<div>
see this excellent article <br />
<br />
<a href="http://blogs.technet.com/b/askpfe/archive/2011/06/03/how-dns-scavenging-and-the-dhcp-lease-duration-relate.aspx" rel="ugc">http://blogs.technet.com/b/askpfe/archive/2011/06/03/how-dns-scavenging-and-the-dhcp-lease-duration-relate.aspx</a><br />
<br />
<a href="http://social.technet.microsoft.com/Forums/windowsserver/en-US/8f71751a-9318-49db-8df4-de0139bab54e/set-different-dns-scavenging-days-for-dns-forward-and-dns-reverse-lookup-zone" rel="ugc nofollow">http://social.technet.microsoft.com/Forums/windowsserver/en-US/8f71751a-9318-49db-8df4-de0139bab54e/set-different-dns-scavenging-days-for-dns-forward-and-dns-reverse-lookup-zone</a><br />
<br />
all the best
</div>


see this excellent article

http://blogs.technet.com/b/askpfe/archive/2011/06/03/how-dns-scavenging-and-the-dhcp-lease-duration-relate.aspx [http://blogs.technet.com/b/askpfe/archive/2011/06/03/how-dns-scavenging-and-the-dhcp-lease-duration-relate.aspx]

http://social.technet.microsoft.com/Forums/windowsserver/en-US/8f71751a-9318-49db-8df4-de0139bab54e/set-different-dns-scavenging-days-for-dns-forward-and-dns-reverse-lookup-zone [http://social.technet.microsoft.com/Forums/windowsserver/en-US/8f71751a-9318-49db-8df4-de0139bab54e/set-different-dns-scavenging-days-for-dns-forward-and-dns-reverse-lookup-zone]

all the best

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<div class="content wysiwyg-content">
Should I set my DHCP lease to match with my DNS scavenging time? Im getting ip conflicts after deleting some leases and I think this might be why?
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Should I set my DHCP lease to match with my DNS scavenging time? Im getting ip conflicts after deleting some leases and I think this might be why?

DHCP and scavenging question

The Dynamic Host Configuration Protocol (DHCP) is an auto configuration protocol used on IP networks and an extension of the Bootstrap Protocol. DHCP allows for computers to be configured automatically to communicate with each other over an IP network without the need for manual setup by a network administrator. The implementation of DHCP relies on a DHCP server to hand out network configuration information to DHCP-capable clients that request an IP address (and other information required or useful in communicating with other devices on an IP network). In addition to an IP address, common configuration information served over DHCP includes a default gateway, subnet mask and DNS sever(s).

DHCP

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.

Windows Server 2008

Active Directory (AD) is a Microsoft brand for identity-related capabilities. In the on-premises world, Windows Server AD provides a set of identity capabilities and services, and is hugely popular (88% of Fortune 1000 and 95% of enterprises use AD). This topic includes all things Active Directory including DNS, Group Policy, DFS, troubleshooting, ADFS, and all other topics under the Microsoft AD and identity umbrella.