Descrizione

Huawei S5700S-28X-LI-AC Switch is a gigabit enterprise switch with 24*10/100/1000Base-T Ethernet ports, 4*10G SFP+ AC power supply

Huawei S5700S-28X-LI-AC Switch Product Overview

Huawei S5700S-28X-LI-AC Switch is a next-generation energy-saving switch to meet the demand for high-bandwidth access and Ethernet multi-service aggregation. Based on the cutting-edge hardware and Huawei Versatile Routing Platform (VRP) software, the unit offers a large switching capacity, alta affidabilità (double power slots and hardware Ethernet OAM), and high-density GE ports to accommodate 10 Gbit/s upstream transmissions. Apart from them, It supports centralized MAC address authentication, 802.1xautenticazione, e NAC. It authenticates users based on statically or dynamically bound user information such as the user name, indirizzo IP, Indirizzo MAC, ID VLAN, interfaccia di accesso, e un flag che indica se è installato il software antivirus. VLAN, Politiche QoS, and ACLs can be applied to users dynamically. Huawei S5700S-28X-LI-AC Switch adopts advanced reliability, sicurezza, and energy conservation technologies, helping enterprise customers build a next generation IT network.

Huawei S5700S-28X-LI-AC Switch Product Pictures

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

Huawei S5735S-S24T4X-A Switch ycictHuawei S5735S-S24P4X-A huawei s5735 ycict

Huawei S5700S-28X-LI-AC Switch Product Specifications

Articolo Descrizione
Marca Huawei
Modello S5700S-28X-LI-AC
Numero di parte 02350HEC
Porta 24*10/100/1000Porte Ethernet Base-T, 4*10G SFP+
Memoria (RAM) 512 MB
Tempo medio tra i guasti (MTBF) 100.31 anni
Tempo medio per riparare (MTTR) 2 ore
Disponibilità > 0.99999
Protezione contro le sovratensioni della porta di servizio Modalità comune: ±6kV
Protezione contro le sovratensioni dell'alimentatore ±6 kV in modalità differenziale, ±6 kV in modo comune
Dimensioni (A x L x P) 43.6 mmx 442.0 mmx 220.0 mm (1.72 In. X 17.4 In. X 8.7 In.)
Peso (con imballaggio) 4.8 kg (10.58 libbre)
Impilare le porte Four uplink 10GE SFP+ ports
RTC Supportato
RPS Supportato
PoE Non supportato
Intervallo di tensione nominale 100 V CA a 240 V CA, 50/60 Hz
Intervallo di tensione massimo 90 V CA a 264 V CA, 47 Hz a 63 Hz
Consumo energetico massimo (100% portata, tutta la velocità dei tifosi) 32 W
Temperatura di esercizio 0da °C a 45 °C (32°F a 113°F) ad un'altitudine di 0-1800 M (0-5906 piedi)
Temperatura di conservazione -40°C fino a +70°C (-40°F a +158°F)
Rumore a temperatura normale (27°C, potenza sonora) < 50.2 dB(UN)
Umidità relativa 5% A 95%, senza condensa
Altitudine operativa 0-5000 M (0-16404 piedi)
Certificazione Certificazione EMC
Certificazione di sicurezza
Certificazione di produzione

Huawei S5700S-28X-LI-AC Switch Product Features

  • Supporting the Smart Ethernet Protection (SETTEMBRE) protocollo, a ring network • protocol applied to the link layer on an Ethernet network. SEP can be used on open ring networks and can be deployed on upper-layer aggregation devices to provide fast switchover (entro 50 SM), ensuring non-stop transmission of services. SEP è caratterizzato dalla semplicità, alta affidabilità, passaggio rapido, facile manutenzione, e topologia flessibile, facilitare la pianificazione e la gestione della rete.
  • Implementing complex traffic classification based on packet information such as the 5-tuple, IP preference, ToS, DSCP, IP protocol type, ICMP type, TCP source port, ID VLAN, Ethernet protocol type, and CoS. ACLs can be applied to inbound or outbound direction on an interface. The S5700S-LI supports a flow-based two-rate three-color CAR. Each port supports eight priority queues and multiple queue scheduling algorithms such as WRR, DRR, PQ, WRR+PQ, and DRR+PQ. All of these ensure the quality of voice, video, and data services.
  • Supporting DHCP snooping, che scarta i pacchetti non validi che non corrispondono ad alcuna voce vincolante, come pacchetti di spoofing ARP e pacchetti di spoofing IP. This prevents man-in-the-middle attacks to campus networks that hackers initiate by using ARP packets. L'interfaccia connessa a un server DHCP può essere configurata come interfaccia affidabile per proteggere il sistema da attacchi fasulli al server DHCP.

Huawei S5700S-28X-LI-AC Switch Product and more Models

S5700S-28P-LI-AC: 24*10/100/1000 Base-T ports and 4*1000Base-X ports AC power

S5700S-28P-PWR-LI-AC: 24*10/100/1000 Base-T ports and 4*1000Base-X ports AC power POE+

S5700S-52P-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports AC power

S5700S-28X-LI-AC: 24*10/100/1000Porte Ethernet Base-T, 4*10G SFP+

S5700S-52X-LI-AC: 48* 10/100/1,000 Porte Ethernet Base-T, 4*10 Porte GE SFP+

Huawei S5700S-28X-LI-AC Switch Product Applications

Interruttore Huawei S5700S-28P-PWR-LI-AC Interruttore Huawei s5700





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