You have a legacy application that needs to send email to employees. The legacy application runs on
a client computer.
The legacy application must send email by using IMAP through Exchange Online.
You need to identify the correct host name and port information.
Which settings should you use?
A.
Imap.office365.com and port 993
B.
Imap.office365.com and port 143
C.
Outlook.office365.com and port 993
D.
Outlook.office365.com and port 143
Explanation:
For Office 365 for business, use the following settings.
IMAP4
outlook.office365.com
993 implicitUse POP or IMAP to connect to Office 365 for business or Microsoft Exchange accounts
https://support.office.com/en-US/Article/Use-POP-or-IMAP-to-connect-to-Office-365-for-businessor-Microsoft-Exchange-accounts-44f951cc-2041-47ed-b674-506889ca9d8b
is this not a legacy app and therefore should be on port 143 meaning the answer should be D??
Agreed cees – legacy implies that you’d use the unsecure IMAP port (assuming it can’t support encryption). However according to the link Exchange online appears not to accept any connections that aren’t encrypted. Awful bad wording on this question. I’d have to go with C just because it’s the newer tech and that’s what Microsoft wants you to use.