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Try setting the exchange rules on both exchange servers, to me it sounds like it was working as intended however another server was used for the processing of the mail.
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Try setting the exchange rules on both exchange servers, to me it sounds like it was working as intended however another server was used for the processing of the mail.

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Have already tried, here its internal domain users only so exchange is communicating using mapi whereas rules are getting applied to smtp.<br />
<br />
How Can i apply rules o it is send from outlook, any custom way or powershell script may work.
</div>


Have already tried, here its internal domain users only so exchange is communicating using mapi whereas rules are getting applied to smtp.

How Can i apply rules o it is send from outlook, any custom way or powershell script may work.

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<div class="content wysiwyg-content">
We have migrated domain AA to BB and kept both domains active with a few users/mailboxes being accessed on both.<br />
<br />
Condition is to prevent email from domain BB to only a group of users of domain AA - Esp when a users &quot;Reply All&quot; to previous emails when these group of users are marked who should not get these mail.<br />
<br />
We tried exchange rule set - sender domain BB to recipients domain AA action drop but no luck as outlook is still delivering email to other outlook users.<br />
<br />
Pl. suggest if something on this can be achieved with Mix or solutions.
</div>
</div>


We have migrated domain AA to BB and kept both domains active with a few users/mailboxes being accessed on both.

Condition is to prevent email from domain BB to only a group of users of domain AA - Esp when a users "Reply All" to previous emails when these group of users are marked who should not get these mail.

We tried exchange rule set - sender domain BB to recipients domain AA action drop but no luck as outlook is still delivering email to other outlook users.

Pl. suggest if something on this can be achieved with Mix or solutions.

Exchange 2010 - Apply filter to email sent from outlook

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

Within Internet message handling services (MHS), a message transfer agent or mail transfer agent (MTA) or mail relay is software that transfers electronic mail messages from one computer to another using a client–server application architecture. A MTA implements both the client (sending) and server (receiving) portions of the Simple Mail Transfer Protocol (SMTP). The terms mail server, mail exchanger, and MX host may also refer to a computer performing the MTA function. The Domain Name System (DNS) associates a mail server to a domain with mail exchanger (MX) resource records containing the domain name of a host providing MTA services.

Email Servers

Interactions between email servers and clients are governed by email protocols. The three most common email protocols are POP, IMAP and MAPI. Most email software operates under one of these (and many products support more than one).  The correct protocol must be selected, and correctly configured, if you want your email account to work.