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Tính năng kỹ thuật : 
48 10/100/1000 Mbps + 2 Combo mini-GBIC ports. 24 PoE Port (Công suất tối đa mỗi port 15.4W, Công suất tối đa switch 180W) Performance: Switching capacity 100 Gbps. Layer 2: Port grouping up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation, Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs), Head-of-line (HOL) blocking HOL blocking prevention. Internet Group Management Protocol(IGMP) versions 1 and 2 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups. QoS: Priority levels 4 : hardware queues, Scheduling: Priority queuing and weighted round-robin (WRR), Queue assignment based on DSCP and class of service (802.1p/CoS).
| Interfaces: | 50 x 10Base-T/100Base-TX/1000Base-T - RJ-45 | 50 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE | 2 x SFP (mini-GBIC) |
|---|---|
| MTBF: | 208,976 hour(s) |
| Voltage Required: | AC 120/230 V ( 50/60 Hz ) |
| Depth: | 13.8 inches |
| Maxiumum Storage Temperature: | 158 F |
| Device Type: | Switch - 50 ports |
| Maximum Operating Temperature: | 104 F |
| Encryption Algorithm: | MD5 |
| Power Over Ethernet (PoE): | PoE |
| Weight: | 12.1 lbs |
| Humidity Operating Range: | 10-90% (non-condensing) |
| Width: | 17.3 inches |
| Performance: | Switching capacity: 74.41 Mpps; Forwarding performance (64-byte packet size): 100 Gbps |
| Jumbo Frame Support: | Yes |
| Authentication Method: | RADIUS |
| Flash Memory: | 16 MB |
| Remote Management Protocol: | SNMP, RMON, HTTP, TFTP |
| Height: | 1.73 inches |
| Localization: | Chinese (simplified), English, German, French, Italian, Spanish |
| Ram: | 128 MB |
| Minimum Storage Temperature: | -4 F |
| Status Indicators: | Link activity, port transmission speed, system, PoE |
| MAC Address Table Size: | 8000 entries |
| Mounting Kit: | Included |
| Power Device: | Power supply - internal |
| Humidity Storage Range: | 10-90% (non-condensing) |
| Enclosure Type: | Rack Mountable |
| Ports: | 48 x 10/100/1000 + 2 x combo Gigabit SFP |
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