Hi. I am currently using Cisco Call Manager 7 and Unity 7 at my main office. The other day we had a major fiber cut in our area that knocked out all phone lines, and when this happened we were pretty much screwed. I was looking to see if there was a way to have a failover/redundant Call Manager / Unity Server in another area. For example, I have a warehouse that I have a site-2-site VPN to right now. This warehouse is 45 miles from my office. This would be a great location for me to have a backup Call Manager and Unity server. My Staff could drive to this location to work, or use their IP communicators on their laptops to work. Has anyone out there done something similair to this? If so I'm curious on how you did it. Thanks.