November 15, 2011 – AT&T Network Engineers will be performing a planned maintenance on Birmingham-Alabama Access Router 1. The work will be performed on 11/29/2011, during the maintenance window of 12:00AM-6:00AM, local router time. AT&T’s goal is to successfully complete the task and restore service within the stated time frame.
AT&T Network Engineers will be performing an IOS upgrade. Because of our dynamic routing, we do not expect any impact on services, although it is possible that persistent network connections may disconnect and then reconnect.