JetStream 48-Port Gigabit L2 Managed Switch with 4 SFP SlotsGigabit Ethernet connections on all ports provide full speed of data transferringL2+ feature——Static Routing, helps route internal traffic for more efficient use of network resourcesIP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X Authentication and Radius provide you robust security strategiesL2/L3/L4 QoS and IGMP snooping optimize voice and video applicationIPv6 support with dual IPv4/IPv6 stack, MLD snooping, IPv6 neighbor discoveryWeb, CLI (Console Port, Telnet, SSH), SNMP, RMON and Dual Image bring abundant management policies.