I have a similar problem on my BE 10 server. Installed a Remote Agent on a client server and I can only see the shares when creating a new job. The C$ is greyed out and the Shadow Copy Components are not visible.
Going through this forum I've tried reinstalling the Agent, setting the services on both servers to be an admin level account, added the servers to each other's HOSTS file, rebooted, etc... Still no luck.
Is there any logging done when the server opens the client for resources?
Thanks,
Ben