I think that LCR and SCR are great.
If you are already into clustering, then CCR is great too. I wouldn't set up a cluster, personally, just for that though. Regards, Michael B. Smith MCSE/Exchange MVP http://TheEssentialExchange.com From: Sean Martin [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 05, 2008 2:30 PM To: MS-Exchange Admin Issues Subject: Exchange 2007 Replication Capabilities Hello All, I'm looking for some real-world feedback on Exchange 2007 replication capabilities. I have to be honest and start out by saying I haven't done any significant research on the subject. I'm simply looking for feedback from you all that are using Exchange 2007 and have implemented some type of replication. We're currently moving forward with the implementation of an "out-of-state" data center somewhere in the pacific northwest (we're in Alaska). The idea behind this data center is "Active/Active", meaning, the PNW can operate separately on the PNW data center and then failover to the Alaska Data Center if there was some type of major disaster....and vice versa. We're just now in the planning stages and I'm just trying to get a head start on what options may or may not be available to us regarding Exchange. We're currently running Exchange 2003 and I'm leaning towards recommending an upgrade to Exchange 2007 prior to researching any type of Geo-clustering/Replication solutions for Exchange 2003. Any thoughts? Note: All I know about connectivity between sites is a 10MB link. - Sean ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~