JPX Service Desk
FAQ Site (Application FAQ / System Support FAQ)
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Online Inquiry

JPX Service Desk
 (application procedure)
Open Hours: Business day 9:00 am - 6:30 pm
TEL: 0570-064-054
            *Charged Call
(*IP-phone: +81-50-3819-1070)
Email: servicedesk@jpx.co.jp
JPX Service Desk
 (arrownet support)
Open Hours: 24Hours
TEL: +81-50-3819-1030
Email: arrownet_support@jpx.co.jp
JPX Service Desk
 (arrowhead/ToSTNeT)
Open Hours: Business day 7:00 am - 6:30 pm
TEL: +81-50-3822-8882
Email: arrowhead@jpx.co.jp
JPX Service Desk (J-GATE)
Open Hours: 24Hours
TEL: 0570-005-554
            *Charged Call
(*IP-phone: +81-50-3819-1140)
Email: j-gate@jpx.co.jp
JPX Service Desk (Clearing)
Open Hours: Business day 9:00 am - 5:00 pm
TEL: 0570-064-054
            *Charged Call
(*IP-phone: +81-50-3819-1070)
Email: servicedesk@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 [ C ]

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  • Co-Location dedicated line

    Synonym, Abbreviation: Co-Lo Dedicated External Connection Line, CSDL------------------------------------Dedicated ether line service used by external connec... Show Details

    • No:1474
    • Updated Date:2015/06/22 09:00
  • Connector Type

    Shape of tip end part of a fiber-optic cable connected to a device. Fiber-optic LC, SC and metal RJ-45 are provided by JPX.Fiber-optic cable consists of TX(s... Show Details

    • No:1472
    • Updated Date:2015/06/22 09:00
  • Carrier

    Synonym, Abbreviation: Line provider------------------------------------An institution that provides physical lines to connect arrownet.Six carriers NTT Comm... Show Details

    • No:1465
    • Updated Date:2017/03/13 09:00
  • Counterpart Line ID

    An arrownet line ID for the redundant line in cases of redundant composition for arrownet lines. Show Details

    • No:1285
    • Updated Date:2015/05/29 15:14
  • Construction division

    A division to designate the point up to which the carrier conducts work when constructing a line in a building. Show Details

    • No:1279
    • Updated Date:2015/05/29 15:14
  • CMFWeb terminal

    A terminal that can be used for clearing participants to access Cash Products Clearing System and manage clearing businesses related to cash products, connec... Show Details

    • No:1256
    • Updated Date:2019/07/22 09:00

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