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| Network standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.1p, IEEE 802.1q, IEEE 802.1w, IEEE 802.1d, IEEE 802.1s |
| LED Indicator | One Link/Act LED indicator for each port One Power LED indicator for each device One SYS LED indicator for each device |
| Interfaces | 24*10/100/1000 Base-T Ethernet ports 4*1000 Base-X SFP ports 1*Console port |
| 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 |
| Forwarding mode | Store-and-forward |
| Switch capacity | 56Gbps |
| Packet forwarding rate | 41.70Mpps |
| Buffer | 12Mb |
| MAC address table | 16K |
| Jumbo frame | 10K |
| Input voltage | 100-240V AC 50/60Hz |
| Power consumption | Full load: ＜24W Empty load: ＜10W |
| Dimension | 440 mm x 179.6 mm x 44 mm |
| Mounting | Desktop mounting: support Wall mounting: support Rack mounting:non-support |
| Energy Efficient | Support |
| Environment | Operating temperature: 0°C - 45℃ Storage temperature: -40°C - 70°C Operating humidity: (10% - 90%) RH, non-condensing Storage humidity: (5% - 90%) RH, non-condensing |
| Certification | CCC, FCC, CE, RoHS |
| Security features | Supports ARP receiving limit Supports discarding unknown MAC addresses Supports DoS attack defense Supports 802.1x security authentication Supports RADIUS authentication |
| VLAN | Supports 4K VLAN table Supports IEEE 802.1Q VLAN Supports three port link types: Access, Trunk and Hybrid |
| DHCP Server | 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 ports Supports BPDU statistics Supports BPDU Guard, BPDU Filter Supports Root Guard, Loop Guard Supports Loopback-detection |
| Multicast | IGMP Snooping V1/V2/V3 Supports fast leave configuration on ports |
| 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 and upgrade | Supports FTP/TFTP/HTTP upgrade Supports configuration import and export |
| Management and maintenance | Supports Telnet configuration and Console port configuration Supports SNMP V1/V2/V3 Supports web management and maintenance Supports Ping/Tracert/cable test |
