Loss of Network Traffic on PCN

Event Year: 2004 Reliability: Likely But Unconfirmed
Country: United States
Industry Type: Food & Beverage

The business and control networks were VLANed on the switch. A problem on the business system network resulted in the loss of network traffic on the control system.

No report of the actual cause of the incident was filed, so the root cause was not identified to others working outside of this site.


Production was severely effected during this period.