[K12OSN] Several Different Questions

[Michael Elliott]

Petre,
I attempted to make the changes but my fingers go ahead of me earlier 
when I said that I checked iptables in /etc/sysconfig.  I do not have 
the file iptables, I have iptables-config and there is nothing in the 
file that resembles the line that you posted.  So - I created a file 
called iptables and added the one line for port 80 and attempted to 
restart the iptables service - I received a failed message.  I typed 
"whereis iptables" thinking that I may be lost in the directory, but the 
only other one is in /sbin.... and is machine code.  So - I apologize 
for the misdirection earlier - hopefully though I am on the right path.  
Thanks!

Jim,
Are you able to connect to your LTSP clients using VNC?  I tried using 
the VNC Viewer to one of the LTSP Client IP addresses, and I just kept 
getting timeouts.  I can ping the IP addresses, but I can't seem to get 
the VNC to work on the client IP's.  It seems like I should be able to 
VNC the LTSP Server and specify which desktop, but I am assuming that 
LTSP works as like a virtual desktop of the server. 

Any additional advice would be greatly appreciated.  I'll check in with 
you guys tomorrow!

Mike