WebSphere MQ Telemetry Transport protocol version

The protocol version is present in the variable header of a CONNECT message.

The field is an 8-bit unsigned value that represents the revision level of the protocol used by the client. The value of the Protocol version field for the current version of the protocol, 3 (0x03), is shown in the table below.

bit 7 6 5 4 3 2 1 0
  Protocol Version
  0 0 0 0 0 0 1 1
Related concepts
WebSphere MQ Telemetry Transport
Related reference
WebSphere MQ Telemetry Transport variable header
CONNECT Client requests a connection to a broker
WebSphere MQ Telemetry Transport protocol name
WebSphere MQ Telemetry Transport connect flags
WebSphere MQ Telemetry Transport Keep Alive timer
WebSphere MQ Telemetry Transport connect return code
WebSphere MQ Telemetry Transport topic name
WebSphere MQ Telemetry Transport message identifier