Error 0x41210200

Value: 1092682240 | 0x41210200 | 1092682240

What does it mean ?

EVT_WDSMCS_S_PARAMETERS_READ  
The Windows Deployment Multicast server successfully read its configuration settings. The Windows Deployment Multicast server will now process incoming client requests.
Value: 512 | 0x0200 | 0b0000001000000000

Where does it come from ?

FACILITY_DEPLOYMENT_SERVICES_MULTICAST_SERVER  
Windows Deployment Services (WDS) Multicast Server
Value: 289 | 0x121 | 0b100100001

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