Hi,
When DHCP and WDS (PXE-enabled DP) are co-hosted on the same computer, WDS requires a special configuration so that it can listen on a specific port. This configuration is outlined in Windows Deployment Service and Dynamic Host Configuration Protocol (DHCP). Notice that, according to this article, you must complete the following actions if WDS and DHCP are co-hosted on the same server:
Set the UseDHCPPorts value to 0 in the following registry location:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\WDSServer\Providers\WDSPXE
Run the following WDS command:
WDSUTIL /Set-Server /UseDHCPPorts:No /DHCPOption60:Yes
This recommendation requires that you configure WDS in order to run the WDSUTIL command. This recommendation conflicts with the best practice not to configure WDS when you install a ConfigMgr PXE-enabled DP. However, you can configure the two settings that are specified in the WDSUTIL command (UseDHCPPorts and DHCPOption60) by using alternative methods that don't require the WDSUTIL command.
For more information, please refer to: Special consideration when co-hosting DHCP and WDS on the same server
Thanks for your time.
Best regards,
Simon