RESOLVED: Intermittent issues with local area code calls
Jun. 20, 2013 - As of midnight, AT&T has resolved the issues in their infrastructure and phone service is functioning normally.
Recap of event: Beginning at approximately 1pm Jun 19 2013, calls over AT&T in Chicago randomly failed or experienced poor call quality. AT&T identified the issue in their infrastructure which required several hours to fully repair. IT Services has made several test calls to and from the university and hospitals to confirm the repair.