Out-Of-Cycle Maintenance

Scheduled Maintenance Report for CallTower

Completed

The scheduled maintenance has been completed.
Posted Oct 15, 2026 - 04:30 MDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Oct 15, 2026 - 00:30 MDT

Scheduled

Purpose: Patching and preventative maintenance.
Systems Affected:

Microsoft:
-Microsoft Teams - Migrate MAPS circuits in Ashburn to new cross-connects and test failover afterward
***Possible Impact: There is no expected impact during the circuit migration. During the failover testing, we will intentionally shutdown primary paths to force traffic over the backup connections and test failover performance. This failover testing could result in a very brief loss of audio or dropped calls.
Posted Oct 13, 2026 - 16:58 MDT
This scheduled maintenance affected: Microsoft (Microsoft Teams - Direct Routing, Microsoft Operator Connect).