Новий, лежав як резервний в офісі, але адмін давно казав про проблему із прошивкою, треба замінити на плпередню. Офіс розформовано - пристрій не потрібен

CONNECTORS
Switch 2816-SFP Plus
16 auto-negotiating 10BASE-T/
100BASE-TX/1000BASE-T ports
configured as auto MDI/MDIX
4 Gigabit SFP ports, dual-purposed
with 4 of the above 10/100/1000 ports
(configurable as 10/100/1000 or SFP)
Switch 2824-SFP Plus
24 auto-negotiating 10BASE-T/
100BASE-TX/1000BASE-T ports
configured as auto MDI/MDIX
4 Gigabit SFP ports, dual-purposed
with 4 of the above 10/100/1000 ports
(configurable as 10/100/1000 or SFP)
Switch 2848-SFP Plus
48 auto-negotiating 10BASE-T/
100BASE-TX/1000BASE-T ports
configured as auto MDI/MDIX
4 Gigabit SFP ports, dual-purposed
with 4 of the above 10/100/1000 ports
(configurable as 10/100/1000 or SFP)
PERFORMANCE
Switch 2816-SFP Plus
32 Gbps switching capacity, max.
23.7 Mpps forwarding rate, max.
Switch 2824-SFP Plus
48 Gbps switching capacity, max.
35.5 Mpps forwarding rate, max.
Switch 2848-SFP Plus
96 Gbps switching capacity, max.
71.4 Mpps forwarding rate, max.
All models
Wirespeed performance across all
ports
Store-and-forward switching
LAYER 2 SWITCHING
8,192 MAC addresses in address table
64 port-based VLANs (IEEE 802.1Q)
Manual link aggregation: 4 trunks,
max.; 8 ports per trunk, max. (Switch
2816-SFP and 2824-SFP); 6 trunks,
max.; 8 ports per trunk, max. (Switch
2848-SFP)
Auto-negotiation of port speed and
duplex
IEEE 802.3x full-duplex flow control
IEEE 802.1D Spanning Tree Protocol
(STP)
CONVERGENCE
4 hardware queues per port
Weighted Round Robin (WRR) queuing
IEEE 802.1p Class of Service/Quality
of Service (CoS/QoS) on egress
MANAGEMENT
Web-based configuration for:
• Port speed and duplex configuration
• Spanning tree
• VLANs
• Link aggregation
• Traffic monitoring
• Broadcast storm control
LED INDICATORS
Link status/speed, module active,
duplex status, power
POWER SUPPLY
Input voltage: 100-240 VAC, 50/60 Hz
Current rating: 1A, max.
Power consumption: 60W, max.
Power dissipation: 184.3 BTU/hr, max.
Power inlet: IEC 320
DIMENSIONS
Height: 4.4 cm (1.7 in or 1 RU)
Width: 44.0 cm (17.3 in)
Depth–
2816-SFP, 2824-SFP: 17.3 cm (6.8 in)
2848-SFP: 23.8 cm (9.4 in)
Weight–
2816-SFP: 1.83 kg (4.03 lb)
2824-SFP: 1.89 kg (4.17 lb)
2848-SFP: 2.54 kg (5.6 lb)
ENVIRONMENTAL REQUIREMENTS
Operating temperature: 0° to 40°C
(32° to 104°F)
Operating humidity: 10 to 95%
(non-condensing)
Standard: EN 60068 (IEC 68)
REGULATORY AND AGENCY
APPROVALS
Safety: UL/CUL 60950-1, EN 60950-1,
IEC 60950-1
Emissions: EN 55022 Class A, FCC Part
15 Subpart B Class A, ICES-003 Class A,
VCCI Class A, AS/NZS 3548 Class A,
CNS 13438 Class A
Environmental: EN 60068 (IEC 68)
Immunity: EN 55024
IEEE STANDARDS SUPPORTED
IEEE 802.1d Spanning Tree
IEEE 802.1p Priority Tags
IEEE 802.1Q VLANs
IEEE 802.3 Ethernet
IEEE 802.3ab Gigabit Ethernet
IEEE 802.3u Fast Ethernet
IEEE 802.3x Flow Control
IEEE 802.3z Gigabit Ethernet
ISO 8802-3