How to remove an old long gone DHCP server from Active directory and DHCP on Windows 2003.

posted 12 Jun 2011, 04:49 by Tristan Self
Open ADSI edit.

Configuration-> Services- > NetServices

Checked the properties of: CN=DhcpRoot

Then edited this attribute: dhcpServers

There was one server listed in there:


This was the one that seemed to be left hanging around.

Took a note of the settings just incase then deleted it and clicked "OK" to apply the settings.

Checked the DHCP MMC snapin under the "Manage Authorised servers" and its gone! harrah.