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Specifications
| 1000Base-T Interface | 2 |
|---|---|
| 1000Base-T PoE Interface | 8 |
| 1000M SFP Interface | 2 |
| Auto MDI/MDIX | Yes |
| Console Port | Yes |
| Switching Capacity | 24 Gbps |
| Max. Packet Forwarding Rate | 17.856 Mpps |
| Store & Forwarding | Yes |
| Dimension | 210 x 171.2 x 53mm |
| Weight | 1.76kg (3.88lbs) |
| Storage Temperature | -40 ~ 85℃ |
| Operation Temperature | -40 ~ 75℃ |
| Operation Humidity | 0% ~ 95% RH |
| Storage Humidity | 0% ~ 95% RH |
| Operating Altitude | up to 2000M |
| Maximum Power Consumption | 260W (PoE on) 10.8W (PoE off) |
| Standby Power Consumption | 7.02W |
| Maximum Heat Dissipation | 887.16 BTU/hr 36.85 BTU/hr |
| MTBF | 156,452 hours |
| Power Input | 46-54Vdc, redundant dual inputs throught ternimal block/54Vdc through 4-pin power din |
| CPU Speed | 416MHz |
| DRAM Size | 128 MB |
| Flash Memory Size | 32 MB |
| Packet Buffer Size | 4Mbit |
| Comply with RoHS 6 | Yes |
| Energy Efficiency Ethernet (EEE) | Yes |
| Power Saving By Link Status | Yes |
| Power Saving By LED Shut-Off | Yes |
| Power Saving By Port Shut-Off | Yes |
| Power Saving By System Hibernation | Yes |
| Maximum PoE Budget | 240W |
| MAC Address Table Size | 8K |
| 802.3x Flow Control | Yes |
| Head-of-line (HOL) Blocking Prevention | Yes |
| 802.1D Spanning Tree (STP) | Yes |
| 802.1w Rapid Spanning Tree (RSTP) | Yes |
| 802.1s Multiple Spanning Tree (MSTP) | Yes |
| G.8032 ERPS | Yes |
| 802.1AX Link Aggregation | Yes |
| 802.3ad Link Aggregation | Yes |
| Link Aggregation Group Per Device | 6 |
| Max Port Per Link Aggregation Group | 8 |
| Port Mirroring | Yes |
| Jumbo Frame | 9600 bytes |
| Loopback Detection (LBD) | Yes |
| IGMP Snooping | Yes |
| Max IGMP Snooping Groups | 256 (shared with MLD snooping) |
| IGMP Snooping Fast Leave | Yes |
| MLD Snooping Groups | Yes |
| MLD Snooping | Yes |
| MLD Snooping Fast Leave | Yes |
| 802.1Q VLAN | Yes |
| VLAN Groups | Yes |
| Port-based VLAN | Yes |
| Voice VLAN | Yes |
| Auto Surveillance VLAN | Yes (v2.0) |
| Surveillance VLAN | Yes |
| GVRP | Yes |
| Asymmetric VLAN | Yes |
| Number of Queue | 4 |
| Class of Service (CoS) | Yes |
| Queue Handling | Yes |
| Strict Priority Queue (SPQ) | Yes |
| Weighted Round Robin (WRR) | Yes |
| Port-based Bandwidth Control | Yes |
| Port Security | Yes |
| Broadcast/Multicast/Unicast Storm Control | Yes |
| Traffic Segmentation | Yes |
| D-Link Safeguard Engine | Yes |
| DoS Attack Prevention | Yes |
| Web-based Access Control (WAC) | Yes |
| RADIUS | Yes |
| Cable Diagnostics | Yes |
| Optical Transceiver Digital Diagnostic Monitoring (DDM) | Yes |
| Simple Network Time Protocol (SNTP) | Yes |
| Command Line Interface (CLI) | Yes |
| Web-based GUI | Yes |
| Telnet Server | Yes |
| SNMP | Yes |
| SNMP Trap | Yes |
| TFTP Client | Yes |
| System Log | Yes |
| RMONv1 | Yes |
| D-Link Discover Protocol (DDP) | Yes |
| LLDP | Yes |
| DHCP/BootP Client | DHCP Client only |
| Dual Images | Yes |
| Dual Configurations | Yes |
| Ping | Yes |
| D-Link Network Assistant | Yes |
| Surge/Lightning Protection | Yes |
| Surge/Lightning Protection (AC Power Inet) | 2KV |
| Surge/Lightning Protection (All Ethernet Ports) | 6KV |
| Air Discharge | 8KV |
| Contact Discharge | 6KV |
