Zoom maintenance, October 2026: Common Platform Voice Network Maintenance (Sydney, AU - SYD) November 6, 2026 (No Operational Impact)

Zoom is reporting planned maintenance: Common Platform Voice Network Maintenance (Sydney, AU - SYD) November 6, 2026 (No Operational Impact). It is still open.

Maintenance

From Zoom's official status page, in their words.

What happened

Started
Status
scheduled
Duration
23 days so far
Impact
maintenance
Affected
Zoom Phone, Zoom Contact Center, BYOC - Premises, Provider Exchange, Native PSTN, BYOC - Premises, Meeting Dial-in/Telephony
Window
6 Nov 2026, 10:00 pm to 7 Nov 2026, 6:00 am
  1. Scheduled
  2. In progressnot yet
  3. Completednot yet

Why it happened

Zoom has not given a cause yet. We never guess one.

This incident on the Zoom status page

Timeline

Newest first. From Zoom's official status page, in their words.

  1. scheduled

    We will perform scheduled maintenance to our voice infrastructure, including Bring Your Own Carrier (BYOC), Provider Exchange (PEX), and native PSTN carriers during this time. We do not anticipate any service impact. Customers and partners with redundant trunks to both the SYD and MEL datacenter will notice the SYD peer temporarily offline, however all traffic will be automatically rerouted to MEL peer for the duration of the maintenance period. This maintenance is on CPL and its PSTN service supporting backend ZP and ZCC in SYD and MEL regions.

What this means for a business

  • Work from the files you already have open or downloaded; nothing saved is lost.
  • Move an urgent meeting to a phone call.
  • Tell the team in one message so nobody spends an hour troubleshooting their own laptop.

The full guide: what to do when a service you rely on is down

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