Webex Calling Service Maintenance: August 28, 2025

Scheduled for Aug 28, 23:00 NZST - Aug 29, 06:00 NZST

Scheduled

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

-- Scheduled Maintenance Window --
Start: Thursday, August 28, 2025, 11:00 UTC
Complete: Thursday, August 28, 2025, 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 during the duration of the maintenance window.

Wholesale customer and user provisioning will be impacted.

Call processing should be unaffected.

Posted Aug 20, 2025 - 08:10 NZST

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