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Email: servicedesk@jpx.co.jp
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Japanese) 24/7
English) 7:00 am - 6:30 pm on business days
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TEL: +81-50-3819-1076
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Frequently Referenced FAQ
FAQ within [ ITCH ]
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[J-GATE3.0]How to retrieve the Connectivity Manual/Specifications for ITCH?
The ITCH Connectivity Manual can be downloaded from System Documents Site as below. [System Documents Site] URL: https://faqsd.jpx.co.jp/?site_doma... Show Details
- No：10673
- Updated Date：2021/03/17 14:12
- Modified on：2023/01/17 09:14
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[J-GATE3.0]What information can be retrieved with ITCH? Are retrievable information different fro...
ITCH provides all price information, series information, session information etc. Four Prices (High, Low, Open, Last/Close), index price, reference price an... Show Details
- No：10496
- Updated Date：2021/03/02 14:14
- Modified on：2023/01/17 07:15
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[J-GATE3.0] What is the ITCH Multicast Group?
MCG001 to MCG008 are the Multicast Group of ITCH. For more details, please refer to [4.2 Communication specification related to multicast data] on [J-GATE... Show Details
- No：10687
- Updated Date：2021/03/17 14:14
- Modified on：2023/01/17 11:46
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[J-GATE3.0]Please explain the purpose and condition for use of REWIND.
This is the function to receive the lost packet by sending a resend request to the ITCH server for recovery if the loss of a UDP multicast packet or particip... Show Details
- No：10677
- Updated Date：2021/03/17 14:12
- Modified on：2023/01/17 09:36
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[J-GATE3.0] Will 1 line be sufficient to retrieve ITCH?
As a backup during failure, ITCH disseminates the same information from two servers at all times. In order to prepare for failure, we recommend using two li... Show Details
- No：10500
- Updated Date：2021/03/02 14:15
- Modified on：2023/01/17 07:16
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[J-GATE3.0]Where the ITCH will be connected to?
Regarding the Production Environment, please refer to [ J-GATE3.0 ITCH Connectivity Manual "4.2.3 IP Address / Port Numbers"]. For the Test Environment, ple... Show Details
- No：10498
- Updated Date：2021/03/02 14:15
- Modified on：2023/01/17 07:15
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[J-GATE3.0] What is tag P (Price notification tag) on J-GATE3.0?
The price notification in executing combination series is not disseminated in J-GATE3.0. Hence, tag P(Price notification tag) is not disseminated. Show Details
- No：15361
- Updated Date：2023/01/23 15:44
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[J-GATE3.0]The same Order book ID which was used for the series in the past is re-assigned to a c...
The same Order book ID which was used for the series in the past may be re-assigned. For example, an Order book ID from a series having expired may be a... Show Details
- No：10656
- Updated Date：2021/03/17 14:08
- Modified on：2023/01/19 09:47
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[J-GATE3.0]Is it possible to have ITCH sample data provided?
Please be informed that ITCH sample data can be provided. For details, please contact JPX Service Desk (J-GATE) j-gate3@jpx.co.jp. Show Details
- No：10565
- Updated Date：2021/03/11 16:59
- Modified on：2023/01/18 16:15
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[J-GATE3.0] In [Table_4.4.5-2 Login acceptance packet] on J-GATE3.0 ITCH Connectivity Manual, it ...
The details of this field is not disclosed on the specification manual provided from the package vendor. In addition, the information in this field is not n... Show Details
- No：10529
- Updated Date：2021/03/11 16:55
- Modified on：2023/01/23 12:22
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