I need to setup ZCM with imaging in a multi-site environment with slow WAN
links (192kbps CIR with 384kbps burst). I need to be able to take and apply
images at each WAN location.

I've been reading through the documentation, but most of the docs do not
talk about this very much. I know the next release of ZCM is supposed to add
functionality in this area. I need to know what is possible in this version
and (assuming it is possible) get some pointers on what to look at.