At approximately 12:50 this afternoon, our office lost all network connectivity. I was unable to ping any machines on my server VLAN from the workstation VLAN.I was just walking over to the server room to see if the servers themselves had connectivity, when everything suddenly came back. The whole incident lasted for 10 minutes or less and everything seems fine now, but it was a bit alarming while it was going on. Anyone have any idea what happened? Thanks, Al Puzzuoli Michigan State University Information Technologist http://www.rcpd.msu.edu Resource Center for Persons with Disabilities 517-884-1915 120 Bessey Hall East Lansing, MI 48824-1033