We are seeing significant packet loss from various locations to our servers in the Bellevue CoLo facility.  I have determined the issue to be between Isomedia’s Seattle ring router and Bellevue core router and generated a trouble ticket.  We are not seeing heavy traffic to our facility but it may be another customer in the facility is under DoS attack or there maybe hardware or routing issues.  At any rate a ticket has been generated and we are waiting on a response.