This may seem like a rather silly question, but I had a major hardware failure last night, losing two drives from a RAID 5 server, thus losing all data on those drives (I've tried every possible way to recover..). Anyway, I do have a recent backup of my mail server that I can recover, but I need to pin down the exact version that I had installed. I administer another installation, NE version, at my work as well, thus I can't be 100% sure which version I have at home versus our corporate version.
Thus my question is, is there a config file that contains the exact release that is installed? I havent even begun to worry about whether my backup is going to work, yet, still getting to the point of giving it a go.
Any assistance would be greatly appreciated.