[ID] 2 [Description] A Login Protocol Error event reports that the broker receives a message that is well-formed but not valid for the current state of the of the login process. The message may have been lost or sent out-of-sequence. [Subclass] 
Login Protocol Error
L o g i n S u c c e s s
L o g i n P r o t o c o l E r r o r
M e s s a g e F o r m a t E r r o r
N e g o t i a t e F a i l u r e
A u t h e n t i c a t i o n F a i l u r e
A u t h o r i z a t i o n F a i l u r e