I am new to FIM, I have deployed FIM for Microsoft Online by first enabling Metaverse Rules Extension MSONLINE.MVExt.dll. Everything synchronizing without problems.
Now I am supposed to create an Exchange forest trust with a company we purchased. We have VPN connection with the two forests and configured AD forest trust. So can I use the same FIM by enabling Metaverse Rules Extension GALSync.dll to use for Exchange contacts sync.