MX

MX

Configuring user access to MX

To configure user access to MX:

  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, FIX Market Data and Order Routing tabs to configure the user for the selected exchange:

    • Use the Subscriber Market Data tab to allow or deny the user access to all market data per product group.
    • Use the FIX Market Data tab to allow or deny the user access to all market data through TT FIX per product group.
    • Use the Order Routing tab to configure exchange credentials for user identification.
  4. Configure the following Order Routing settings:

    • Authorized Trader ID — Sets the routing trader ID to identify the user on all order actions. This value maps to the TraderID field in the exchange API. Enter the exchange-provided routing trader ID. This field is required for order routing.
    • Text 1 — An optional, user-defined text value that remains on submitted orders in the TT system and is sent to the exchange in the Memo field in the exchange API. Enter up to a maximum of 25 characters. Alpha-numeric and special characters are allowed.
    • Text B — An optional, user-defined text value that remains on submitted orders in the TT system. If entered, this value is sent as Tag 1 instead of the Clearing Account value. 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.
    • Anti-Wash Id — Sets the user-defined Anti-Wash Id, which is required for enabling the exchange's Anti-Wash functionality for a user. To disable Anti-Wash for a user, remove the ID value from this field and leave the field blank. The Anti-Wash Id field is required for MX if an Anti-Wash Instruction is set for the user. Enter up to eight alpha-numeric characters (no special characters). This value is sent as the "AntiWashId" in the exchange API. By default, this field is blank and Anti-Wash functionality for the user is disabled at the exchange.
    • Anti-Wash Instruction — Sets the order handling of an anti-wash trade. Select one of the following:
      • Cancel Inbound and Resting — If the user enters a self-matching order, the exchange will cancel both the incoming and resting orders.
      • Cancel Inbound — If the user enters a self-matching order, the exchange will cancel the newly entered (aggressing) order. The resting order remains at the exchange.
      • Cancel Resting — If the user enters a self-matching order, the exchange will cancel the user's resting order and accept the newly entered order.
    • This value is sent as the "AntiWashInstruction" in the exchange API.
    • 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.
  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.
  6. Click the FIX Market Data tab to allow or deny FIX Users access to All Market Data available at the exchange.

    If Allow is enabled, click FIX Users to set how many simultaneous market data sessions the user can have active using different FIX Users. Selecting 0 indicates FIX users can access only security definitions and security status updates for the product group.
  7. Click Save Changes.