I am preparing for a migration so I am verifying potential issues to control the problem.
What happens when you change the msstd from *.domain.com to mail.domain.com (with the corresponding certificate update) and a new user opens his Outlook client with the old setting
will it be prompt for an error or will it check with autodiscover to try to fix itself before warning the user?
how can I minimize that possibility. what will it happen to a user that has outlook open at that moment will the autoupdate force the user to reopen Outlook?
does it matter if users may have a different combination of fast/slow networks checks on their Exchange Proxy?
Also, does anyone knows of a good tool or command to check what is the current outlook profile TTL value on my machine? (for troubleshooting purposes)
thanks for any assistance
Erick