Zoom Audio Conference Infrastructure Upgrade (IAD - Washington D.C.)

Scheduled for May 8, 10:12 PDT - May 9, 19:12 PDT

Scheduled

We will perform scheduled PSTN telephony backend maintenance to enhance operational reliability and resiliency for Zoom Audio Conferencing during the maintenance windows and locations listed. We do not anticipate any service interruptions during this time.

Eastern Time (EDT): May 8, 08:00 PM – May 10, 05:00 AM

Pacific Time (PDT): May 8, 05:00 PM – May 10, 02:00 AM

UTC: May 9, 12:00 AM – May 10, 09:00 AM

Posted Apr 24, 2026 - 10:16 PDT

This scheduled maintenance affects: Zoom Meetings (Meeting Dial-in/Telephony).