EKI-7720G-4FI-AE

• 16 Gigabit Ethernet ports + 4 SFP ports• SFP socket for Easy and Flexible Fiber Expansion• Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D)• IXM function enables fast deployment• Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS• Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB, Private MIB• NEMA TS2 for Traffic Control• EN50121-4 approval for Railway trackside deployment• -40 ~ 75°C wide-range operating temperature (EKI-7720G-4FI)• Dual 12~48 VDC power input and 1 relay output