The autodiscover isn't working when a PC is not joined to the domain (Everything works great when the PC is in the domain). When I did a test email autoconfiguration with Outlook, I get this error:
https://autodiscover.domain.com/autodiscover /autodiscover.xml failed (0x800C8203)
Tried almost everything available on various forums, thinking of recreating the Autodiscover Virtual directory.
ExchangeGeek
(MCITP,Enterprise Messaging Administrator)
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