|Title||Start Date & Time||End Date & Time|
|Service Maintenance Completed: Wired & Wireless Networks in Multiple Buildings||Thursday, April 25, 2019 - 5:00am||Thursday, April 25, 2019 - 7:30am|
|Service Restored: Network issues in multiple buildings||Thursday, April 25, 2019 - 8:20am||Thursday, April 25, 2019 - 8:47am|
|Service Maintenance Scheduled: UCB Files (routine monthly maintenance)||Friday, April 26, 2019 - 10:00pm||Friday, April 26, 2019 - 11:59pm|
|Service Maintenance Scheduled: Enterprise Applications Including Campus Solutions & Portals||Sunday, April 28, 2019 - 6:00am||Sunday, April 28, 2019 - 6:00pm|
|Service Maintenance Scheduled: Oracle Identity Manager (identikey.colorado.edu)||Tuesday, April 30, 2019 - 4:00am||Tuesday, April 30, 2019 - 7:00am|
|Service Maintenance Scheduled: Wi-Fi in Multiple Buildings||Thursday, May 16, 2019 - 4:30am||Thursday, May 16, 2019 - 6:00am|
|Service Maintenance Scheduled: Networks in Multiple Buildings||Monday, March 25, 2019 (All day)||Monday, July 22, 2019 - 11:59pm|
OIT has kicked off a project that will upgrade all network switches across campus, as part of a normal life-cycle replacement schedule, by the end of 2020. The replacements will take place on a building-by-building basis during the evening hours of business days, from 6 pm to 10 pm. This will cause network outages, for both wired and Wi-Fi networks, including Cisco VoIP phones, from 30 minutes up to 160 minutes based on the number of switches to be replaced.
The upgraded switches will allow for delivery of higher-bandwidth network services and support growth of the campus network. The upgrade process was completed in residence halls over the summer of 2018 and will take place in the rest of campus buildings between November 2018 and the end of 2020. The scheduling of a building’s switch replacements will be coordinated with the help of building proctors, telecommunication liaisons, and IT practitioners. As buildings are scheduled, they will be added to a spreadsheet on the Network Switch Upgrade project page. Please note that the ordering of new network services or changes to existing services will be frozen for two weeks prior to a building’s switch replacements in order to ensure service continuity.
If you have questions about the Network Switch Upgrade project, please contact the IT Service Center at email@example.com or call 303-735-4357 (5-HELP from a campus phone).