Huawei S5700-28TP-PWR-LI-AC Switch
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опис
Huawei S5700-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Порти Base-T, 2 of which are dual-purpose 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 Порти Base-T, 2 of which are dual-purpose 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. Apart from them, the switch supports GARP VLAN Registration Protocol (ГВРП), which dynamically distributes, registers, 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. тому, 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 Switch Product Specifications
Пункт | опис |
Бренд | Huawei |
Модель | S5700-28TP-PWR-LI-AC |
Номер частини | 98010537 |
Порт | 26*10/100/1000 Порти Base-T, 2 of which are dual-purpose 10/100/1000 or SFP ports, 2 1000Base-X ports POE+ AC power |
Пам'ять (ОЗУ) | 256 MB |
Спалах | 200 MB |
Середній час напрацювання на відмову (MTBF) | 46.2 років |
Mean time to repair (MTTR) | 2 години |
Доступність | > 0.99999 |
Service port surge protection | Common mode: ±6 kV |
Захист джерела живлення від стрибків напруги | ±6 кВ в диференціальному режимі, ±6 кВ в загальному режимі |
Розміри (В х Ш х Г) | 43.6 мм х 442.0 мм х 310.0 мм (1.72 в. х 17.4 в. х 12.2 в.) |
вага (with packaging) | 5.8 кг (12.79 фунт) |
Stack ports | Two uplink 1000BASE-X optical ports (non-combo ports) |
RTC | Підтримується |
RPS | Підтримується |
PoE | Підтримується |
Діапазон номінальних напруг | 100 V AC до 240 V AC, 50/60 Гц |
Максимальний діапазон напруги | 90 V AC до 264 V AC, 47 Гц до 63 Гц |
Максимальна споживана потужність (100% пропускна здатність, 100% Навантаження PoE, повна швидкість вентиляторів) | 469.7 В (system power consumption: 99.7 В, PoE: 370 В) |
Робоча температура | 0°C to 50°C (32°F до 122 °F) на висоті 0-1800 м (0-5906 футів) |
Температура зберігання | -40°C до +70 °C (-40°F до +158 °F) |
Noise under normal temperature (27°C, sound power) | < 48 дБ(А) |
Відносна вологість | 5% до 95%, без конденсації |
Робоча висота | 0-5000 м (0-16404 футів) |
Атестація | Сертифікація ЕМС Сертифікат безпеки Сертифікація виробництва |
Типове споживання електроенергії (30% транспортного навантаження) Tested according to ATIS standard EEE enabled No PoE power consumption |
32 В |
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 (ЕЕЕ), 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.
Huawei S5700-28TP-PWR-LI-AC Switch and More S5700 Series Models
S5700-10P-LI-AC: 8*10/100/1000Порти Base-T, 2 1000Порти Base-X SFP
S5700-10P-PWR-LI-AC: 8*10/100/1000Порти Base-T, 2 1000Base-X SFP ports PoE+
S5700-28P-LI-AC: 24*10/100/1000Порти Base-T і 4 1000Base-• X SFP ports
S5700-28P-LI-DC: 24*10/100/1000Порти Base-T і 4 1000Base-• X SFP ports
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Base-T ports and 4*1000Base-X ports PoE+
S5700-52P-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports AC Power
S5700-52P-LI-DC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports DC Power
S5700-52P-PWR-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports PoE+ AC Power
S5701-28X-LI-AC: 24*10 100 1000Порти Base-T Ethernet 4 10G SFP+AC power supply
Huawei S5700-28TP-PWR-LI-AC Switch Product Applications
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