Exchange server license question - standard or enterprise
Have just installed Exchange Server 2010 on a testbed for a small school and have run the Exchange 2010 Organisational Health Check to get the licensing requirements. Currently we have 5 Standard Device CALs to cover 3 office machines and a couple spare.
Whilst I realise that Organisational Health Monitor does not report on device CALs, it is reporting that I need a couple enterprise CALs as well as a couple user CALs.
Why is it reporting that I need Enterprise CALs? It's a clean install, with no unified messaging (but it does show in Organisation Configuration - disabled), just Mailbox, Hub and CAS (all on same VM) plus Edge (on separate VM). Thought that it was only UM that triggered Enterprise licensing. Also have Outlook Web App and would like to try Active Synch. MAPI, POP3 and IMAP4 also reported but I'm in the middle of configuration so this may change - did notice a warning about enterprise licensing for one option but cannot remember where and whether I selected the option - unlikely.
Thanks in advance