Systemwide Information Technology


Universities of Wisconsin Administration facilitates the advancement of the support and implementation of information technology and library services in learning and administration across all Universities of Wisconsin campuses.

Planned System Outages


  • The two core Distributed Data Center Network (DDN) routers will be rebooted in order of succession with time in between to allow for failover between devices. There may be a brief pause in layer 2 traffic (same VLAN) between data center sites while the failover occurs. Affected devices are: rn-ddnanimal-226-2-node-act62n rn-ddncssc-b380e03-1-node-pri62n
  • The WiscWeb service might be unavailable for 1-3 minutes while maintenance on a plugin.is performed. This update impacts the websites listed in https://kb.wisc.edu/wiscweb/113730 (UW Theme 2.0 sites only) 
  • Technologists will be upgrading JunOS on the following devices: r-uwmilwaukee-gml r-uwwhitewater-goodhue r-uwoshkosh-horizon r-uwparkside-rita-2 Upgrades are to start at 0600 with completion expected by 0610. A window will be reserved until 0700.
  • The PSaaS UW-Whitewater service will be unavailable while maintenance is performed.
  • The Oracle Database Hosting (Production) service will be undergoing maintenance. One of the two database instances will remain up so there will be no full database outages. Connections to databases may drop and reconnect during the maintenance. The following services may be impacted during this maintenance: SFS – Shared Financial System-Legacy, SFS – e-Reimbursement, SFS […]