| Hardware Specification |
| Hardware Version |
Version 2 |
| 10/100Mbps Copper Ports |
24 x 10/100Base-TX RJ-45 Auto-MDI/MDI-X interfaces |
| 1000Mbps Copper Ports |
2 x 10/100/1000Base-T RJ-45 Auto-MDI/MDI-X ports |
| SFP / mini-GBIC Slots |
2 x 1000Base-SX/LX/BX SFP slots, shared with Port-25 and Port-26 |
| Switch Processing Scheme |
Store-and-Forward |
| Switch Fabric |
8.8Gbps |
| Switch Throughput |
6.547Mpps@64Bytes |
| Address Table |
4K entries |
| Share Data Buffer |
2.75Mb embedded memory for packet buffers |
| Flow Control |
Back pressure for half duplex
IEEE 802.3x Pause Frame for full duplex |
| Dimension (W x D x H) |
440 x 120 x 44 mm (1U height) |
| LED |
Power
LNK / ACT (Green)
100/1000 (Green) |
| Reset Button |
< 5 sec: System reboot
> 10 sec: Factory Default |
| Weight |
1.61 kg |
| Power Requirement |
100~240V AC, 50-60 Hz, 0.5A |
| Power Consumption / Dissipation |
19.6 Watts / 66.9BTU |
| Smart Function |
| System Configuration |
Web interface, SNMP v1 |
| Port Configuration |
Port speed duplex mode selection
Flow control disable / enable
Port disable / enable
Port description on each port |
| Bandwidth Control |
1 / 2 / 4 / 8 / 16 / 32 / 64Mbps |
| Broadcast Storm Control |
5% / 10% / 25% / 50% / Disable |
| Port Statistics |
Display detail Ethernet traffic counter information on each port |
| VLAN |
- 32 IEEE 802.1Q VLAN groups
- 26 Port-Based VLAN groups
- MTU VLAN |
| Spanning Tree Protocol |
- STP, IEEE 802.1D (Spanning Tree Protocol)
- RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol) |
| Link Aggregation |
- 2 groups of 4-Port 10/100Base-TX trunk support, up to 800Mbps bandwidth per trunk
- 1 group of 2-Port 10/100/1000Mbps trunk support, up to 2000Mbps bandwidth per trunk |
| Port Mirroring |
Port mirroring allows monitoring of the traffic across any port in real time |
| QoS |
Allows to assign low / high priority on each port
First-In-First-Out, All-High-before-Low, Weight-Round-Robin QoS policy |
| Security |
MAC Address
TCP & UDP Filter |
| IGMP Snooping v1 / v2 |
Allows to disable or enable |
| Standards Conformance |
| Regulation Compliance |
FCC Part 15 Class A, CE |
| Standards Compliance |
IEEE 802.3 (Ethernet)
IEEE 802.3u (Fast Ethernet)
IEEE 802.3ab (Gigabit Ethernet)
IEEE 802.3z (Gigabit Ethernet)
IEEE 802.3x (Full-Duplex Flow Control)
IEEE 802.1Q VLAN
IEEE 802.1p QoS
IEEE 802.1D (Spanning Tree Protocol)
IEEE 802.1w (Rapid Spanning Tree Protocol) |
| Environment |
| Temperature |
Operating: 0~50 Degree C
Storage: -10~70 Degree C |
| Humidity |
Operating: 5~90%, Storage: 5~90% (Non-condensing) |
