NOTICE DATE: April 1, 2011 NOTICE TYPE: M-B032511-02 General SHORT DESCRIPTION: Additional information on WebEx audio changes INTENDED AUDIENCE: ERCOT Market Participants DAY AFFECTED: April 5, 2011 LONG DESCRIPTION: Beginning April 5, 2011, ERCOT will no longer use WebEx audio for online meetings. ERCOT will use PGI for the audio portion of meetings; however, the WebEx computer component will remain the same. This change will require meeting attendees to fill in a new field when connecting to the audio portion of a WebEx meeting. This change will also be noted on the meeting event webpage on the ERCOT calendar. Additionally, meeting participants will no longer be able to use a headset connected to a computer if utilizing Voice-Over IP (VoIP). CONTACT: If you have any questions, please contact your ERCOT Account Manager. You may also call the general ERCOT Client Services phone number at (512) 248-3900 or contact ERCOT Client Services via email at [log in to unmask]<mailto:[log in to unmask]>. If you are receiving email from an ERCOT distribution list that you no longer wish to receive, please follow this link in order to unsubscribe from this list: http://lists.ercot.com<http://lists.ercot.com/>. dh ############################ To unsubscribe from the NOTICE_OPERATIONS list: write to: mailto:[log in to unmask] or click the following link: http://lists.ercot.com/SCRIPTS/WA-ERCOT.EXE?SUBED1=NOTICE_OPERATIONS&A=1