• No : 12354
  • Updated Date : 2021/10/18 18:09
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[J-GATE3.0] Difference between Purge Port and No Purge Port for OUCH Mass Cancel User

Difference between Purge Port and No Purge Port for OUCH Mass Cancel User
Category : 

Answer

Purge port can only be connected by OUCH (Mass Cancel) user, thus trade feed etc., from non-OUCH (Mass Cancel) user will not be transmitted. Purge port is a service provided for customers who has concerns that trade feed etc, from non-OUCH (Mass Cancel) user may have an affect when mass cancelling. The use of purge port is optional.
Moreover, purge port is identical to other TAPs, as well in performace, hence we did not confirm significant difference in latency.
Please note that OUCH (Mass Cancel) user may only be applied by customers who has been assigned as Primary Market Maker from JPX.