Others
Transmission media: Recommended: CAT5/5e UTP or better, Level of protection: Lightning protection for ports: 6kV, Lightning protection for power: 6kV, ESD: Air discharge: +/-10kV, contact discharge: +/-8kV. Packet forwarding rate: 14.90 Mpps, Buffer: 12 Mb, MAC address table: 16 K, Jumbo frame: 10 K. PoE power supply management: Support, PoE budget: Single port: AF: 15.4W, AT: 30W, Whole device: 130W, Energy Efficient: Support, Environment : Operating temperature: 0 degrees C - 45 degrees C, storage temperature: -40 degrees C - 70 degrees C. Operating humidity: (10% - 90%) RH, non-condensing, Storage humidity: (5% - 90%) RH, non-condensing, Certification: FCC, CE, RoHS, L3 Features: VLAN-based routing, IPv4 static routing adding, static ARP adding/deleting, ARP aging time configuration, PoE power supply management: Supports port PoE configuration and power supply with priority. Supports PoE over-temperature protection, supports PoE scheduled management, supports intelligent management and PoE-powered device detection (port status, power assignment, and PoE-powered device status). Security features: ARP receiving limit, unknown MAC address discard, DoS attack defense, 802.1x security authentication, Radius security authentication, VLAN: IEEE 802.1Q VLAN, VLAN Layer-3 interfaces, Supports three port modes: Access, Trunk, and Hybrid. DHCP Server: DHCP Server, DHCP Relay: DHCP Snooping, Supports Option 82 policy configuration, Port aggregation: Static aggregation, LACP dynamic aggregation, spanning tree IEEE 802.1d STP (Spanning Tree Protocol), IEEE 802.1w RSTP (Rapid Spanning Tree Protocol), IEEE 802.1s MSTP (Multiple Spanning Tree Protocol), Supports edge port: Supports BPDU statistics, Multicast IGMP Snooping V1/V2/V3: Supports port fast leave: Port Mirroring Supports N: 1 port mirroring, Quality of Service: SP (Strict Priority), SWRR (Simple Weighted Round Robin), WRR (Weighted Round Robin), Supports 802.1p port trust mode, Supports DSCP port trust mode, Supports a maximum of 8-queue service quality mapping, ACL: Supports MAC ACL and IP ACL. Loading an upgrade: Supports FTP/TFTP/HTTP upgrade. Supports configuration import and export, Management and maintenance: Supports Telnet, supports SNMP V1/V2/V3, supports WEB management and maintenance, Supports ping/tracert/connection detection, CPU monitoring and memory monitoring, and local visualization management.