通过power shell修改SharePoint站点Session超时时间

在服务器上执行下面脚本 -minutes后面的是超时分钟数

$ap = Get-SPSecurityTokenServiceConfig
$ap.LogonTokenCacheExpirationWindow = (New-TimeSpan -minutes 60)
$ap.Update();
IIsreset 

参考资料

• https://msdn.microsoft.com/en-us/library/office/hh147183(v=office.14).aspx
• http://blog.robgarrett.com/2013/05/06/sharepoint-authentication-and-session-management/