2.2.14.2.1 RTT Measure Response (RDP_RTT_RESPONSE)

The RDP_RTT_RESPONSE structure is used to respond to round-trip time measurement operations initiated by the RTT Measure Request (section 2.2.14.1.1) message.


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headerLength

headerTypeId

sequenceNumber

responseType

headerLength (1 byte): An 8-bit unsigned integer that specifies the size, in bytes, of the header data. This field MUST be set to 0x06.

headerTypeId (1 byte): An 8-bit unsigned integer that specifies the high-level type. This field MUST be set to TYPE_ID_AUTODETECT_RESPONSE (0x01).

sequenceNumber (2 bytes): A 16-bit unsigned integer that specifies the message sequence number. This field SHOULD be set to the same value as the sequenceNumber field of the most recent RTT Measure Request (section 2.2.14.1.1) message received from the server.

responseType (2 bytes): A 16-bit unsigned integer that specifies a response type code. This field MUST be set to 0x0000.