| Event Id | 1047 |
| Source | DHCP |
| Description | The DHCP/BINL service on the local machine has determined that it is authorized to start. It is servicing clients now. The DHCP/BINL service has determined that the machine was recently upgraded. If the machine is intended to belong to a directory service enterprise, the DHCP service must be authorized in the directory service for it to start servicing clients. (See help on DHCP Service Management Tool for authorizing the server). |
| Event Information | According to Microsoft, Cause: This event message indicates the possibility of an unauthorized server on the network. For the directory authorization process to work properly, it is assumed and necessary that the first DHCP server introduced on to your network participate in the Active Directory service. This requires that the server be installed as either a domain controller or a member server. Where you are either planning for or actively deploying Active Directory services, it is important that you do not select to install your first DHCP server computer as a stand-alone server. Resolution: Refer to the Windows 2000 Server Resource Kit for information on DHCP and unauthorized DHCP server protection. |
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