Network Maintenance: Phone System Maintenance

Scheduled Maintenance Report for UC Davis

Completed

The scheduled maintenance has been completed.

Posted Oct 22, 2026 - 23:59 PDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Oct 22, 2026 - 18:30 PDT

Scheduled

Purpose:
Update certificate for AT&T circuit session border controllers

Impact:
There is no expected impact. Each of the three session border controllers will be updated one at a time and only when there are no active calls.

----------------------------
IT Express Service Desk
ithelp@ucdavis.edu
530.754.HELP (4357)

Posted Oct 09, 2026 - 16:18 PDT

This scheduled maintenance affected: Voicemail and Voice Telephone System.