eki-金沙娱场城app

• din-rail l3 switch 8 gigabit ports 4 sfp ports
• l3 function :static route , nat
• sfp socket for easy and flexible fiber expansion
• redundancy: x-ring pro (ultra high-speed recovery time < 20 ms), rstp/stp (802.1w/1d)
• security: 802.1x
• management: snmp v1/v2c/v3, web, telnet, standard mib, private mib
• -40 ~ 75°c wide-range operating temperature
• dual 12~48 vdc power input and 1 relay output