Webex Calling Service Maintenance: February 05, 2026

Scheduled for Feb 5, 01:00 - 07:00 NZDT

Scheduled

Scheduled - Webex Engineering has planned a maintenance window to support ongoing service maintenance and system upgrades.

-- Scheduled Maintenance Window --
Start: Wednesday, February 04, 2026, 13:00 UTC
Complete: Wednesday, February 04, 2026, 19:00 UTC

-- Affected Services --
Webex Calling / Cisco BroadCloud

-- User Experience --
Rialto portals (Service Provider Portal, Customer Admin Portal, Customer User Portal) and programmatic Provisioning interfaces (Rialto API) will be temporarily unavailable during the duration of the maintenance window.

User Settings Portal will be impacted.

Call processing should be unaffected.

Posted Jan 28, 2026 - 10:19 NZDT

This scheduled maintenance affects: Hosted Voice Services (Cisco Webex).