JPX Service Desk
FAQ Site (Application FAQ / System Support FAQ)
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Contacts for JPX Service Desk

Application Procedure contact
Open Hours: Business day 9:00 am - 6:30 pm
TEL: +81-50-3819-1070
Email: servicedesk@jpx.co.jp
arrownet support contact
Open Hours:
  Japanese) 24/7
  English) 7:00 am - 6:30 pm on business days
TEL: +81-50-3819-1030
Email: arrownet_support@jpx.co.jp
arrowhead/ToSTNeT contact
Open Hours: Business day 7:00 am - 6:30 pm
TEL: +81-50-3822-8882
Email: arrowhead@jpx.co.jp
J-GATE contact
Open Hours:
  Japanese) 24/7
  English) 7:00 am - 6:30 pm on business days
TEL: +81-50-3822-8900
Email: j-gate3@jpx.co.jp
Clearing contact
Open Hours: Business day 9:00 am - 5:00 pm
TEL: +81-50-3819-1076
Email: servicedesk_clearing@jpx.co.jp
This site provides FAQ about JPX system specifications and applications, as well as contact information of each JPX Service Desk.

Info&News

FAQ within [ Glossary ]

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  • IGMP

    A protocol for controlling multicast groups created to receive multicast communications. Show Details

    • No:1261
    • Updated Date:2015/05/29 15:14
  • CE Router

    A router or L3 switch of the user installed at the user site or the JPX Co-Location/the Kansai Proximity area.CE routers installed at the user site are used ... Show Details

    • No:1255
    • Updated Date:2022/11/21 09:00
  • Hard-limit

    To prevent miss-order, by giving maximum limit for order prices and quantity to users, the reference value established to not accept order over than the maxi... Show Details

    • No:3602
    • Updated Date:2021/07/19 09:00
  • TradeGuard

    JPX implemented TradeGuard on July 2016 with the start of J-GATE and offered order/risk management functions to our Trading Participants.TradeGuard has the f... Show Details

    • No:3341
    • Updated Date:2019/11/25 09:00
  • System Documents Site

    System Documents Site is a website which JPX publishes guideline for business systems, network and test schedule. Show Details

    • No:3048
    • Updated Date:2017/03/13 09:00
  • Construction Fee

    Synonym, Abbreviation: Initial Fee------------------------------------Applies to Initial Installation Fee.This is the cost that occurs just one time in the f... Show Details

    • No:1470
    • Updated Date:2015/06/22 09:00
  • arrowface

    Web-based system where users and JPX Service Desk (SD) exchange information of arrownet applications and configuration aiming for work efficiency and unified... Show Details

    • No:1448
    • Updated Date:2015/06/22 09:00
  • Timely Disclosure network

    Synonym, Abbreviation: TDnet------------------------------------It is a service that gathers timely disclosure releases of all listed companies, etc. through... Show Details

    • No:1312
    • Updated Date:2019/11/11 09:00
  • Logical line

    In the case of arrownet v2 lines, a line that is created logically by using VLAN to divide a single physical line.In the arrownet services, this logical line... Show Details

    • No:1308
    • Updated Date:2015/05/29 15:14
  • SP Line ID

    A 6-digit ID to identify a SP line on an arrownet v2 line. It varies depending on connection SPs and connection environments. Show Details

    • No:1271
    • Updated Date:2015/05/29 15:14

51-60 of Total 114