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Thank you.<br />
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Experts as always.
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Good day.<br />
<br />
1.What is the certificate common name best practice for 2 Exchange 2013 CAS servers &nbsp;in a high availability environment.<br />
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2.Can the same certificate be used on both servers
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Good day.

1.What is the certificate common name best practice for 2 Exchange 2013 CAS servers  in a high availability environment.

2.Can the same certificate be used on both servers

Exchange 2013 Certificate best practices.

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.