rockxd - you assume right...
Do that, in addition let's roundup our process so far:
Nothing special on the Nagios server.
Client server:
- time service installed
- firewall exceptions in place
- xinetd installed and started
- xinetd.d/time-stream file "disable=no"
I just want to make sure everything you've done has been on the Client server, not on the Nagios server.