PST Capture

Hi There,

I am trying to use PST capture with Exchange 2013 and Server 2012. I have both PST capture and the PST capture agent install on a Server 2012 box which is not the Exchange server.However when ever I try and use it it says that:

"No agents detected on this domain"

I have tried disabling the local firewall with no luck and running the program as administrator.

Can any one help?

Thanks

Dave