Bi-Directional Resend Request Scenario

This test verifies that your system can receive out-of-sequence messages across multiple session connections during a Resend Response without triggering another Resend Request.

 

1. Select a SenderComp from the drop-down and select ASSIGN if a SenderComp is not already assigned.
2. From the Contracts drop-down, select the desired contract if the contract is not already locked.
3. Select the START TEST button.

Note: DO NOT select the START TEST button once the test is in progress.

Additional Drop Copy Information

See the following documentation for more information on Drop Copy functionality:

• Drop Copy Service for iLink - EBS Market
• iLink 3 Binary Order Entry - EBS Market on CME Globex
• iLink FIX Tag Library

 

1. To run the Bi-Directional Resend Request Scenario test:

1. Over a Drop Copy connection, submit a Heartbeat (35=0) message.
2. Receive and process a Heartbeat (35=0) message.
3. Over an iLink connection, submit a Heartbeat (35=0) message.
4. Receive and process an Execution Report - Order Creation [35=8, 39-OrdStatus=0 (New Order Ack)] message and detect a sequence gap.
5. Submit a Resend Request (35=2) message.

6. Receive and process an Execution Report - Order Creation [35=8, 39-OrdStatus=0 (New Order Ack)] message.
7. Receive and process a Resend Request (35=2) message.
8. Submit a Sequence Reset - Gap Fill (35=4, 123-GapFillFlag=Y) message.
9. Submit a Heartbeat (35=0) message.
10. Receive and process a Heartbeat (35=0) message.
11. Submit a Heartbeat (35=0) message.