Error 0xC1210110

Value: -1054801648 | 0xC1210110 | 3240165648

What does it mean ?

WDSMCS_E_CLIENT_DOESNOT_SUPPORT_SECURITY_MODE  
The client does not support the required security mode.
Value: 272 | 0x0110 | 0b0000000100010000

Where does it come from ?

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

Other Errors for FACILITY_DEPLOYMENT_SERVICES_MULTICAST_SERVER