Switch công nghiệp 16 cổng Ethernet + 8 cổng quang + 4 cổng quang SFP IES5028G-8GC-4GS

• ◎Support IEEE802.3, 802.3u/802.3x, IEEE802.1Q, IEEE802.1p, IEEE802.1D, IEEE802.1W
• ◎Support 16 10/100/1000Base-TX Ethernet electrical ports, 8 Combo optical & electrical ports, 4 1000Base-FX optical ports
• ◎8K MAC table size
• ◎Backplane bandwidth 56Gbps
• ◎Back pressure and flow control prevent data package loss under high network load
• ◎SW-Ring patented technology, support Single, Couple, Star, Double-star, failover time < 20ms
• ◎Support MAC auto learning, auto aging
• ◎Support WEB page configuration, import and export of configuration file
• ◎Support port status display, port data update
• ◎Support link trunking
• ◎Support port isolation
• ◎Support port-based VLAN, MAC-based VLAN, protocol-based VLAN
• ◎Support GMRP, IGMP Snooping, and static multicast
• ◎Support STP, RSTP, MSTP
• ◎Support network security management, access control
• ◎Support 802.1x certification
• ◎Support remote network monitoring
• ◎Support multi-port mirroring, single port mirroring, and network diagnosis
• ◎Support rate control, broadcast, unknown multicast, unknown unicast storm control
• ◎Support LLDP, QoS, DHCP Server, DHCP-monitor, ACL, loop back
• ◎Support password management and static address lock
• ◎Support 1 power input, and 1 relay alarm output
• ◎Industrial design, -40-75℃ working temperature
• ◎Solid aluminum plate shell
• ◎Fanless design
• ◎IP40 protection grade, 19″ standard rack-mounted