Layer 2+ PoE суич 4x1G-2.5G SFP slots + 24x10-100-1000M RJ45, 280W

Layer 2+ PoE суич 4x1G-2.5G SFP slots + 24x10-100-1000M RJ45, 280W

Features

➢ 4*1G/2.5G SFP slots uplink, 24*10/100/1000M RJ45 PoE ports downlink, 1*RJ45 console port

➢ Complies with IEEE802.3af and IEEE802.3at PoE standard

➢ Layer 3 features: Support IPv4/IPv6 static routing, DHCP server

➢ Layer 2 features: VLAN; ERPS, STP/RSTP/MSTP; Link aggregation, IGMP snooping, port mirroring, QinQ, 802.1X, port isolation, RMON, NTP client, DHCP snooping/client, Ping/Tracert test, ACL, QoS and SFP DDM function

➢ Management and maintenance: IPv4 and IPv6 management; Support Web, SNMP, CLI, Telnet/SSH management method; Support user management, PoE management, system log, configuration upload/download through web interface, firmware upgrade via HTTP/TFTP

➢ Support G.8032 ERPS protocol, recovery time ≤20ms

➢ Support 4KV Power surge protection, IEC 61000-4-5  Level X (8/20us)

➢ Support 4KV Ethernet ports surge protection, IEC 61000-4-5  Level 4 (10/700us)

➢ Support fan speed control