Lincoln NH Core Router Card Failure

Update timeline

1. investigating Apr 02, 2026, 03:05 PM UTC

   We are currently investigating this issue.

2. monitoring Apr 02, 2026, 03:19 PM UTC

   University of Nebraska Engineering has identified a card failure on the Lincoln Core Router and has taken corrective actions to restore service.

3. resolved Apr 02, 2026, 09:06 PM UTC

   This incident has been resolved.

4. postmortem Apr 02, 2026, 09:09 PM UTC

   This morning at 9:54 a.m., the University of Nebraska Network Engineering team received an alert indicating an issue with the Lincoln Network Nebraska router. After reviewing the available diagnostic information, engineers identified the affected card and took it offline at 10:00:01 a.m. The card was then brought back online at 10:00:41 a.m. to allow it to reinitialize. Following that process, all services were fully restored by 10:09 a.m. We have opened a case with the vendor to further investigate the cause of the issue and will continue to closely monitor the situation.