在项目过程中会遇到需要同时设置很多台Exchange Server服务器的虚拟目录URL，图形界面设置比较麻烦。可以使用Powershell命令一下搞定。下面以设置Exchange 2013为例，其他版本的Exchange稍微修改脚本内容即可：

脚本内容如下：

1、OWA URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置  

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-OwaVirtualDirectory -Server $servers.server | Set-OwaVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-OwaVirtualDirectory -Server $servers.server | Set-OwaVirtualDirectory -InternalUrl "" -ExternalUrl ""}

2、ECP URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-ecpVirtualDirectory -Server $servers.server | Set-ecpVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-ecpVirtualDirectory -Server $servers.server | Set-ecpVirtualDirectory -InternalUrl "" -ExternalUrl ""}

3、EWS URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置  

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-WebServicesVirtualDirectory -Server $servers.server | Set-WebServicesVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-WebServicesVirtualDirectory -Server $servers.server | Set-WebServicesVirtualDirectory -InternalUrl "" -ExternalUrl ""}

4、OAB URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置  

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-OabVirtualDirectory -Server $servers.server | Set-OabVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-OabVirtualDirectory -Server $servers.server | Set-OabVirtualDirectory -InternalUrl "" -ExternalUrl ""}

5、Powershell URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置  

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-PowerShellVirtualDirectory -Server $servers.server | Set-PowerShellVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-PowerShellVirtualDirectory -Server $servers.server | Set-PowerShellVirtualDirectory -InternalUrl "" -ExternalUrl ""}

6、ActiveSyncVirtualDirectory   URL

检查设置是否存在问题，通过添加-whatif参数预先执行以下命令而不实际修改具体配置  

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-ActiveSyncVirtualDirectory -Server $servers.server | Set-ActiveSyncVirtualDirectory -InternalUrl "" -ExternalUrl "" -whatif}

更改配置，运行下面命令将对服务器配置进行实际更改

foreach($servers in (Get-OwaVirtualDirectory | where{$_.owaversion -eq "Exchange2013"})){Get-ActiveSyncVirtualDirectory -Server $servers.server | Set-ActiveSyncVirtualDirectory -InternalUrl "" -ExternalUrl ""}