| Event Id | 1104 |
| Source | Microsoft-Windows-DHCP-Server |
| Description | Authorization failure, stopped servicing%0 |
| Event Information | According to Microsoft : Cause : This event is logged when the authorization failure stopped servicing. Resolution : Authorize the DHCP server or remove other active DHCP servers To perform these procedures, you must be a member of the Administrators group, or you must have been delegated the appropriate authority. To authorize the DHCP server in Active Directory Domain Services: 1.At the DHCP server computer, click Start, point to Administrative Tools, and then click DHCP. 2.In the DHCP console, right-click DHCP. 3.Select Manage authorized servers. 4.In the Manage Authorized Servers dialog box, click Authorize. 5.In the Authorize DHCP Server dialog box, type the name or IP address of the DHCP server, and then click OK. You might also need to: Remove other active DHCP servers from the network. Reconfigure the Routing and Remote Access service. If Routing and Remote Access is set up incorrectly, it can act as a second DHCP server. Verify To perform these procedures, you must be a member of the Administrators group, or you must have been delegated the appropriate authority. To verify that the DHCP server is authorized by Active Directory Domain Services: 1.At the DHCP server computer, click Start, click Run, type dhcpmgmt.msc, and then press ENTER. 2.Right-click DHCP, and then click Manage authorized servers. 3.If the DHCP server is authorized in Active Directory Domain Services, it appears in the list. |
| Reference Links | Event ID 1104 from Source Microsoft-Windows-DHCP-Server |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.