Network outage at department border

Staff are investigating a network outage affecting all EECS network hosts. The outage began at about 6:25am September 22.

At this time, it’s unclear whether the outage is due to EECS network equipment, or upstream with campus networking.

 

UPDATE: Cause was due to a loss of default routes normally advertised by campus BGP. The issue was isolated and the campus NOC restored the routes shortly before 10AM.

See also https://iris.eecs.berkeley.edu/news/16634-eecs-internet-outage-92216