This JetStreamTM Gigabit L2 Managed PoE Switch provides IP-MAC-Port-VID Binding, Port Security, Storm control and DHCP Snooping which protect against broadcast storms, ARP attacks, etc. It integrates typical DoS attacks to select so you can protect these attacks more easily than ever before. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports and even VLAN ID. Furthermore, the switch supports 802.1X authentication, which is used in conjunction with a RADIUS server to require authentication information before access to the network is allowed. Guest VLAN function enables non-802.1X clients to access the specific network resource.

The TL-SG3424P supports a complete lineup of layer 2 features including 802.1Q tag VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol and the 802.3x Flow Control function. Plus, the switch provides advanced features for network maintenance such as Loop Back Detection, Cable Diagnostics and IGMP Snooping. IGMP snooping ensures the switch intelligently forwards the multicast stream only to the appropriate subscribers while IGMP throttling & filtering restricts each subscriber on a port level to prevent unauthorized multicast access.