Ok, I have things running a little more smoothly now. *phew* (was starting to lose hair on this one).
Anyway, 4.5.1a is just 4.5.1 with the SP1 built into the install.
I didn't have randomization turned on. What I changed to make things run now is the configuration of the the agent under the policy tab. By default I guess it is set for the agent to only initiate connection to the server once an hour. Also, related to that I was not checking the option for "Run missed tasks". I can only assume from that, that when I was scheduling these test tasks, since they were before the 60 mins when the agent checked in, and I didn't tell it to run missed tasks, it wasn't getting the signal to do the autoupdate until after the schedule time, and then it just discarded the task since it's time had passed. Am I making sense? heh
I changed the agent check in setting to every 5 mins, and told it to run missed tasks.... and everything is running like clockwork now.
My only concern with this is bandwidth usage. Has anyone done any bandwidth test for both client machines and network usage with the agent set to check in every 5 mins?
My internal network run +/-300 machines, and I don't want it to be an issue.
Chris