TP-LINK TL-SG2218 Network switch 16 ports 1 GBit/s
Secure networkSecurity features include IP MAC port VID binding, port security, storm control, and DHCP snooping to address a range of network threats. An integrated list of common DoS attacks is available, making them easier to prevent than ever before. In addition, the Access Control Lists feature (ACL, L2 through L4) restricts access to sensitive network resources by denying packets based on source and destination MAC addresses, IP addresses, TCP/UDP ports, or VLAN IDs. Users' network access can be controlled through 802.1X authentication, which works with a RADIUS/TACACS+ server to grant access only when valid user credentials are specified.Enterprise-level capabilitiesA full range of L2 + features are supported, including 802.1Q VLAN, port mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol and 802.3x flow control. Advanced IGMP snooping ensures that the switch intelligently routes multicast streams only to the appropriate nodes, eliminating unnecessary traffic, while IGMP throttling and filtering limits each node at the port level to prevent unauthorized multicast access. Static routing is a simple way to segment the network and route traffic internally through the switch to improve efficiency.Advanced QoSVoice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. Quality of Service (QoS) keeps voice and video services running smoothly, even when bandwidth is tight.ISP functionsSFlow, QinQ, L2PT PPPoE ID insertion, and IGMP authentication features are designed specifically for service providers. 802.3ah OAM and Device Link Detection Protocol (DLDP) provide easy monitoring and troubleshooting of Ethernet connections.IPv6 supportIPv6 functions such as dual IPv4 / IPv6 stack, MLD snooping, IPv6 ACL, DHCPv6 snooping, IPv6 interface, PMTU (Path maximum transmission unit) and IPv6 Neighbor Discover ensure that your network is ready for the Next Generation Network (NGN) without updating your network hardware.This text is machine translated.