This bug shall be used to collect information about management data that is not
supplied by the management agents (i.e. data that is in the schema but left
blank by the software).
Missing from the Connection class:
frames/bytes transmitted by the broker (this can be frames/bytes[To]Client or
frames/bytes[From]Client depending on which side initiated the connection).
*** Bug 446716 has been marked as a duplicate of this bug. ***