Service Segments
Segment ISO9735/UIZ
INTERACTIVE INTERCHANGE TRAILER
To end and check the completeness of an interchange.
Segment structure
S302 DIALOGUE REFERENCE C 0300 Initiator control reference M an1..35 0303 Initiator reference identification C an1..35 0051 Controlling agency, coded C an1..3 0304 Responder control reference C an1..35 0036 INTERCHANGE CONTROL COUNT C n1..6 0325 DUPLICATE INDICATOR C a1..1