Webex Calling Service Maintenance: November 03, 2026

What to do

• Check whether you use Webex in apac, jp. Check your stack

  Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.

• Check that everything you run on Webex came back after the window closed 2026-11-03 18:00 UTC.

• Subscribe to Webex's feed to hear about the next one first. RSS feed

  https://down.guide/feed?provider=webex works in Slack (/feed subscribe), Discord feed bots and any RSS reader.

Updates from Webex 1

1. resolvedNov 3, 2026, 6:00 PM UTC

   Regions: APAC Change #: CHG0831695 completed - This maintenance has been completed and all services are fully operational. Nov 3, 18:00 UTC in progress - The maintenance is currently in progress. Nov 3, 13:00 UTC scheduled - Webex Engineering has planned a maintenance window to support ongoing service maintenance and system upgrades. -- Affected Data Center -- Japan -- Scheduled Maintenance Window -- Start: Tuesday, November 03, 2026, 13:00 UTC Complete: Tuesday, November 03, 2026, 18:00 UTC -- Affected Services -- Webex Calling / Webex Calling Wholesale / Cisco BroadCloud -- User Experience -- During the Webex Calling Application Server maintenance, Control Hub, Rialto Market Portal, and programmatic Provisioning interfaces (Rialto API) may be temporarily unavailable for the duration of the maintenance window. Wholesale customer and user provisioning will be impacted. Call processing is expected to remain unaffected. Plans for this maintenance are subject to change. This notice will be updated at https://status.webex.com during the maintenance period. For help and support, visit our website at https://help.webex.com. Thank you for your patience as we continue to improve the Webex services. Oct 19, 22:05 UTC

   provider

Corrections

None so far.

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