NOTICE DATE: December 9, 2021
NOTICE TYPE: M-A110521-03 Outage Retail/Wholesale
SHORT DESCRIPTION: Planned Maintenance Outage - Retail
INTENDED AUDIENCE: All Market Participants
DAYS AFFECTED: Sunday, December 12, 2021 from 06:00 to 21:00
LONG DESCRIPTION: ERCOT will be performing planned maintenance on Sunday, December 12, 2021 from 06:00 to 21:00. During the outage the following functions will be affected:
NOTE: All Market Participants that transmit files via NAESB must ensure their systems can send and receive transactions from the new IP addresses.
The specific changes to the services are listed below:
https://naesb.ercot.com:7403/ipnet/naesb - no change
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].
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