How to find port number of POP3/IMAP email account in Outlook?
This article is talking about finding out the port numbers of a POP3 or IMAP email account in Outlook.
Find port number of POP3/IMAP email account in Outlook
Find port number of POP3/IMAP email account in Outlook
To find the port numbers of a POP3 or IMAP email account in Outlook, please do as follows:
1. Click "File" > "Info" > "Account Settings" > "Account Settings".
2. In the Account Settings dialog box, please select the specified email account whose port numbers you will find under the "Email" tab, and click the "Change" button. See screenshot:

3. In the Change Account dialog box, please click the "More Settings" button. See screenshot:

4. Now in the opening Internet Email Settings dialog box, please enable the "Advanced" tab, and you will get both port numbers of incoming server and outgoing server. See screenshot:

5. Close all dialog boxes.
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