Looking Up Exchange Error Codes Easily
...Exchange log file and see an unhelpful message like "Failed, err 0x80070003"? Which error is 0x80070003? Now there's a Microsoft tool to help. The Exchange Server Error Code Look-up tool (Err) is a command line tool which looks up the error using Exchange's internal tables and puts out details, if available. For example: C:tempErr>err...

