Huawei S5720S-28TP-PWR-LI-ACL Switch
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Opis
Huawei S5720S-28TP-PWR-LI-ACL Switch is simplified Gigabit Ethernet switch with 8 Ethernet 10/100/1000 PoE+ priključci, 16 Ethernet 10/100/1000Base-T ports, 2 Gig SFP ports, 2 of which are dual-purpose 10/100/1000Base-T or SFP ports AC power supply PoE+ Forwarding performance: 46.5Mpps and Switching Capacity: 336Gbit/s
Huawei S5720S-28TP-PWR-LI-ACL Switch Product Overview
Huawei S5720S-28TP-PWR-LI-ACL Switch is simplified Gigabit Ethernet switch with 8 Ethernet 10/100/1000 PoE+ priključci, 16 Ethernet 10/100/1000Base-T ports, 2 Gig SFP ports, 2 of which are dual-purpose 10/100/1000Base-T or SFP ports AC power supply PoE+ Forwarding performance: 46.5Mpps and Switching Capacity: 336Gbit/s. it supports strict ARP learning. This feature prevents ARP spoofing attackers from exhausting ARP entries so that users can connect to the Internet normally.Building on next-generation, high-performance hardware and Huawei Versatile Routing Platform (VRP), Huawei S5720S-28TP-PWR-LI-ACL supports intelligent stack (iStack), fleksibilno Ethernet umrežavanje, i raznoliku sigurnosnu kontrolu. Štoviše, it provides customers with an energy-saving, easy-to-manage, easy-to-expand, and cost-effective gigabit to the desktop solution. Dodatno, Huawei S5720S-28TP-PWR-LI-ACL provides telemetry technology to collect device data in real time and send the data to Huawei campus network analyzer CampusInsight, and supports a variety of intelligent O&M značajke za audio i video usluge, uključujući poboljšani indeks isporuke medija (eMDI).
Huawei S5720S-28TP-PWR-LI-ACL Switch Product Pictures
Huawei S5720S-28TP-PWR-LI-ACL Switch Product Specifications
Artikal | Opis |
Marka | Huawei |
Model | S5720S-28TP-PWR-LI-ACL |
Broj dijela | 98010635 |
Memorija (radna memorija) | 512 MB |
Bljesak | 512 MB ukupno. Za pregled dostupne veličine flash memorije, pokrenite naredbu za prikaz verzije. |
Srednje vrijeme između kvarova (MTBF) | 42 godine |
Srednje vrijeme za popravak (MTTR) | 2 sati |
Dostupnost | > 0.99999 |
Zaštita od prenapona servisnog priključka | Uobičajeni način rada: ±7 kV |
Zaštita od prenapona napajanja | ±6 kV u diferencijalnom načinu rada, ±6 kV u uobičajenom načinu rada |
Težina (s pakiranjem) | 4.5 kg (9.92 lb) |
Stack portovi | Twenty-four 10/100/1000BASE-T ports and two 1000BASE-X ports |
RTC | Nije podržano |
RPS | Nije podržano |
PoE | Podržano |
Raspon nazivnog napona | 100 V AC do 240 V AC, 50/60 Hz |
Maksimalni raspon napona | 90 V AC do 264 V AC, 47 Hz do 63 Hz |
Maksimalna potrošnja energije (100% propusnost) | Ne pruža funkciju PoE: 24.4 W |
100% PoE opterećenja: 165.6 W (system power consumption: 42.4 W, PoE: 123.2 W) | |
Radna temperatura | 0°C do 45 °C (32°F do 113 °F) na nadmorskoj visini od 0-1800 m (0-5906 ft.) |
Temperatura skladištenja | -40°C do +70 °C (-40°F do +158 °F) |
Buka pri normalnoj temperaturi (27°C, zvučna snaga) | Noise-free (no fans) |
Relativna vlažnost | 5% do 95%, nekondenzirajući |
Radna visina | 0-5000 m (0-16404 ft.) |
Certifikacija | EMC certifikat |
Sigurnosna potvrda | |
Certifikacija proizvodnje | |
Uobičajena potrošnja energije (30% prometnog opterećenja) Tested according to ATIS standard EEE enabled No PoE power consumption |
19.4 W |
Dimenzije (V x Š x D) | Osnovne dimenzije (isključujući dijelove koji strše iz tijela): 43.6 mm x 442.0 mm x 224.8 mm (1.72 u. x 17.4 u. x 8.85 u.) |
Maksimalne dimenzije (dubina je udaljenost od otvora na prednjoj ploči do dijelova koji strše iz stražnje ploče): 43.6 mm x 442.0 mm x 233.8 mm (1.72 u. x 17.4 u. x 9.21 u.) |
Huawei S5720S-28TP-PWR-LI-ACL Switch Product Features
- Huawei S5720S-28TP-PWR-LI-ACL Switch supports intelligent stack (iStack). Ova tehnologija kombinira više prekidača u logički prekidač. Preklopnici članova u nizu implementiraju sigurnosnu kopiju zalihosti za poboljšanje pouzdanosti uređaja i koriste agregaciju veza između uređaja za poboljšanje pouzdanosti veze.
- Huawei S5720S-28TP-PWR-LI-ACL Switch supports the sFlow function. It uses a method defined in the sFlow standard to sample traffic passing through it and sends sampled traffic to the collector in real time. The collected traffic statistics are used to generate statistical reports, helping enterprises maintain their networks
- Huawei S5720S-28TP-PWR-LI-ACL Switch supports intelligent stack (iStack). Ova tehnologija kombinira više prekidača u logički prekidač. Preklopnici članova u nizu implementiraju sigurnosnu kopiju zalihosti za poboljšanje pouzdanosti uređaja i koriste agregaciju veza između uređaja za poboljšanje pouzdanosti veze.
Huawei S5720S-28TP-PWR-LI-ACL Switch and More S5720S Switches
Huawei S5720S-28TP-PWR-LI-ACL Switch Product Applications