The EDS-518A standalone 18-port managed Ethernet switches provide 2 combo Gigabit ports with built-in RJ45 or SFP slots for Gigabit fiber-optic communication. The Ethernet redundancy technologies Turbo Ring and Turbo Chain (recovery time < 20 ms) increase the reliability and speed of your network backbone. The EDS-518A switches also support advanced management and security features

● 2 Gigabit plus 16 Fast Ethernet ports for copper and fiber

● Turbo Ring and Turbo Chain (recovery time < 20 ms @ 250 switches),RSTP/STP, and MSTP for network redundancy

● TACACS+, SNMPv3, IEEE 802.1X, HTTPS, and SSH to enhance network security

● Easy network management by web browser, CLI, Telnet/serial console, Windows utility, and ABC-01