Hi Rob,
I haven't actually tried implementing it yet. It was my understanding that it wasn't possible if the servers resided on a different domain than the OME host, so I hvaen't messed with WSMan.
Little more detail: most of the servers are T310/610 and up, with a smattering of 2900s. Here's a high level diagram of what I'm wanting to do:
So all the servers remote from me would report to my OME server and I would get alerts/notifications when hardware issues arise. As far as the networks go, some of the offices we help has a slower internet connection (3Mbps or less).
Thanks,
Ryan