# SendingTime is too small, reject

iCONNECT
I8=FIX.4.1|35=A|34=1|49=TW|52=<TIME>|56=ISLD|98=0|108=30|
E8=FIX.4.1|9=57|35=A|34=1|49=ISLD|52=00000000-00:00:00|56=TW|98=0|108=30|10=0|
# send heartbeat more than 2 minutes early
I8=FIX.4.1|35=0|34=2|49=TW|52=<TIME-121>|56=ISLD|
# reject and logoff
E8=FIX.4.1|9=82|35=3|34=2|49=ISLD|52=00000000-00:00:00|56=TW|45=2|58=SendingTime accuracy problem|10=0|
E8=FIX.4.1|9=45|35=5|34=3|49=ISLD|52=00000000-00:00:00|56=TW|10=0|
I8=FIX.4.1|35=5|34=3|49=TW|52=<TIME>|56=ISLD|
eDISCONNECT

# SendingTime is too large, reject

iCONNECT
I8=FIX.4.1|35=A|34=1|49=TW|52=<TIME>|56=ISLD|98=0|108=30|
E8=FIX.4.1|9=57|35=A|34=1|49=ISLD|52=00000000-00:00:00|56=TW|98=0|108=30|10=0|
# send heartbeat more than 2 minutes late
I8=FIX.4.1|35=0|34=2|49=TW|52=<TIME+121>|56=ISLD|
# reject and logoff
E8=FIX.4.1|9=82|35=3|34=2|49=ISLD|52=00000000-00:00:00|56=TW|45=2|58=SendingTime accuracy problem|10=0|
E8=FIX.4.1|9=45|35=5|34=3|49=ISLD|52=00000000-00:00:00|56=TW|10=0|
I8=FIX.4.1|35=5|34=3|49=TW|52=<TIME>|56=ISLD|
eDISCONNECT