Hi Have two Exchange 2010 CAS and two Exchange 2010 mailbox servers (DAGS) and ofcouse Operations Manager 2007 R2 to monitor them with Exchnage 2010 MP (and it has ofcouse OpsMgr 2007R2 rollup installed). It can discover the two CAS server and one Mailbox server but not the second mailbox server. I have restarted, uninstalled/installed the agent on the server without any problems, it does receive management packs (incl. Exchange 2010) but it does not discover it. Any solution/idea to debug
