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Основные характеристики:
| Backplane capacity | 8.8Gbps |
| Switching capacity | 3.2Gbps |
| Packet forwarding speed | 2.38Mpps |
| Memory and flash | 32K SDRAM memory and 512K flash |
| Voltage | AC：Input 176～265V，50～60Hz |
| Max power dissipation | Full-loaded≤11W |
| Idle≤5W | |
| Outline dimensions(mm) (WxDxH) | 220×44×160 |
| Weight (in maximum configuration) | ≤2kg |
| Environmental requirements | Working temperature：-15C～55C：0°C～40°C |
| Storage temperature：-40°C～70°C | |
| Relative humidity：10%～90%，no condensing |
Детальные характеристики:
| L2 feature | MAC | 4K MAC address |
| VLAN | 16 VLAN entry | |
| 802.1Q VLAN based on port | ||
| Port isolation in VLAN | ||
| Spanning tree protocol | Loop detection | |
| Port | Bidirectional bandwidth control | |
| Port mirror | ||
| Security | User’s security | MAC address binds to port and port MAC address filtration |
| Device security | Anti-DOS attack(such as ARP，Synflood, Smurf, ICMP attack), ARP detection, worm and Msblaster worm attack | |
| Network security | Port broadcast/multicast suppression | |
| Self-defined packet filtration based on TCP/UDP port | ||
| Security features | QoS | Port-based super queue scheduler and self-defined flow. Each port/ flow supports 4 priority queues and scheduler of FIFS (First In First Serve), SP (Strict Priority) and WRR (Weighted Round Robin) |
| Multicast | IGMPv1/v2 Snooping | |
| Reliability | Link protection | Static link aggregation |
| Device protection | 4Kv+ lightning protection for port | |
| 2Kv+surge protection for power | ||
| Maintenance | Network maintenance | WEB-based transmit/receiving statistics for port |
| Device management | WEB management | |
| Input/output configuration files | ||
| Hardware Load Default button to revert the default value | ||
| Modify device configuration by NMS to upgrade by batch |
