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same question is asked earlier so you can refer this link <br />
<br />
<a href="https://www.experts-exchange.com/questions/26434123/Disable-Catch-all-on-Exchange-2007.html" rel="ugc">https://www.experts-exchange.com/questions/26434123/Disable-Catch-all-on-Exchange-2007.html</a>
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same question is asked earlier so you can refer this link

https://www.experts-exchange.com/questions/26434123/Disable-Catch-all-on-Exchange-2007.html [https://www.experts-exchange.com/questions/26434123/Disable-Catch-all-on-Exchange-2007.html]

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Thanks, <br />
Weird part is that I don't have any dedicated transport agent for catch-all, but still when I'm trying to send email to non-existing users from telnet, I get prompt that Recipient is OK
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Thanks,
Weird part is that I don't have any dedicated transport agent for catch-all, but still when I'm trying to send email to non-existing users from telnet, I get prompt that Recipient is OK

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<div class="content wysiwyg-content">
Hi,<br />
<br />
can anyone tell me please how can I disable catch-all on Exchange 2007 and Exchange 2010?<br />
Both systems don't have Edge servers there, only HUB.<br />
<br />
Thank you
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Hi,

can anyone tell me please how can I disable catch-all on Exchange 2007 and Exchange 2010?
Both systems don't have Edge servers there, only HUB.

Thank you

How to disable catch-all on Exchange 2007\2010

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.