[K12OSN] Dell Client Boot trouble - Progress!!?

[kevin_haugh at redlands.k12.ca.us]

I had checked to make sure NFS was running with ltspcfg at 
the command line and using Service Configuration in the 
gui and BOTH indicated that NFS was enabled and running. 
 However...

It wasn't until showmount -e revealed that NFS was NOT 
running that I was able to make some progress.  I started 
NFS at the command line with  /etc/init.d/nfs start and 
attempted to boot the client.

This time I got a TFTP timeout error.  I made the changes 
recommended at 
http://wiki.ltsp.org/twiki/bin/view/Ltsp/NFS and still got 
the same error.

I then disabled the firewall completely and attempted to 
boot. This time... SUCCESS!

I have much more to learn, but THANKS for those that 
replied with some help!

-Kevin