Scheduled Maintenance

Scheduled for Nov 20, 22:00 MST  -  Nov 21, 04:00 MST

Scheduled

Purpose: Update expressway for mra.ct450.com to latest build

Systems Affected: Cisco Edge Phones

***Possible Impact: CallTower will be upgrading Edge servers for mra.ct450.com . Phones are expected to be down for no more than a few minutes and should connect as usual once servers are restarted.
Posted Nov 13, 2026 - 09:54 MST
This scheduled maintenance affects: Cisco Unified Communications (Cisco Voice).
← Current Status Powered by Atlassian Statuspage