D-Link’s partnership with Unisys supports customers with more than 75 product service, replacemesnt and fulfifillment depots across the U.S. An advanced logistics and inventory system across the depot network ensures adequate inventory and just-in-time delivery. When there is a request for service, D-Link dispatches a Unisys technician to the customer site (response times are detailed by the specifific support package chosen). The Unisys technician replaces your D-Link equipment that needs replacing then ships the nonfunctioning product back to D-Link.