Some knowlege from the top of my head

My personal blog

  1. NetBIOS vs FQDN server names

  2. Using Network Monitor to check for LDAP traffic before demoting Domain Controller.

  3. My best practices for sharing

  4. Different ways of specifying Internet Explorer Zones

  5. Find granted rights in a directory structure

  6. Nested groups and dynamic distribution groups

  7. New-Password revisited

  8. Automatically disable users when expired

  9. Using DFS during company split

  10. In which order do you enable RDP and Firewall openings?