Limits RegistryPUBLIC RECORDLimits RegistryResearch Console →QUIC default maximum UDP payload is 65527 bytes under the omitted QUIC version 1 max_udp_payload_size transport parameter. This endpoint receive limit is not a path MTU, and values below 1,200 are invalid.
The question, scope, and sources behind this Registry record.
Under the omitted QUIC version 1 max_udp_payload_size transport parameter, what exact standards-defined value applies to default receive UDP payload limit?
Current frontiers derived from accepted Claims.
The accepted equality closes this optimization result.
Assertions tied to evidence, attribution, and review.
The frontier as it changed over time.
Only accepted Claims matching the current specification contribute to the displayed bounds. Strict inequalities remain open; contradictory Claims require editorial review.