Scheduled - Webex Engineering has planned a maintenance window to support ongoing service maintenance and system upgrades.
-- Scheduled Maintenance Window --
Start: Tuesday, December 16, 2025, 11:00 UTC
Complete: Tuesday, December 16, 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 on
Dec 04, 2025 - 14:32 NZDT
Scheduled - Webex Engineering has planned a maintenance window to support ongoing service maintenance and system upgrades.
-- Scheduled Maintenance Window --
Start: Thursday, December 18, 2025, 11:00 UTC
Complete: Thursday, December 18, 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 on
Dec 04, 2025 - 14:33 NZDT