I’m now trying out the new version of Exchange 2007 – it’s still in beta, but this version is much more stable than the last one I tried. All seems to work well, so this is where it will be staying for a while. I won’t take down my old Exchange server yet – not until the final version is out. Then, I will “recycle” the server for another purpose.
At least the protocols are now secured… and with a real certificate.