Monday, February 28, 2011 6:07 AM
I have to upgrade my existing Exchange server 2007 SP1 to Exchange 2007 Sp3 .Existing Environment Details As below .
I have 3 sites,one of them that is my hub site has cas with nlb also internet-facing Client Access Server (cas-cas proxing also configure there).two hub with nlb ,scc with tow nodes.rest two sites have the same Architect but containd non-intenet facing cas.All the go-out through internet facing client access server.Please specify me the Step by step Detail how can i deploy exchange 2007 sp3 in my environment also mation what i ave to back up .
Fruitful reply will be appreciated
thanks in Advance
Monday, February 28, 2011 2:34 PM
Make sure you read through the release notes and follow the procedure for the installation order
Jonas Andersson | Microsoft Community Contributor Award 2011 | MCITP: EMA 2007/2010 | Blog: http://www.testlabs.se/blog | Follow me on twitter: jonand82
Thursday, March 03, 2011 3:46 PM
Agreed what Jonas said.
The deploy order must be like belowHow to Install the Latest Service Pack or Update Rollup for Exchange 2007Additional reading
Vinod |CCNA|MCSE 2003 +Messaging|MCTS|ITIL V3|
Saturday, April 30, 2011 6:57 PM
Thanks friend actually i have create above messaging infrastructure in hyper-v for testing purpose i have got all the sequence ,but there is problem upgrade cas servers both an don e hub server when i upgrade second hub server my all mails are stuct and event shows server crashes ,i ran ExBPA from my hub it shows three crash machines are unable to connect my all mails are stuck in draft i have restart transport and mail submission services as well.