protocolVersion
The <Version> a challenge for this header must declare.
A server reads it to decide which protocol features the client is claiming; sending the wrong one against a 4.3.0.0 header gets the request rejected outright.
The <Version> a challenge for this header must declare.
A server reads it to decide which protocol features the client is claiming; sending the wrong one against a 4.3.0.0 header gets the request rejected outright.