we have two authoritative domain abc.com & xyz.com.
In external certificate we have included below URLs as SAN names & mail.abc.com as common name.
mail.abc.com
autodiscover.abc.com
i want to understand how outlook anywhere for a@xyz.com user working as in certificate autodiscover.xyz.com is not included.
reason why i am asking this question is i joined organization recently.
also i am planning to add one more SAN name into it i.e. failover.bc.com for DR purpose.