Configuration and Connectivity Details
Overview
Log in or create an account to access specific client configuration resources for CME Group services, including support for the following and more:
- CME Group SFTP site details
- IP and Port configurations for CME Group services
- Client connectivity details
Resources
Table of Contents
- Schema and Network Configuration Distribution
- IPs and Ports for CME Group Services
- Pending Client System Impacts
- New Market Data Channel 324
- Network Connectivity Updates for Market Segment 74
- New Market Data Channel 335 for Equity and Alternative Product Launch
- Cryptocurrency Futures and Options 24/7 Trading Market Data Multicast Channels
- Production Market Recovery Source IP Update
- MDP 3.0 TCP Recovery IP Update for Channels 326, 327 and 329
- General Network and Client Configuration
- BrokerTec Markets Configuration
- CME Direct Configuration
- CME Reference Data Configuration
- CME Market Data Configuration
- Post Trade Services Configuration
- Disaster Recovery Configuration
- Risk Managment Configuration
- Pending Client System Impacts
- Revision History
Schema and Network Configuration Distribution
CME Group SFTP Access
IPs and Ports for CME Group Services
Pending Client System Impacts
New Market Data Channel 324
Market Data Multicast Connection Details
Network Connectivity Updates for Market Segment 74
Effective Sunday, March 15, 2026, CME Group will update Production iLink, Drop Copy, and MDP 3.0 network connectivity for market segment 74 (tag 1300-MarketSegmentID).
With this launch there will be new WAN subnets.
Market Data Connection Details
iLink Connection Details
Drop Copy Connection Details
New Market Data Channel 335 for Equity and Alternative Product Launch
Network Configuration Details
Cryptocurrency Futures and Options 24/7 Trading Market Data Multicast Channels
Production Market Recovery Source IP Update
MDP 3.0 TCP Recovery IP Update for Channels 326, 327 and 329
General Network and Client Configuration
Public IP Prefix Summary
Network Time Protocol
VPN Connectivity Procedures
CL2 VPN Connectivity Procedures
CERT Direct Connectivity: Sample Cisco Router Configurations
BrokerTec Markets Configuration
BrokerTec Chicago - U.S. Treasury Actives - CLOB
Public IPs - Rendezvous Points
TCP Recovery for UDP Connection Details
Market Data Connection Details
CME Direct Configuration
CME Direct Installation
Connection Via Internet
Connection Via Customer or 3rd Party Managed Direct Network Connection
CME Reference Data Configuration
CME Reference Data API
CME Market Data Configuration
CME Data Insights - Settlements and Valuations Connection Details
Post Trade Services Configuration
The following information details New Release and Production environment connectivity information, including hostnames, IP addresses and ports. IPs are provided for local client side whitelisting purposes only.
CME STP FIX API
CME STP FIX API on Google Cloud - Internet Connectivity
CME STP FIX API on Google Cloud - Managed Connectivity
CME STP FIX on Google Cloud - Regional Connectivity
CME STP FIX - Environment Connectivity
EBS Central Post Trade Client Connectivity
CME GC Allocator API
Internet Connectivity
Dedicated Connectivity
GC Allocator UI Connectivity
Disaster Recovery Configuration
Customer NYDR VPN Connectivity Configuration Template
Risk Management Configuration
Drop Copy 4.0 for iLink - IP Ranges
Drop Copy 4.0 for iLink - BrokerTec Markets IP Ranges
Revision History
| Date | Description |
|---|---|
| February 25, 2026 | Added MDP 3.0 TCP Recovery IP Update for Channels 326, 327 and 329. Edited New Market Data Multicast Group to New Market Data Channel 324 for clarity. |
| February 12, 2026 | Removed TCP Historical Recovery and Order Entry Service Gateway from Network Connectivity Updates for Market Segment 74 |
| February 10, 2026 | Added Production Market Recovery Source IP Update |
| February 10, 2026 | Changed Future - IP B Production iLink Order Entry Service Gateway connection details from 205.209.204.241 to 205.209.204.245 in Network Connectivity Updates for Market Segment 74. |
| February 4, 2026 | Added Cryptocurrency Futures and Options 24/7 Trading Market Data Multicast Channels |
| January 29, 2026 | Added CME NYDR VPN |
| January 28, 2026 | Added CME STP FIX - Regional Connectivity Added BrokerTec CLOB Market Data Connection Details |
| January 6, 2026 | Added New Market Data Channel 335 for Equity and Alternative Product Launch |
| December 17, 2025 | Initial creation of page |
