Hammerhead Systems has enhanced its HSX 6000 platform with "Multi-Class" capabilities, enabling up to 6 different classes of service from a single customer VLAN attachment. Hammerhead's VPLS with Multi-Class is able to provide hierarchical QoS enforcement for segregating services. This enables service providers to more optimally match application requirements to pricing options at a fine-grained level. Service Providers can roll-out VPLS with Multi-Class on the HSX 6000 to offer a multi-point to multi-point Business Ethernet service on a regional,...