com.

Before ISE can use any email services, it must have an SMTP relay server configured. In the section – Save as type” select the option – All Files (*.

. . PowerShell module. I talk here about full lists of users that need to be informed.

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The screenshot with the email address that you want change will be helpful.

I developed my solution in.

Users.

Option 2: using the nslookup tool.

You try to impersonate User 2 by using his primary SMTP address.

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In Microsoft Exchange Server 2019 or Exchange Server 2016, consider the following scenario: User 1 is an Active Directory (AD) user whose UPN is as same as User 2's SMTP address.