Market Data Advisory Notices
To | Market Data Distributors
From | Market Data Operations
Subject | Market Data Network Bandwidth Issues And Network Event Notifications - IMPORTANT INFORMATION
Notice Date | 2005-02-17
Notice Number | Q2005-15
Effective Date |
Please take note of the important Market Data Network information detailed below. Bandwidth Issues Distributors receiving transmissions over Channel 4 (RLC message format) using T-1 connections, and Distributors that subscribe to Channels 1, 2 & 3 (ITC message format) on a connection that is anything less than a T-1line, will experience bandwidth issues, especially during peak message times. We’d like to remind you of our new minimum bandwidth requirements for all users, which were detailed in Notice Q2004-127. RLC message users (Channel 4) must have a minimum bandwidth of 4.5 meg IMA, and ITC message users subscribing to Channels 1, 2 and 3 must have a minimum bandwidth of T-1. For additional details, please click on the following link: http://www.cme.com/trading/dta/dist/10185.html If you have not yet submitted a request to upgrade your bandwidth, and need to do so, please click on the following link to access the Connectivity Access Request Form: http://www.cme.com/files/md_Connectivity_Access_Request_Form.pdf Network Event Notifications If you experience a network event, we’d like to remind you to call our Market Data EmLine, at 312.930.2026, which is routinely updated with current information. Please be sure to notify the appropriate staff about this important phone number which should be used to obtain up-to-the-minute information about network events. In addition, we will send Alert Notices as soon as we have information regarding network events. Please let us know of any individuals that need to be added to our Alert Notice email list. If you have any questions regarding this notice, please contact: Marilee Radecki 312.930.8193 mradecki@cme.com Kevin Brady 312.648.3653 kbrady@cme.com Thank you.