摘要：[转http://www.cnblogs.com/doublog/archive/2013/02/19/2917205.html]前言服务器为win2008+exchange2010，希望利用.net来统计用户邮箱现状。网上已经有很多介绍怎么通过powershell来操作exchenage的文章，但是在真正做一个具体的事情的时候还是会遇到很多不同的问题。第一步引用操作powershell的dll，System.Management.Automation.dll。这里会遇到的问题是版本的问题，由于服务器是win2008，自带的powershell是2.0版本，而开发机包括很多网上的帮助都是引用的 阅读全文

摘要：Loadbalance of the Exchange Database is very important. We need to make sure that database is not dumped with all the mailbox and once database gets big then move maiboxes to the other database. We can automate this process buymake the script to find the smallest size of the database in the Exchange 阅读全文

摘要：One useful feature of AD is that we can set an expiry date on an account – very useful for temporary workers or if we know someone is leaving at on particular date. The expiry date is stored in AD as the number of 100 nanosecond intervals since 1st January 1601 – this is stored as a 64 bit integer$d 阅读全文