I was only indirectly involved but as I recall, it's pretty much that simple - one thing to look out for is which clients can talk to which server version - as I recall, we had to ensure that all the clients were upgraded before moving users. Also, check versions if you have Blackberry users connecting via Enterprise Messenger.
________________________________ From: Bob Fronk [mailto:b...@btrfronk.com] Sent: Thursday, May 20, 2010 5:49 PM To: MS-Exchange Admin Issues Cc: Exchange list (exchangelist@lyris.sunbelt-software.com) Subject: Single Live Comm Server 2005 upgrade to OCS 2007 All the deployment documentation involves much more complicated Live Communication Server setups with multiple directors, etc. I have a single Live Communication Server 2005 server which is used 99.9% for IM only. We need to move to Office Communication Server 2007. Currently I don't need more than a single server as the main use will remain just IM, but we will add other services soon. Has someone performed a simple upgrade like this? Is it just as simple as installing OCS 2007 and moving the users? Or do I need to do a more complicated install with multiple OCS 2007 servers with different roles? -- Bob Fronk b...@btrfronk.com
