DIGISOLDG-GS4628E-XS switch is a Layer2 Gigabit intelligent switch. It supports comprehensive QoS, enhanced VLAN functions (VLAN, Voice VLAN, QinQ, N: 1 VLAN Translation etc), Ethernet Ring Protection Protocol (G.8032), classified bandwidth control, intelligent security control, OAM (Operations, Administration and Maintenance), manageability functions and Triple-Play services DG-GS4628E-XS switch also offers green features like Fanless design feature, which can dramatically lower power consumption. This switch is equipped with GE ports and 4 SFP+ uplink ports, it integrates advanced management and securityfunctions to provide performance and scalability