I am planning to upgrade to Exchange Server 2013 soon. Anybody has done it successfully so far ? It is Ok now to go for it or should wait for sometime ?

Hello Sunit, Currently you need to wait for the next service pack release of Exchange 2010 SP3 http://blogs.technet.com/b/exchange/archive/2012/09/25/announcing-exchange-2010-service-pack-3.aspx Thanks Mouzzam Hussain Visit to my Blog mouzzamh.wordpress.com

Hello Sunit, Currently you need to wait for the next service pack release of Exchange 2010 SP3 http://blogs.technet.com/b/exchange/archive/2012/09/25/announcing-exchange-2010-service-pack-3.aspx Thanks Mouzzam Hussain Visit to my Blog mouzzamh.wordpress.com

For production, I would say, wait for MS to release the SP3 for 2010 and update for Exchange 2007 SP3 so that coexistence can be done smoothly. As if now you can play around in the LAB ;) Cheers,Gulab Prasad, gulab@exchangeranger.com My Blog | Z-Hire Employee Provisioning App

Hi Sunit, Any updates?Frank Wang TechNet Community Support