To configure user access to MIAX_FUT_CH:

1. Click the Users | Exchanges tab for a user selected in the data grid.
2. Click the exchange list drop down arrow, and scroll to and select an exchange.
3. Click the Subscriber Market Data, SDK Client Market Data, FIX and SDK Market Data and Order Routing tabs to configure the user for the selected exchange:
   • Use the Subscriber Market Data tab to allow or deny user access to all subscriber market data or market data per product group.
   • Use the SDK Client Market Data tab to allow or deny user access to market data using TT .NET SDK Client Side trading applications.
   • Use the FIX and SDK Market Data tab to allow or deny user access to market data using FIX, TT .NET SDK Server Side, and TT Core SDK trading applications.
   • Use the Order Routing tab to configure exchange credentials for user identification.
4. Configure the following Order Routing settings:

   

   • Sender Sub ID — Sub identifier of the party sending the message. Sent to the exchange on Tag 50.
   • Self Match Prevention — Sets the self trade protection level, instruction and protection group. Can be 2,3 or 4 characters (not space separated). Sent to exchange on Tag 7928.
   1. The 1st character represents the Self Trade Protection Level. Valid values are:
   • F = Firm
   • M = MPID
   • P = Parent Group
   2. The 2nd character represents the Self Trade Protection Instruction. Valid values are:
   • N = Cancel Newest
   • O = Cancel Oldest
   • B = Cancel Both
   3. The 3rd and 4th characters represent the customer-specified protection group (can be optionally specified)
   • Trading Participant specified alphanumeric value consisting of 0-9, A-Z, or a-z. Note that spaces are not supported and will be rejected if present in the 3rd or 4th position.
   • Text A — An optional, user-defined text value that is sent to exchange on Tag 58.
   • Text B — An optional, user-defined text value that remains on submitted orders in the TT system but is not sent to the exchange. Alpha-numeric and special characters are allowed.
   • Text C — An optional, user-defined text value that remains on submitted orders in the TT system, but is not sent to the exchange. Alpha-numeric and special characters are allowed.
   • Text TT — An optional, user-defined text value that remains on submitted orders in the TT system, but is not sent to the exchange. Alpha-numeric and special characters are allowed.
   • Max Order Rate — Sets the maximum number of orders per second that a user can enter per connection. This limit cannot exceed the exchange-defined order rate maximum.
   • Client Can Override — Determines if a user can override the value in this field when submitting orders from trading applications or APIs. Check the check box to unlock the field and allow a user to override the value. When unchecked, the field is locked and the user cannot change it.
5. Click the Subscriber Market Data tab to allow or deny access to All Market Data available at the exchange.

   

   If Allow is enabled, click Sessions to set how many simultaneous market data sessions the user can have active using different IP Addresses/Applications. Selecting 0 - Delay Only indicates that the product group is denied in all environments except the delayed environment, which does not have access to real-time market data.

   Note: Any product groups that are disabled have not been authorized for your company. Please contact a Trading Technologies representative to enable them.

   For exchanges that require market data agreements, the following indicators are displayed next to the "Sessions" field:

   • — Indicates the market data agreement has been approved.
   • — Indicates the market data agreement is outstanding or pending approval.

   Tip: Click a market data indicator to open the Agreements tab.

6. Click the SDK Client Market Data tab to allow or deny access to the market data groups available at the exchange for TT .NET SDK Client Side trading applications.
   
   

   If you click Allow to enable a market data group, configure the Sessions field as follows:

   • If using only TT .NET SDK Client Side application keys, then set Sessions equal to the number of application keys you plan to run concurrently.
   • If using only TT .NET SDK Client Side - Non-display application keys, then set Sessions equal to "0" and check the Non-display checkbox, which indicates the market data is for non-display purposes (e.g., black-box algorithm, automated program for calculating P/L, etc.) as defined by the exchange.
   • If using both TT .NET SDK Client Side and TT .NET SDK Client Side - Non-display application keys, then set Sessions equal to the number of TT .NET SDK Client Side application keys that you plan to run concurrently and check the Non-display checkbox.

   If you are distributing the market data externally (e.g., to users outside of your company), check the External Distribution checkbox.

   Note: Any product groups that are disabled have not been authorized for your company. Please contact a Trading Technologies representative to enable them.

   

7. Click the FIX and SDK Server Market Data tab to allow or deny access to the market data groups available at the exchange for TT FIX, TT .NET SDK Server Side, and TT Core SDK trading applications.

   If you click Allow to enable a market data group, click Quantity to set the number of users viewing the market data behind the FIX feed or the number of TT .NET SDK Server Side or TT Core SDK applications using the data concurrently.

   If the FIX feed or SDK server-side trading application is for non-display purposes (e.g., black-box algorithm, program for calculating P/L, etc.) as defined by the exchange, click Allow to enable the market data group, set the Quantity, and check Non-display.

   If you are distributing the market data externally (e.g., to users outside of your company), check the External Distribution checkbox.

   Note: Any product groups that are disabled have not been authorized for your company. Please contact a Trading Technologies representative to enable them.

   

   If Allow is enabled, click Quantity to set the number of simultaneous FIX applications viewing the market data behind the FIX feed.

   Note: For MIAX_FUT_CH FIX market data, the "Quantity" field represents the number of FIX applications per subscriber. For example, if you have three subscribers, and two of them have 2 applications each, and one of them has 1 application, then set Quantity to "5" (2 apps + 2apps + 1 app).

8. Click Save Changes.