3.7.1.2.7 Phase Zero
The following events are processed in this state:
Receiving PARTNERTM_PROPAGATE_MTAG_PHASE0COMPLETE (section 3.7.5.1.2.1.3)
Receiving PARTNERTM_PROPAGATE_MTAG_PHASE0REGISTER (section 3.7.5.1.2.1.2)
Receiving PARTNERTM_PROPAGATE_MTAG_PROTOCOL_ERROR (section 3.7.5.1.2.1.8)
Receiving PARTNERTM_PROPAGATE_MTAG_ABORTNOTIFY (section 3.7.5.1.2.1.4)