Huawei S5700-28P-LI-AC Switch

Descriere

Huawei S5700-28P-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10/100/1000Base-T ports and 4*1000Base- X SFP ports AC Power

Huawei S5700-28P-LI-AC Switch Product Overview

Huawei S5700-28P-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10/100/1000Base-T ports and 4*1000Base- X SFP ports, and Forwarding performance: 42 Mps. It is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. The switch supports EEE and device sleeping, and provides customers with a green, easy-to manage, easy-to-expand, and cost-effective gigabit to the desktop solution. în plus, Huawei S5700-28P-LI-AC Switch supports DHCP snooping, which discards invalid packets that do not match any binding entries, such as ARP spoofing packets and IP spoofing packets. This prevents hackers from using ARP packets to initiate man-in-the-middle attacks on campus networks. The interface connected to a DHCP server can be configured as a trusted interface to protect the system against bogus DHCP server attacks.

Huawei S5700-28P-LI-AC Switch Product Pictures

Huawei S5700-28P-LI-AC Product Specifications

Articol	Descriere
Marca	Huawei
Model	S5700-28P-LI-AC
Numărul piesei	2353173
Port	24*10/100/1000Base-T ports and 4*1000Base- X SFP ports
Memorie (RAM)	256 MB
Flash	V200R001: 64 MB V200R002 and later versions: 200 MB
Timpul mediu dintre eșecuri (MTBF)	49.69 ani
Timp mediu pentru reparații (MTTR)	2 ore
Disponibilitate	> 0.99999
Protecție la supratensiune în portul de service	Mod comun: ±6 kV
Protecție la supratensiune a sursei de alimentare	±6 kV în regim diferenţial, ±6 kV în modul comun
Dimensiuni (Înălțime x L x A)	43.6 mm x 442.0 mm x 220.0 mm (1.72 în. X 17.4 în. X 8.7 în.)
Greutate (cu ambalaj)	2.8 kg (6.17 livre)
Stiva porturi	V200R010 and earlier versions: the last two uplink 1000BASE-X optical ports V200R011 and later versions: four uplink 1000BASE-X optical ports
RTC	Sprijinit
RPS	Sprijinit
PoE	Nu sunt acceptate
Gama de tensiune nominală	100 V AC la 240 V AC, 50/60 Hz
Domeniul maxim de tensiune	90 V AC la 264 V AC, 47 Hz la 63 Hz
Consum maxim de energie (100% debitului)	24 W
Temperatura de Operare	0°C to 50°C (32°F până la 122 °F) la o altitudine de 0-1800 m (0-5906 ft.)
Temperatura de depozitare	-40°C până la +70°C (-40°F până la +158 °F)
Zgomot la temperaturi normale (27°C, puterea sonoră)	Noise-free (no fans)
Umiditate relativă	5% la 95%, necondensabil
Altitudine de operare	0-5000 m (0-16404 ft.)
Certificare	Certificare EMC Certificare de siguranță Certificare de fabricație

Huawei S5700-28P-LI-AC Switch Product Features

• 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.

• Besides STP, RSTP, and MSTP, the S5700-LI supports enhanced Ethernet reliability technologies, such as Smart Link and RRPP (Rapid Ring Protection Protocol), which implement millisecond-level protection switchover and ensure network reliability. The S5700 also provides Smart Link multi-instance and RRPP multi-instance to implement load balancing among links, optimizing bandwidth usage

Huawei S5700-28P-LI-AC Switch and More Related Models

S5700-10P-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports

S5700-10P-PWR-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports PoE+

S5700-28P-LI-AC: 24*10/100/1000Base-T ports and 4 1000Base-• X SFP ports

S5700-28P-LI-DC: 24*10/100/1000Base-T ports and 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

S5700-28TP-LI-AC: 26*10/100/1000 Base-T ports, 2 of which are dual-purpose10/100/1000 or SFP ports, 2*1000Base-X ports AC Power

S5700-28TP-PWR-LI-AC: 26*10/100/1000 Base-T ports, 2 of which are dual-purpose 10/100/1000 or SFP ports, 2 1000Base-X ports POE+

S5701-28TP-PWR-LI-AC: 26*10/100/1000 Base-T ports, 2 of which are dual-purpose 10/100/1000 or SFP ports, 2*1000Base-X ports POE+ AC Power

S5700-28X-LI-AC: 24*10/100/1000Base-T ports and 4 10Porturi GE SFP+ (10GE/GE auto-sensing) Alimentare AC

S5700-28X-LI-DC: 24*10/100/1000Base-T ports and 4 10Porturi GE SFP+ (10GE/GE auto-sensing) Alimentare DC

Huawei S5700-28X-PWR-LI-AC Switch: 24 10/100/1000 Base-T ports and 4 10Porturi GE SFP+ (10GE/GE auto-sensing) alimentare AC

S5700-28X-LI-24S-AC: 24*100/1000 Base-X,4 of which are dual-purpose 10/100/1000 sau SFP,4 10 Gig SFP+ (10GE/GE auto-sensing)

S5700-28X-LI-24S-DC: 24*100/1000 Base-X,4 of which are dual-purpose10/100/1000 or SFP,4 10 Gig SFP+ (10GE/GE auto-sensing) Alimentare DC

S5701-28X-LI-AC: 24*10 100 1000Porturi Ethernet Base-T 4 10G SFP+AC power supply

S5701-28X-LI-24S-AC: 24*GE SFP ports 4*Combo 10/100/1,000 Porturi Ethernet Base-T 4*10 GE SFP+ ports AC Power

S5700-52X-LI-AC: 48*10/100/1000Base-T ports and 4 10Porturi GE SFP+ (10GE/GE auto-sensing) Alimentare AC

S5700-52X-LI-DC: 48*10/100/1000Base-T ports and 4 10Porturi GE SFP+ (10GE/GE auto-sensing) Alimentare DC

S5700-52X-PWR-LI-AC: 48*10/100/1000Base-T ports and 4*10GE SFP+ ports (10GE/GE auto-sensing) Alimentare AC

S5700-52X-LI-48CS-AC: 48*GE CSFP ports or 24 *Porturi GE SFP, 4* Combo 10/100/1,000 Porturi Ethernet Base-T, 4*10 GE SFP+ ports AC Power.

Huawei S5700-28P-LI-AC Switch Product Applications

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