Now that you've created your first DAG in Exchange 2010, you'll need to be sure it's correctly configured for failovers and switchovers, and you know how to troubleshoot. Fear not, for Neil Hobson tells you what you need to know.… Read more
If you're using Exchange 2010, then you're probably interested in using the new Database Availability Group feature for your High Availability needs. The DAG is superbly powerful technology, but you'd better make sure yours is 100% correctly configured. Neil Hobson walks us through what we need to know, using a two-node DAG as an example.… Read more
In April 2009 Microsoft released a public beta of Exchange 2010, the latest and greatest version of a part of its unified communications family of products. Recently in August 2009, a feature complete Release Candidate version was released for public download. In this article Neil Hobson takes a look at some of the high availability features of Exchange 2010.… Read more
Cluster continuous replication (CCR) is a means of providing a more resilient email system with faster recovery. It was introduced in Microsoft Exchange Server 2007 and uses log shipping and failover. The host-name feature of Exchange 2007 Service Pack 1 and the use of multiple redundant private network interfaces can improve the effectiveness of CCR.… Read more
