D-Link 48 Gigabit electrical ports + 4 Gigabit SFP ports, switching capacity: 336G, packet forwarding rate: 78M, Smart switch, rack type, iron case
DGS-1210-52 Specification |
|
| 1000Base-T Interface | 48 |
| Combo 1000Base-T/SFP | 4 |
| Auto MDI/MDIX | Yes |
| 10/100/1000BASE-T ports | 48 |
| Combo 10/100/1000BASE-T/SFP ports | 4 |
| Switch Capacity | 104 Gbps |
| Max. Packet Forwarding Rate | 77.4 Mpps |
| Store & Forwarding Forwading | Yes |
| Dimension | 440mm x 210 mm x 44mm |
| Operation Temperature | -5 – 50°C |
| Storage Temperature | -20-70°C |
| Operation Humidity | 0% – 95% RH |
| Storage Humidity | 0% ~ 95% RH |
| Operating Altitude | 1500 meters |
| Maximum Power Consumption | 34.85 W/100 V <br>34.2 W/240 V |
| Standby Power Consumption | 13.7 W/100V / 13.9 W/240V |
| Maximum Heat Dissipation | 118.92 BTU/hr (100V) <br>116.7 BTU/hr (240V) |
| Acoustic | 0 dB |
| MTBF | 400,667 hours |
| CPU Speed | 700MHz |
| DRAM Size | 128MB |
| Flash Memory Size | 32MB |
| Packet Buffer Size | 12Mbits |
| FAN | Fanless |
| Power Input | 100-240 VAC |
| Comply witd RoHS 6 | Yes |
| Energy Efficiency Etdernet (EEE) | Yes |
| Power Saving By Link Status | Yes |
| Power Saving By Cable Lengtd | Yes |
| Power Saving By Port Shut-Off | Yes |
| Power Saving By System Hibernation | Yes |
| 802.3x Flow Control | Yes |
| Head-of-line (HOL) Blocking Prevention | Yes |
| MAC Address Table Size | 16K |
| 802.1D Spanning Tree (STP) | Yes |
| 802.1w Rapid Spanning Tree (RSTP) | Yes |
| 802.1s Multiple Spanning Tree (MSTP) | Yes |
| Root Restriction | Yes |
| 802.3ad Link Aggregation | Yes |
| Link Aggregation Group Per Device | 4 |
| Max Port Per Link Aggregation Group | 8 |
| Port Mirroring | Yes |
| Jumbo Frame | 10,000 Bytes |
| Loopback Detection (LBD) | Yes |
| IGMP Snooping | Yes |
| Max IGMP Snooping Groups | 256 |
| IGMP Snooping Fast Leave | Yes |
| MLD Snooping | Yes |
| MLD Snooping Fast Leave | Yes |
| MLD Snooping Groups | Yes |
| 802.1Q VLAN | Yes |
| VLAN Groups | Yes |
| Port-based VLAN | Yes |
| Voice VLAN | Yes |
| Auto Surveillance VLAN | Yes |
| Asymmetric VLAN | Yes |
| IP Interface | Yes |
| Max Number of IP Interface | 4 |
| ARP | Yes |
| ARP Entries | Yes |
| IPv6 Neighbor Discovery (ND) | Yes |
| ND Entries | 128 |
| Default Route | Yes |
| Static Route | Yes |
| Number of Queue | Yes |
| Class of Service (CoS) | Yes |
| Strict Priority Queue (SPQ) | Yes |
| Weighted Round Robin (WRR) | Yes |
| Port-based Bandwidtd Control | Yes |
| Max Access Control List (ACL) Entries | Yes |
| MAC Access List | Yes |
| IP Access List | Yes |
| IPv6 Access List | Yes |
| SSH | Yes |
| SSL | Yes (only support TLS 1.0) |
| Port Security | Yes |
| Broadcast/Multicast/Unicast Storm Control | Yes |
| Traffic Segmentation | Yes |
| Smart IP-MAC-Port Binding (Smart IMPB) | Yes |
| D-Link Safeguard Engine | Yes |
| DHCP Server Screening | Yes |
| ARP Spoofing Prevention | Yes |
| DoS Attack Prevention | Yes |
| 802.1X | Yes |
| Port based 802.1X Autdentication | Yes |
| Autdentication for Management Access | Yes |
| RADIUS | Yes |
| Trusted Host | Yes |
| Cable Diagnostics | Yes |
| Simple Network Time Protocol (SNTP) | Yes |
| Web-based GUI | Yes |
| Command Line Interface (CLI) | Yes (Limited CLI via telnet) |
| SNMP | Yes |
| Telnet Server | Yes |
| SNMP Trap | Yes |
| System Log | Yes |
| TFTP Client | Yes |
| LLDP | Yes |
| RMONv1 | Yes |
| D-Link Discover Protocol (DDP) | Yes (v0.26) |
| LLDP-MED | Yes |
| DHCP relay | Yes |
| DHCP/BootP Client | Yes |
| Debug Command | Yes |
| Dual Configurations | Yes |
| Dual Images | Yes |
| Ping | Yes |
| D-Link Network Assistant | Yes (Chrome edition) |
| Smart Wizard | Yes |
