local:0.0'   I get a long 
> screen of text (which I can post if necessary) of settings and the 
> like.  At the bottom I get the following:
> Xlib: connection to "ltsp.local:1.0" refused by server
> Xlib:  No protocol specified
> XOpenDisplay failed (ltsp.local:1.0)
> 
> I tried using the IP address as follows to connect:  'x11vnc 
> 192.168.0.111:0' and I receive the same message.
> 
> I then tried using the VNC Viewer that comes with the K12LTSP and I type 
> in the IP Address and nothing happens - same goes for the workstation name.
> 
> Any ideas on what to try?  This may be related to the below as well.
> 
> Petre,
> I tried to run the "redhat-config-securitylevel" when I typed this in 
> and ran it I made the appropriate changes.  However, when I exited I 
> noticed that just below the line where I typed: 
> redhat-config-securitylevel, there were two messages:
> Xlib: connection to "ltsp.local:1.0" refused by server
> Xlib: No protocol specified
> 
> When I try to start the GUI "Security Level" from within X, it asks for 
> the Password.  When I type it in, it adds the keys down next to the 
> clock, but the window never appears.  I feel like I might have a larger 
> issue here.  Any ideas?
> 
> Thanks everyone for all of the advice so far!
> Mike
> 
> 
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