Hello friedns : I have a lot of unused record in my DNS server , i dont know how to cleanup the old DNS record , how can i do that ? thank you friends . Network is my LOVE

You'll need to setup aging and scavenging on the DNS server and zone(s). Here is a high level overview: Understanding DNS Aging and Scavenging http://www.anitkb.com/2010/04/understanding-dns-aging-and-scavenging.htmlVisit: anITKB.com, an IT Knowledge Base.

Hi Mohammed, Check these articles http://technet.microsoft.com/en-us/library/cc771677.aspx http://technet.microsoft.com/en-us/library/cc753217.aspx Thanks.