Archive for the tag 'Microsoft'



Oct 02 2016

Microsoft Exchange Multiple Mail Relays

Published by under Exchange

This works for Exchange 2003, 2007, 2010 and 2013. Haven’t tested on 2016 but it should. Please let me know if you do.   You have an Exchange server (or cluster) that communicates to the outside through a mail relay (also called smarthost), usually in the DMZ. You’d now like to double the infrastructure on […]

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Sep 24 2016

Reuse Exchange Certificate on Apache Web Server

Published by under Security

While generating a Microsoft Exchange/IIS certificate, take the opportunity to add extra domain names and reuse it on Apache web server. This will save you a few bucks and time, unless the CA provides a certificate for multiple platforms. First off, copy the pfx file generated with Exchange on the Apache web server. The pfx […]

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Sep 17 2014

A few Things to Know about Exchange 2013

Published by under Exchange

Here are a few issues I came accross while migrating to Exchange 2013.   Add all Exchange servers DNS in your local host files in C:\Windows\System32\drivers\etc\hosts, or you may get email stuck in queues, get timeouts while sending emails (some sessions would never get a response to the last dot ending the message) Could this […]

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