Name: Huawei S5701-28TP-PWR-LI-AC Switch
SKU: Huawei S5701-28TP-PWR-LI-AC Switch
Price: 239.44 USD
Availability: InStock

Huawei S5701-28TP-PWR-LI-AC Switch

SKU: Huawei S5701-28TP-PWR-LI-AC Switch Kategorija: SWITCH Oznake: Huawei, Prekidač

Opis
Upit
Prilog

Opis

Huawei S5701-28TP-PWR-LI-AC Switch Product Overview

Huawei S5701-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Base-T portovi, 2 od kojih su dvostruke namjene 10/100/1000 ili SFP portovima, 2*1000Base-X ports POE+ AC Power 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. U isto vrijeme, it comples 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. Štaviše, it supports strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. The switch also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, lažiranje IP adrese, i MAC/IP lažiranje. Stoga, Huawei S5701-28TP-PWR-LI-AC Switch provides customers with a green, lak za upravljanje, lako proširiti, i isplativo gigabitno rješenje za desktop.

Huawei S5701-28TP-PWR-LI-AC Switch Product Pictures

Huawei S5700-52P-PWR-LI-AC price and specs huawei switch ycict Huawei S5700-28P-LI-DC ycict

Huawei S5701-28TP-PWR-LI-AC

Huawei S5701-28TP-PWR-LI-AC Switch Product Specifications

Stavka	Opis
Brand	Huawei
Model	S5701-28TP-PWR-LI-AC
Broj dijela	98010538
Port	2610/100/1000 Base-T portovi, 2 od kojih su dvostruke namjene 10/100/1000 ili SFP portovima, 21000Base-X portovi POE+ AC Power
Memorija (RAM)	256 MB
Flash	200 MB
Srednje vrijeme između kvarova (MTBF)	45.91 godine
Srednje vreme za popravku (MTTR)	2 sati
Dostupnost	> 0.99999
Zaštita od prenapona servisnog porta	Uobičajeni način rada: ±6 kV
Zaštita napajanja od prenapona	±6 kV u diferencijalnom režimu, ±6 kV u zajedničkom modu
Dimenzije (V x Š x D)	43.6 mm x 442.0 mm x 310.0 mm (1.72 in. x 17.4 in. x 12.2 in.)
Težina (sa pakovanjem)	5.7 kg (12.57 lb)
Stack portovi	Two uplink 1000BASE-X optical ports (non-combo ports)
RTC	Podržano
RPS	Podržano
PoE	Podržano
Nazivni raspon napona	100 V AC to 240 V AC, 50/60 Hz
Opseg maksimalnog napona	90 V AC to 264 V AC, 47 Hz do 63 Hz
Maksimalna potrošnja energije (100% propusnost, 100% PoE opterećenja, punom brzinom ventilatora)	238.7 W (potrošnja energije sistema: 53.9 W, PoE: 184.8 W)
Radna temperatura	0°C do 50°C (32°F do 122°F) na visini od 0-1800 m (0-5906 ft.)
Temperatura skladištenja	-40°C do +70°C (-40°F do +158°F)
Buka pod normalnom temperaturom (27°C, snaga zvuka)	< 45 dB(A)
Relativna vlažnost	5% to 95%, bez kondenzacije
Radna visina	0-5000 m (0-16404 ft.)
Certifikat	EMC certifikat Sigurnosni certifikat Sertifikacija proizvodnje
Tipična potrošnja energije (30% saobraćajnog opterećenja) Testirano prema ATIS standardu EEE omogućen Nema PoE potrošnje energije	29 W

Huawei S5701-28TP-PWR-LI-AC Switch Product Features

Smanjenje potrošnje energije bez ugrožavanja performansi sistema, osiguravanje dobrog korisničkog iskustva. S5700-LI usvaja višestruke vrhunske dizajne za uštedu energije, uključujući energetski efikasan Ethernet (EEE), detekcija energije porta, dinamičko podešavanje frekvencije procesora, i uređaj u stanju mirovanja.

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, lažiranje IP adrese, i MAC/IP lažiranje.
Supporting centralized MAC address authentication, 802.1x autentikacija, and NAC. It authenticates users based on statically or dynamically bound user information, such as the user name, IP adresa, MAC adresa, VLAN ID, access interface, and flag indicating whether antivirus software is installed. VLAN, QoS policies, and ACLs can be dynamically applied to users.