Hi all, I have installed Exchange Server 2010 Rollup I have two mailbox servers in DAG and two servers with the Client Access Role and Hub Transport. A few weeks ago, one of the CAS began to malfunction after an OS upgrade. This server have it off, because every time you connect to the network, the mail stops working. I will perform the procedure recover the server: http://technet.microsoft.com/en-us/library/dd876880.aspx My question is, is there any danger of this procedure? Is it okay to perform this procedure in my scenario? thank you very muchMicrosoft Certified IT Professional Server Administrator

That's the way to do it. It's the safest method. But nobody can honestly tell you that anything is risk-free, sorry.Ed Crowley MVP "There are seldom good technological solutions to behavioral problems."

That's the way to do it. It's the safest method. But nobody can honestly tell you that anything is risk-free, sorry.Ed Crowley MVP "There are seldom good technological solutions to behavioral problems."