ORI_O24

ORI^O24 Acknowledgment Choreography

ORI^O24
The function of this message is to respond to an OMI message. An ORI message is the application acknowledgment to an OMI message. See Chapter 2 for a description of the acknowledgment paradigm.

There is not supposed to be an Application Level acknowledgement to an Application Level Acknowledgement message. In Enhanced Mode, MSH-16 SHALL always be set to NE (Never).

Acknowledgment Rules(3)

ModeMSH-15MSH-16Immediate ACKApplication ACK
Originalblankblank
^^
-
EnhancedNENE--
EnhancedAL,ER,SUNE
^^
-

Legend

blank - Field is empty/not valued
NE - Never (no acknowledgment)
AL - Always
SU - Success only
ER - Error/reject only