D-Link DGS-3620-52P

48-Port PoE Gigabit xStack Managed L3 Stackable Switch SI Image, 4 10G SFP+ PortsOverviewThe latest generation of D-Link® xStack® Switches supports IPv6 routing and has more advanced features than ever to address today’s security, QoS, and management concerns.• IPv6 and IPv4 Routing• Stackable Up to 12 Units• The D-Link Safeguard Engine and Security• Voice and Video Applications• Ease of ManagementFeaturesNumber of Ports• More than 28 PortsType of Ports Available• 10/100/1000 Gigabit Ports• 10 Gigabit Ethernet Ports• Small form-factor pluggable (SFP) Ports• Enhanced small form-factor pluggable (SFP+) PortsPower over Ethernet Support• PoE Ports availableCapable of Stacking• Physical Stacking AbilityDepth of Feature List• Layer 3 FeaturesSwitch Fabric Forwarding Capacity• Switching Capacity 176 GbpsMax. Packet Forwarding Rate• Max Packet Forwarding Rate 30.95 MppsMAC Address Table Size• MAC Address Table 32KSpanning Tree (STP) 802.1dRapid Spanning Tree (RSTP) 802.1wMultiple Spanning Tree (MSTP) 802.1sLoopback Detection• Loopback Detection v4Jumbo Frame• 13K BytesIGMP Snooping Groups• IGMP Snooping Groups 1KMulticast Listener Discovery (MLD) SnoopingIP Interface• IP Interface 256Virtual Router Redundancy Protocol (VRRP)RIP Next Generation (RIPng)Open Shortest Path First (OSPF)L3 Multicast GroupsInternet Group Management Protocol (IGMP)Distance Vector Multicast Routing Protocol (DVMRP)Broadcast/Multicast/Unicast Storm ControlIP-MAC-Port Binding (IMPB)DHCP Client FilteringARP Spoofing PreventionBPDU Attack Protection802.1X Access ControlWeb-Based Access Control (WAC)MAC-Based Access Control (MAC)Microsoft Network Access Protection (NAP)Guest VLANRADIUS Auth. For Mgm AccessTACACS+ Auth. For Mgm AccessWeb-Based GUICommand Line Interface (CLI)Simple Network Management Protocol (SNMP)• SNMP v1 / v2c / v3Link Layer Discovery Protocol (LLDP)DHCP Server