4ge 2g sfp managed ethernet switch
产品型录(pdf)
• 4 gigabit ethernet ports 2 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
• -40 ~ 85 °c wide-range operating temperature (eki-7706g-2fi)
• dual 12~48 vdc power input and 1 relay output