Market Data / Order Session Tag 97-PossResend Verification Tests

The purpose of this test is to confirm client submitted messages do not contain tag 97-PossResend, a standard header message that indicates that the message is a possible resend of a previously transmitted message.

For the initial EBS Direct Maker API certification period:
- AutoCert+ test cases will appear in read-only format.
- To complete Interview responses and Tests, users must first contact Certification Support for Electronic Trading (CSET).

  • To select the Test:
  1. Select a Identifier from the drop-down and select ASSIGN if not already assigned.
  1. From the Test Suite tab, select the linked test.
  1. Click the START TEST button.

Note:DO NOT select the START TEST button once the test is in progress.
If a test is not proceeding to the next step, clicking the Refresh button () below the test steps may resolve the issue.

CME Group will verify client submitted messages and reply with additional information to resolve issues (if applicable).

Note: This test is used for both Market DataClosedTag 97-PossResend Verification or Order SessionClosedTag 97-PossResend Verification formats. The above image shows the Market Data format version of the test.