TP-LINK Jet Stream L2 managed switch TL-SL3452 provides 48 10/100 Mbps ports. The switch provides high performance, enterprise-level Qo S, advanced security strategies & rich layer 2 management features. Moreover, the switch also comes equipped with 2 10/100/1000 Mbps RJ45 Ports & 2 gigabit SFP slots, expanding your network flexibly. TL-SL3452 is the cost-effective network solution for the ideal small & medium business. TL-SL3452 has robust security & management features. The IP-MAC-Port-VID Binding & Access Control List (ACL) functions protect against broadcast storms, ARP & Denial-of-Service (Do S) attacks, etc. Quality of Service (Qo S, L2 to L4) provides enhanced traffic management capabilities to move your data smoother & faster. Anymore, the easy-to-use web management interfaces, along with CLI, SNMP & RMON, mean faster setup & configuration with less downtime. For workgroup & departments requiring cost-sensitive Layer 2 Switch, TP-LINK Jet Stream L2 managed Switch TL-SL3452 provides you the ideal access-edge solution. Secure Networking TP-LINK TL-SL3452 provides IP-MAC-Port-VID Binding, Port Security, Storm control & DHCP Snooping which protect against broadcast storms, ARP attacks, etc. It integrates some typical Do S attacks to select. You can protect these attacks more easily ever than before. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source & destination MAC address, IP address, TCP/UDP ports & even VLAN ID. Moreover, the switch supports 802.1X authentication, which is used in conjunction with a RADIUS server to require some authentication information before access to the network is allowed. Guest VLAN function supports to enable the non-802.1X clients to access the specific network resource. Advanced Qo S Features To integrate voice data & video service on one network, TL-SL3452 applies rich Qo S policies. Administrator c