mhumphries,
My assumption is that you would be using the OU-Users container for your synchronization.
It seems as though you want to just pass this information through instead of dealing with the Detained Entries, but you don't want pass through information for those users with No Phone; so do I have that correct? Are the users with No Phone set up as Contact in their Object Class?
By the way, the MiCollab server doesn't hold a users AD Password it just sends the request to the AD for it to verify it; no passwords are stored in the MiCollab from the AD.
Thanks,
TE