Exam MS-203 topic 1 question 8 discussion

So the user is using his Outlook. Then he gets a new computer and can't use Outlook anymore. Suddenly the RemoteRouting address is the problem. WTF?

Aswer B is correct, the key is a Hybrid deployment

B is correct

In Hybrid deployment, B is the correct answer

So here I assume the default RemoteRouting address is pointing to an EXO value like @tenant.id.mail.onmicrosoft.com when it needs to be pointing to the SMTP address on the EX-Server?

on exam 11-27-21

Answer is B. Found the answer here: https://techcommunity.microsoft.com/t5/deployment/hybrid-autodiscover-fails-redirectaddr-same-value-as/m-p/2252303

C and D are not correct, becasue not related to email address. A is not correct, because other User can use autodiscover mean the DNS work properly for autodiscover. so the reason maybe Ben's mailbox is on cloud, so answer is B

Or if for some reason, when you configure Outlook for the first time on for a user on their computer, or setup a new Mail profile - it the Autodiscover protocol doesn't populate the values automatically, you can just manually type those in - all that asked for is the first name, last name, email address, and then the user needs to enter their Active Directory password twice and the mail account will configure (and the First and Last name field aren't mandatory, but good to fill in - but I have always filled those in when this situation occurs which is seldom). This pertains to environments using a Microsoft/Office 365 environment - I don't think it makes any difference if it's a hybrid deployment or just M/O365 only for email.

Answer : B

According to the Microsoft articles, the remoteroutingaddress is used for the email service and setting a wrong or not setting the correct remoteroutingaddress can cause problems. The address is usually in the form of @tenant-id.mail.onmicrosoft.com. This is created by the Exchange Hybrid Wizard. https://docs.microsoft.com/en-us/exchange/troubleshoot/outlook-issues/cannot-set-up-profile-autodiscover#method-4-make-sure-that-the-users-attributes-in-active-directory-are-set-correctly

Use the Set-RemoteMailbox cmdlet to modify remote mailboxes. A remote mailbox is a mail user in Active Directory that's associated with a mailbox in the cloud-based service.

For external access, or using DNS, the client locates the Autodiscover service on the Internet by using the primary SMTP domain address from the user's email address. https://docs.microsoft.com/en-us/exchange/architecture/client-access/autodiscover?view=exchserver-2019