Error,Description,Reference
0,Unsupported Version,[RFC8803]
1,Malformed Message,[RFC8803]
2,Unsupported Message,[RFC8803]
3,Missing Cookie,[RFC8803]
4-31,Unassigned,
32,Not Authorized,[RFC8803]
33,Unsupported TCP Option,[RFC8803]
34-63,Unassigned,
64,Resource Exceeded,[RFC8803]
65,Network Failure,[RFC8803]
66-95,Unassigned,
96,Connection Reset,[RFC8803]
97,Destination Unreachable,[RFC8803]
98-191,Unassigned,
192-255,Reserved for Private Use,[RFC8803]