研华EKI-2748CI

宽温网管型工业以太网交换机,6G+2G Combo 端口,IP/MAC端口绑定,DHCP服务器,IP访问列表,802.1X,千兆X-Ring(超高速自愈时间<10ms),RSTP/STP (802.1w/1D)

EKI-2748CI

  • 千兆以太网电口和SFP/Combo接口

  • SPF插槽便于灵活的扩展光纤

  • 冗余:千兆X-Ring(超高速自愈时间<10ms),RSTP/STP (802.1w/1D)

  • 管理:Web,Telnet,串口控制,SNMP

  • 控制:VLAN/GVRP,QOS, IGMPSnooping/Query,LACP,限速

  • 安全:IP/MAC端口绑定,DHCP服务器,IP访问列表,802.1X

  • 诊断:端口统计,端口镜像,RMON,Trap,E-mail警报,系统日志

  • 双12~48VDC冗余电源输入和1路继电器输出



  • Gigabit Ethernet electrical port and SFP / Combo interface


  • SPF slot for flexible fiber expansion

  • Redundancy: Gigabit X-Ring (ultra-high speed self-healing time <10ms), RSTP / STP (802.1w / 1D)

  • Management: Web, Telnet, serial control, SNMP

  • Control: VLAN / GVRP, QOS, IGMPSnooping / Query, LACP, speed limit

  • Security: IP / MAC port binding, DHCP server, IP access list, 802.1X

  • Diagnosis: port statistics, port mirroring, RMON, Trap, E-mail alert, system log

  • Dual 12 ~ 48VDC redundant power input and 1 relay output

4338

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