[K12OSN] Users can't login

[Barry Cisna]

Brian,

Do an edit to your /etc/hosts file again.
If your servername is server1 and your domain name is domain1 
your 127.0.0.1 line should look like this.

127.0.0.1 localhost.localdomain localhost server1.domain1 server1

Reboot server. Try an TC login after this.
See what happens.

Are you able to vnc into this server from any machine on your network?
Doesn't make any difference if it is windows or a linux machine.
You do have the default vnc server setup via ltsp,correct?
Do you have iptables stopped also?

Can root log into a thin client successfully?
Do the following two commands .
nmap localhost  
nmap -sU localhost,
at the server console and copy/paste both outputs here on the list  to
see what you have.
Let us know.

Take Care,
B