Name: Huawei S5700-28TP-PWR-LI-AC Switch
SKU: Huawei S5700-28TP-PWR-LI-AC Switch
Price: 264.55 USD
Availability: InStock

Huawei S5700-28TP-PWR-LI-AC Switch

SKU: Huawei S5700-28TP-PWR-LI-AC Switch Kategorija: SLĒDZIS Tagi: Huawei, Slēdzis

Apraksts
Izziņa
Pielikums

Apraksts

Huawei S5700-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Base-T ports, 2 no kuriem ir divējāda lietojuma 10/100/1000 or SFP ports, 2 1000Base-X ports POE+

Huawei S5700-28TP-PWR-LI-AC Switch Product Overview

Huawei S5700-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Base-T ports, 2 no kuriem ir divējāda lietojuma 10/100/1000 or SFP ports, 2 1000Base-X ports POE+ AC power supply, supporting RPS ( redundant power supply) and forwarding performance:42Mps. The switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Neatkarīgi no viņiem, the switch supports GARP VLAN Registration Protocol (GVRP), kas dinamiski izplatās, reģistros, and propagates VLAN attributes to reduce manual configuration workloads of network administrators and ensure correct VLAN configuration. In a complex network topology, GVRP simplifies VLAN configuration and reduces network communication faults caused by incorrect VLAN configuration. Tāpēc, Huawei S5700-28TP-PWR-LI-AC Switch provides customers with a green, easy-to manage, easy-to-expand, and cost-effective gigabit to the desktop solution.

Huawei S5700-28TP-PWR-LI-AC Switch Product Pictures

Huawei S5700-28TP-PWR-LI-AC YCICT

Huawei S5700-28TP-PWR-LI-AC PRICE AND SPECS YCICT Huawei S5735S-S48P4X-A ycict

Huawei S5700-28TP-PWR-LI-AC Switch Product Specifications

Lieta	Apraksts
Zīmols	Huawei
Modelis	S5700-28TP-PWR-LI-AC
Daļas numurs	98010537
Osta	26*10/100/1000 Base-T ports, 2 no kuriem ir divējāda lietojuma 10/100/1000 or SFP ports, 2 1000Base-X ports POE+ AC power
Atmiņa (RAM)	256 MB
Zibspuldze	200 MB
Vidējais laiks starp neveiksmēm (MTBF)	46.2 gadiem
Vidējais laiks remontam (MTTR)	2 stundas
Pieejamība	> 0.99999
Servisa porta pārsprieguma aizsardzība	Kopējais režīms: ±6 kV
Barošanas avota pārsprieguma aizsardzība	±6 kV diferenciālā režīmā, ±6 kV kopējā režīmā
Izmēri (AxPxD)	43.6 mm x 442.0 mm x 310.0 mm (1.72 iekšā. x 17.4 iekšā. x 12.2 iekšā.)
Svars (ar iepakojumu)	5.8 Kilograms (12.79 Mārciņas)
Stack porti	Two uplink 1000BASE-X optical ports (non-combo ports)
RTC	Atbalstīts
RPS	Atbalstīts
PoE	Atbalstīts
Nominālā sprieguma diapazons	100 V AC uz 240 V AC, 50/60 Hz
Maksimālais sprieguma diapazons	90 V AC uz 264 V AC, 47 Hz līdz 63 Hz
Maksimālais enerģijas patēriņš (100% caurlaidspēja, 100% PoE ielāde, pilns fanu ātrums)	469.7 W (sistēmas enerģijas patēriņš: 99.7 W, PoE: 370 W)
Darbības temperatūra	0°C to 50°C (32°F līdz 122 °F) augstumā 0-1800 m (0-5906 pēdas)
Uzglabāšanas temperatūra	-40°C līdz +70 °C (-40°F līdz +158 °F)
Troksnis normālā temperatūrā (27°C, skaņas jauda)	< 48 dB(A)
Relatīvais mitrums	5% uz 95%, nekondensējošs
Darbības augstums	0-5000 m (0-16404 pēdas)
Sertifikācija	EMC sertifikācija Drošības sertifikācija Ražošanas sertifikācija
Tipisks enerģijas patēriņš (30% satiksmes slodze) Pārbaudīts pēc ATIS standarta EEE ir iespējota Nav PoE enerģijas patēriņa	32 W

Huawei S5700-28TP-PWR-LI-AC Switch Product Features

Complying with IEEE 802.3ah and 802.1ag, the S5700-LI supports point-to-point Ethernet fault management and can detect faults in the last mile of an Ethernet link to users.
Supporting strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. It also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing.
Offering customers extensive selection of energy-saving with standard mode, • basic mode and advanced mode that accommodates most needs. By matching port link down/up, optical-module in-place/out of place, port shut down/undo shutdown, idle period, busy period to increase the proportion of the dynamic energy-saving to reduce the power consumption.
Reducing energy consumption without compromising system performance, ensuring good user experience. The S5700-LI adopts multiple cutting-edge energy-saving designs, including Energy Efficient Ethernet (EEE), port energy detection, dynamic CPU frequency adjustment, and device sleeping.

Supporting strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. It also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing.