Thông số kỹ thuật
| PHẦN CỨNG | |
|---|---|
| Port | 20-slot 100FX/GbE SFP 4-port 100/1000 Combo 4-slot GbE SFP 1 x RS-232 Console (DB-9, female) |
| Nguồn | Input Voltage AC: 100~240vAC, 50~60hZ dc: 48v (men-4532D Only)
Power Consumption System：45W |
| LED Indicators | LED Panel PWR1, PWR2, ALARM, POST, 1000M, LNK/ACT |
| Kích thước | 440x44x284mm (1U) |
| Trọng lượng | 3.66Kg |
| PHẦN MỀM | |
| Chuẩn tương thích | IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802.3z 1000BASE-SX/LX IEEE 802.3x Flow Control IEEE 802.3ad Link Aggregation IEEE 802.1ab LLDP IEEE 802.1d STP IEEE 802.1w RSTP IEEE 802.1s MSTP IEEE 802.1p Class of Service IEEE 802.1q VLAN Tagging IEEE 802.1x Port Authentication IEEE 802.3az EEE |
| Network | Loop detection with recover timer Static/LACP Trunking Spanning tree Protocol Rapid Spanning Tree Protocol IGMP Snooping v1/v2/v3 VLAN Stacking (Q in Q) DHCP Snooping Flow Control |
| Management | Local Console CLI through Console and Telnet Web-based GUI SNMP v1/v2c/v3 Port-based Mirroring System Log SNMP Trap Monitor alarm Device Lock DDMI support Firmware upgrade Configuration Backup/Restore Management VLAN |
| Chất lượng dịch vụ | Rate Limitation Tag Based/Port-Based VLAN 4K Active VLAN Support 802.1p Priority Queues per port Traffic Classification Network Storm Control QoS Scheduler SP/WRR |
| Tính năng nâng cao | Enhanced Function Hardware Monitor Code Redundancy MSTP Xpress Ring Dual Homing Protocol-based VLAN MAC-based VLAN GARP/GVRP ERPS (G.8032v1/v2) IPoE (DHCP option 82) IGMP Statistics/Group Filter IGMP Message Filter MVR (Multicast VLAN Registration) DHCP Relay PPPoE IA VLAN Translation DHCP Option 66/67 Auto Provisioning MLDv2 (Multicast Listener Discovery) PTP (IEEE-1588v2) Static Route Network Function Loop detection with recover timer Static/LACP Trunking Spanning tree Protocol Rapid Spanning Tree Protocol IGMP Snooping v1/v2/v3 VLAN Stacking (Q in Q) DHCP Snooping Flow Control
User Security |
| THÔNG SỐ KHÁC | |
| Môi trường | Operating Temperature 0°C~50°C Storage Temperature -20°C~70°C Operating Humidity 10 to 90% RH (non-condensing) Storage Humidity 5 to 90% RH (non-condensing) |
