The larger the # of nodes in a DAG the more resiliant it is as you can lose more mailbox servers before losing cluster quorum. You could increase the # of servers in the DAG itself, but have fewer DB ...

I will be up-front and say that I have always preferred a well configured Linux Sendmail server when it came to the mail server and operating system of choice. While I have dabbled with various ...

I will be up-front and say that I have always preferred a well configured Linux Sendmail server when it came to the mail server and operating system of choice. While I have dabbled with various ...

Exchange Server 2010 incorporates a number of high-availability features that system admins will find useful, including a new database availability groups (DAG) feature. Mailbox databases and the data ...

To an organization, e-mail is arguably the most important Internet service. It cuts down the costs and hassle of communicating with people around the world. But if you want more flexibility and ...

SmarterMail administrators have an urgent security update to prioritize: a critical unauthenticated remote code execution (RCE) vulnerability with a CVSS ...

Outgoing mail for Microsoft email programs is automatically routed through the Microsoft Exchange Server. It is possible to change this server to something else and to stop outgoing email from using ...