I am so close to tweaking out this new server but I have an annoyance that I cant seem to fix and do not want to turn things upside down getting it removed. Basically, I don't use auto discover to configure my external mail clients, I do it manually. We have a .us domain but the auto discover changes my settings to .com in the proxy settings which then the user cannot login. I assume this is because when I built the server, I set it up primarily with a .com as we already had .us on another production server.
I guess I would use auto discover if it used the proper information, so how do I edit it, or where do I go. Seems like simple enough thing to do but you think I would have ended the end users lives with the last migration so I am trying to do it without making any ripples. Mostly users are not having issue except one users client will not stay on .us, it flips back every time he opens Outlook 2007
Any guides or resources would be appreciated, but before I learn all about autodiscover, i would probably be curious how to alter the certificate or whatever is prompting the change to use the proper domain.