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Wisconsin Traffic Operations and Safety Laboratory

The WisTransPortal System

The WisTransPortal system serves the computing and data management needs of the Wisconsin Traffic Operations and Safety (TOPS) Laboratory. The project scope includes support for ITS data archiving, real-time traffic information services, transportation operations applications, and transportation research. Learn more.

(Last Modified Sun, 25 Sep 2022, 03:56:17 PM)

Unplanned Outages

  • None
Scheduled Downtimes and Alerts
Sundays from 6:00 AM - 3:00 PM are reserved for WisTransPortal system maintenance. 6:00 AM - 9:00 AM is reserved for the DMV-CRASH Resolve systems. Wednesdays from 9:00 PM - 12:00 AM are reserved for minor WisTransPortal application maintenance. Scheduled maintenance times will be posted on this page.

  • On October 23, WisTransPortal server maintenance window is scheduled from 6 AM to 3 PM. DOT DSP Crash Database & Resolve related servers are scheduled to be done first so they are back up before 9:00 AM. Outages will continue through the morning and afternoon that will affect remaining web-based systems including TIA, InterCAD, LINK Video, and WisLCS. These systems will not be offline the entire time, but rather, there will be intermittent outages during the maintenance window for server restarts. Maintenance this month includes Microsoft patches and updates, security fixes and updates, Oracle patches, and system reboots.
Campus Outages
Campus Recurring Outage Windows

View complete history

2022
Monthly Scheduled WisTransPortal Server Maintenance Days Status Notes
December 18 PlannedServers patched up to Microsoft December Updates;
November 20 PlannedServers patched up to Microsoft November Updates;
October 23 PlannedServers patched up to Microsoft October Updates; VMware patches; Oracle Patches
September 25 CompletedServers patched up to Microsoft October Updates;
August 21 CompletedServers patched up to Microsoft August Updates; Wowza Update;
July 24 CompletedServers patched up to Microsoft July Updates; VMware Patches;
June 26 CompletedServers patched up to Microsoft June Updates; Oracle patches, VMware patches;
May 22 CompletedServers patched up to Microsoft May Updates; VMware patches;
April 24 CompletedServers patched up to Microsoft April Updates; Oracle Patches;
March 20 CompletedServers patched up to Microsoft March Updates;
February 20 CompletedServers patched up to Microsoft February Updates; LINK Video pages update; firmware updates
January 23 CompletedServers patched up to Microsoft January Updates; Security Updates;
2021
December 19 CompletedServers patched up to Microsoft December Updates; Java 8 updates (Production); Tomcat 9 (Production)
November 21 CompletedServers patched up to Microsoft November Updates; Java 8 updates (Test); Tomcat ver 9 upgrade (TEST only); Apache Update
October 24 CompletedServers patched up to Microsoft October Updates;
October 3 CompletedServers patched up to Microsoft September Updates;



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Copyright © 2021. Last Modified Sun, 25 Sep 2022, 03:56:17 PM. Questions or comments? transportal@topslab.wisc.edu.