Huawei S5720-56C-EI-DC port side
Huawei S5720-56C-EI-DC port side
S5720-56C-EI-DC
S5720-EI
Huawei S5720-56C-EI-48S-AC power slot

Stikalo Huawei S5720-56C-EI-DC

Huawei S5720-56C-EI port side Huawei S5720-56C-EI-AC stikalo
S5720-56C-PWR-EI-AC1 front side Stikalo Huawei S5720-56C-PWR-EI-AC1
SKU: Stikalo Huawei S5720-56C-EI-DC Kategorija: Oznake: ,

Opis

Huawei S5720-56C-EI-DC Switch is an Enhanced Gigabit Switch with 48 Ethernet 10/100/1000 pristanišča, 4 10 Gig SFP+, One extended slot and Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default

Pregled izdelka stikala Huawei S5720-56C-EI-DC

The switch offers Forwarding performance: 162 Mpps and Switching capacity: 598 Gbit/s. S5720-EI provides flexible GE access ports (including optical, električni, and combo ports) and 10GE uplink ports. Built on next-generation high-performance processors and Versatile Routing Platform (VRP), S5720-EI provides larger table sizes and higher hardware processing capabilities than equivalent switches. Dodatno, it provides comprehensive service processing capabilities, enhanced security control, and mature IPv6 features, and supports MACsec, intelligent stack (iStack), flexible Ethernet networking, and easy operations and maintenance (O&M).

Slike izdelka stikala Huawei S5720-56C-EI-DC

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Specifikacije izdelka stikala Huawei S5720-56C-EI-DC

Postavka Opis
Model S5720-56C-EI-DC
Pristanišče 48 Ethernet 10/100/1000 pristanišča, 4 10 Gig SFP+
Številka dela 02350NHK
Spomin (Oven) 2 GB
Flash 512 MB skupaj. Za ogled razpoložljive velikosti bliskovnega pomnilnika, zaženite ukaz za prikaz različice.
Povprečni čas za popravilo (MTTR) 2 ure
Razpoložljivost > 0.99999
Prenapetostna zaščita servisnih vrat Service ports on front panel: ±6 kV v skupnem načinu
Ports on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode
Prenapetostna zaščita napajalnika Uporaba AC napajalnih modulov: ±6 kV v diferenčnem načinu, ±6 kV v skupnem načinu
Uporaba enosmernih napajalnih modulov: ±1 kV in differential mode, ±2 kV in common mode
Utež (z embalažo) 9.8 kg (21.61 lb)
Stack vrata Ports on the 2-port 10GE SFP+ rear interface card
Ports on the 2-port 10GE RJ45 rear interface card
Ports on the 2-port QSFP+ rear stack card
RTC Podprto
RPS Ne podpira
PoE Ne podpira
Območje nazivne napetosti 100 V AC do 240 V AC, 50/60 Hz
-48 V DC do -60 V DC
Največje napetostno območje 90 V AC do 264 V AC, 47 Hz do 63 Hz
-36 V DC do -72 V DC
Največja poraba energije (100% prepustnost, polna hitrost ventilatorjev) 86.9 W
Delovna temperatura 0°C do 45 °C (32°F do 113 °F) na nadmorski višini 0-1800 m (0-5906 ft.)
Kratkotrajna delovna temperatura -5°C do +50 °C (23°F do 122 °F) na nadmorski višini 0-1800 m (0-5906 ft.)
Temperatura skladiščenja -40°C do +70 °C (-40°F do +158 °F)
Hrup pri normalni temperaturi (27°C, zvočna moč) < 51.2 dB(A)
Relativna vlažnost 5% do 95%, nekondenzacijski
Delovna višina AC power modules configured: 0-5000 m (0-16404 ft.)
DC power modules configured: 0-2000 m (0-6562 ft.)
Certificiranje EMC certifikat
Varnostno potrdilo
Certificiranje proizvodnje
Dimenzije (V x Š x G) Osnovne dimenzije (razen delov, ki štrlijo iz telesa): 44.4 mm x 442.0 mm x 424.7 mm (1.75 v. x 17.4 v. x 16.72 v.)
Največje dimenzije (globina je razdalja od vrat na sprednji plošči do ročaja na zadnji plošči): 44.4 mm x 442.0 mm x 451.8 mm (1.75 v. x 17.4 v. x 17.79 v.)

Huawei S5720-56C-EI-DC Switch Product Features

  • S5720-EI supports Enhanced Media Delivery Index(eMDI). Deluje kot nadzorno vozlišče za redno zbiranje in poročanje podatkov o napakah eMDI v eSight, nato pa eSight hitro najde napake v kakovosti video storitev na podlagi rezultatov spremljanja več vozlišč. Naprava lahko tudi sporoči podatke o napakah eMDI kampusnemu omrežnemu analizatorju CampusInsight za inteligentno diagnozo video storitev.
  • S5720-EI supports Smart Link and Virtual Router Redundancy Protocol (VRRP), which implement backup of uplinks. One S5720-EI switch can connect to multiple aggregation switches through multiple links, significantly improving reliability of access devices.
  • S5720-EI provides excellent QoS capabilities and supports queue scheduling and congestion control algorithms. Dodatno, it adopts innovative priority queuing and multi-level scheduling mechanisms to implement fine-grained scheduling of data flows, meeting service quality requirements of different user terminals and services

Stikalo Huawei S5720-56C-EI-DC in drugi modeli S5720-EI

S5720-32P-EI-AC 24 Ethernet 10/100/1000 pristanišča, 4 100/1000 SFP, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-32X-EI-AC 24 Ethernet 10/100/1000 pristanišča, 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 pristanišča, 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 pristanišča, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-36C-EI-28S-AC 28 Gig SFP, 4 od tega so dvonamenski 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-28S-DC 28 Gig SFP, 4 od tega so dvonamenski 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-AC 28 Ethernet 10/100/1000 pristanišča, 4 od tega so dvonamenski 10/100/1000 or 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+ ports, 4 od tega so dvonamenski 10/100/1000 or 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 pristanišča, 4 od tega so dvonamenski 10/100/1000 or 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 pristanišča, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-DC 46 Ethernet 10/100/1000 pristanišča, 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 pristanišča, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC power supply
S5720-52P-EI-AC 48 Ethernet 10/100/1000 pristanišča, 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 pristanišča, 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 pristanišča, 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+ ports, 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+ ports, 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+ ports, 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 pristanišča, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default

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