Oui, j'ai besoin d'une solution
We are planning on a exchange 2013 upgrade in the very near future. I just read the above which states cu1 is not supported (as of 7/3/2013) in a mixed environment. We will need to run 2007 and 2013 for approx one to two weeks before removing 2007. Does the above mean we can no longer upgrade to 2013 until EV supports CU1? CU2 was just released.... The compatbility charts never mentioned cu1 as a seperate exchange version until last week.
Please advice - are we stopped dead in our tracks as far as the exchange 2013 upgrade is concerned. Was it only last week that they announced no support for mixed environments running exchange 2013 cu1?