# If group has a required field, do not treat the whole component as required.

iCONNECT
# logon message and response
I8=FIX.4.4|35=A|34=1|49=TW|52=<TIME>|56=ISLD|98=0|108=2|
E8=FIX.4.4|9=60|35=A|34=1|49=ISLD|52=00000000-00:00:00.000|56=TW|98=0|108=2|10=0|


I8=FIX.4.4|35=AD|34=2|49=TW|52=<TIME>|56=ISLD|568=tradereqid|569=0|

#Send news and receive echo
#(basically, force an echo to ensure that above was not rejected)
I8=FIX.4.4|35=B|34=3|49=TW|52=<TIME>|56=ISLD|148=FOO|33=0|
E8=FIX.4.4|35=B|34=2|49=ISLD|52=00000000-00:00:00.000|56=TW|33=0|148=FOO|


# logout message and response
I8=FIX.4.4|35=5|34=4|49=TW|52=<TIME>|56=ISLD|
E8=FIX.4.4|9=49|35=5|34=3|49=ISLD|52=00000000-00:00:00.000|56=TW|10=0|
