URGENT

Please be advised of an urgent update regarding this Sunday, July 19, Livestock futures and options launch in the New Release environment.

Due to a necessary system alignment, the previously published network information has been updated for: 

  • New IP addresses for Drop Copy for MSGW
  • New port ranges for both MSGW and Drop Copy for MSGW

The new IPs and port ranges are now available on the Configuration and Connectivity resource.

 

Please ensure your network teams apply these updated configurations before connecting to the New Release environment.

CME Group is the world’s leading derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). 
Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.

© 2026 CME Group Inc. All rights reserved.