Error 0x80621011

Value: -2141057007 | 0x80621011 | 2153910289

What does it mean ?

DRT_E_INVALID_MAX_ENDPOINTS  
The number of endpoints exceeds maximum allowed endpoints.
Value: 4113 | 0x1011 | 0b0001000000010001

Where does it come from ?

FACILITY_DRT  
Microsoft Distributed Routing Table
Value: 98 | 0x062 | 0b01100010

Other Errors for FACILITY_DRT