MT 304 Network Validated Rules

C1 

In sequence A, the presence of field 21 depends on field 22A as follows (Error code(s): D02):

Sequence A if field 22A is ...	Sequence A then field 21 is ...
AMND	Mandatory
CANC	Mandatory
DUPL	Optional
NEWT	Optional

C2 

In sequence A, the presence of fields 17O and 17N depends on field 94A as follows (Error code(s): D03):

Sequence A if field 94A is ...	Sequence A then field 17O is ...	Sequence A and field 17N is ...
ASET	Not allowed	Not allowed
AFWD	Mandatory	Mandatory
ANDF	Mandatory	Not allowed
ASET	Not allowed	Not allowed

C3 

In sequence A, the presence of field 17F depends on field 17O as follows (Error code(s): D04):

Sequence A if field 17O is ...	Sequence A then field 17F is ...
Y	Not allowed
N	Mandatory
Not present	Not allowed

C4 

The presence of sequence D depends on fields 94A and field 17O as follows (Error code(s): D23):

Sequence A if field 94A 17O is ...	Sequence A and if field 17O Then sequence D is ...	Then sequence D is ...
AFWD	N	Mandatory
AFWD Y	Y Not allowed	Not allowed
ANDF	N	Optional
ANDF	Y	Not allowed
N	Mandatory
ASET Not present	Not applicable allowed	Not allowed

C5 

The presence of sequence E depends on fields 17F and 17N as follows (Error code(s): D29):

Sequence A if field 17F is ...	Sequence A and field 17N is ...	Then sequence E is ...
Y	Y	Mandatory
Y	N	Not allowed
Y	Not present	Optional
N	Y or N or not present	Not allowed
Not present	Y or N or not present	Not allowed

C6 

In all optional sequences, the fields with status M must be present if the sequence is present, and are otherwise not allowed (Error code(s): C32).

C7 

In sequence D, field 30F may only be present if field 34B is present (Error code(s): C20).

C8 

In sequence A, if field 94A contains "ANDF", then fields 32E, 14S and 21A are optional and field 30U is mandatory, otherwise fields 32E, 14S, 21A and 30U are not allowed (Error code(s): C87):

Sequence A if field 94A is ...	Sequence A then fields 32E, 14S and 21A are ...	Sequence A and field 30U is ...
ANDF	Optional	Mandatory
AFWD, ASET	Not allowed	Not allowed