Beskrivelse

Huawei S5720-50X-EI-46S-AC Switch is an Enhanced Gigabit Switch with 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports and AC or DC power supply, supporting RPS, power socket on the front panel

Huawei S5720-50X-EI-46S-AC Switch Product Overview

Switchen tilbyder videresendelsesydelse: 129 Mpps og omskiftningskapacitet: 598 Gbit/s. It provides flexible all-gigabit access and enhanced 10GE uplink port scalability. It is widely used as access/aggregation switches in enterprise campus networks or gigabit access switches in data centers. Ud over, S5720-EI supports Enhanced Media Delivery Index(eMDI). It functions as a monitoring node to periodically collect and report eMDI fault data to eSight, og derefter lokaliserer eSight hurtigt videoservicekvalitetsfejl baseret på overvågningsresultater fra flere noder. The device can also report eMDI fault data to the campus network analyzer CampusInsight for intelligent diagnosis of video services.

Huawei S5720-50X-EI-46S-AC Switch Product Pictures

Huawei S5720-50X-EI-46S-AC SwitchHuawei S5720-50X-EI-46S-AC

Huawei S5720-50X-EI-46S-AC price and specsS5720-50X-EI-46S-AC

Huawei S5720-50X-EI-46S-AC Switch Product Specifications

Vare Beskrivelse
Model S5720-50X-EI-46S-AC
Varenummer 2359583
Havn 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports
Hukommelse (vædder) 2 GB
Blitz 512 MB in total. For at se den tilgængelige flash-hukommelsesstørrelse, kør kommandoen display version.
Gennemsnitlig tid mellem fejl (MTBF) 67.59 flere år
Gennemsnitlig tid til reparation (MTTR) 2 timer
Tilgængelighed > 0.99999
Serviceport overspændingsbeskyttelse AT
Overspændingsbeskyttelse for strømforsyning ±6 kV i differentialtilstand, ±6 kV i almindelig tilstand
Vægt (med emballage) 5 kg (11.03 lb)
Stakporte Two fixed QSFP+ stack ports on the rear card
RTC Understøttet
RPS Understøttet
PoE Ikke understøttet
Nominel spændingsområde 100 V AC til 240 V AC, 50/60 Hz
Maksimalt spændingsområde 90 V AC til 264 V AC, 47 Hz til 63 Hz
Maksimalt strømforbrug (100% gennemløb, fuld hastighed af blæsere) 81.5 W
Driftstemperatur 0°C to 45°C (32°F til 113 °F) i en højde af 0-1800 m (0-5906 ft.)
Stuetemperatur -40°C til +70 °C (-40°F til +158 °F)
Støj under normal temperatur (27°C, lydstyrke) < 51.1 dB(EN)
Relativ luftfugtighed 5% til 95%, ikke-kondenserende
Driftshøjde 0-5000 m (0-16404 ft.)
Certificering EMC-certificering
Sikkerhedscertificering
Fremstillingscertificering
Dimensioner (H x B x D) Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 224.9 mm (1.72 i. x 17.4 i. x 8.85 i.)
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 229.9 mm (1.72 i. x 17.4 i. x 9.05 i.)

Huawei S5720-50X-EI-46S-AC Switch Product Features

  • S5720-EI supports Smart Link and Virtual Router Redundancy Protocol (VRRP), som implementerer backup af uplinks. One S5720-EI switch can connect to multiple aggregation switches through multiple links, markant forbedring af pålideligheden af ​​adgangsenheder
  • S5720-EI provides excellent QoS capabilities and supports queue scheduling and congestion control algorithms. Derudover, den anvender innovative prioritetskø- og planlægningsmekanismer på flere niveauer for at implementere finkornet planlægning af datastrømme, opfyldelse af servicekvalitetskrav fra forskellige brugerterminaler og tjenester.
  • S5720-EI provides a series of mechanisms to defend against DoS and user-targeted attacks. DoS-angreb er rettet mod switches og inkluderer SYN flood, Jord, Smølf, og ICMP oversvømmelsesangreb. Brugermålrettede angreb inkluderer falske DHCP-serverangreb, IP/MAC adresse spoofing, DHCP-anmodningsoversvømmelse, og ændring af DHCP CHADDR-værdien.
  • S5720-EI sets up and maintains a DHCP snooping binding table, og kasserer de pakker, der ikke matcher tabelposterne. Du kan angive DHCP-snooping betroede og upålidelige porte for at sikre, at brugere kun opretter forbindelse til den autoriserede DHCP-server.

Huawei S5720-50X-EI-46S-AC Switch Product and More S5720-EI Models

S5720-32P-EI-AC 24 Ethernet 10/100/1000 havne, 4 100/1000 SFP, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-32X-EI-AC 24 Ethernet 10/100/1000 havne, 4 100/1000 SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-AC 24 Gig SFP, 4 Ethernet 10/100/1000 havne, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-DC 24 Gig SFP, 4 Ethernet 10/100/1000 havne, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-36C-EI-28S-AC 28 Gig SFP, 4 hvoraf er dobbeltformål 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-28S-DC 28 Gig SFP, 4 hvoraf er dobbeltformål 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-AC 28 Ethernet 10/100/1000 havne, 4 hvoraf er dobbeltformål 10/100/1000 eller SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36C-PWR-EI-AC 28 Ethernet 10/100/1000 PoE+ porte, 4 hvoraf er dobbeltformål 10/100/1000 eller SFP, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36PC-EI-AC 28 Ethernet 10/100/1000 havne, 4 hvoraf er dobbeltformål 10/100/1000 eller SFP, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-50X-EI-AC 46 Ethernet 10/100/1000 havne, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-DC 46 Ethernet 10/100/1000 havne, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-AC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-DC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-52X-EI-AC 48 Ethernet 10/100/1000 havne, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC power supply
S5720-52P-EI-AC 48 Ethernet 10/100/1000 havne, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-56C-EI-48S-AC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-48S-DC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-AC 48 Ethernet 10/100/1000 havne, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-DC 48 Ethernet 10/100/1000 havne, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC 48 Ethernet 10/100/1000 PoE+ porte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC1 48 Ethernet 10/100/1000 PoE+ porte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-DC 48 Ethernet 10/100/1000 PoE+ porte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56PC-EI-AC 48 Ethernet 10/100/1000 havne, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default

Huawei S5720-50X-EI-46S-AC Switch Product Applications

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