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Huawei S5720S-28P-PWR-LI-AC Switch is 24 ethernet 10/100/1000 limanlar,4 Gig SFP,PoE+,370W POE AC 110/220V
Huawei S5720S-28P-PWR-LI-AC Switch Product Overview
Huawei S5720S-28P-PWR-LI-AC Switch is a next-generation energy-saving gigabit Ethernet switch that provides flexible GE access ports and 10GE uplink ports. Building on next-generation, high-performance hardware and the Huawei Versatile Routing Platform (VRP),
Huawei S5720S-28P-PWR-LI-AC Switch supports intelligent stack (iStack), esnek Ethernet ağı, ve çeşitlendirilmiş güvenlik kontrolü. It provides customers with a green, easy-to-manage, genişletilmesi kolay, ve masaüstü çözümüne uygun maliyetli gigabit.
Huawei S5720S-28P-PWR-LI-AC Switch can provide flexible full Gigabit access and 10 Gigabit uplink ports, support multiple Layer 3 yönlendirme protokolleri, have higher performance and richer service processing capabilities, and are widely used in enterprise campus access, Gigabit To various application scenarios such as desktop.
Huawei S5720S-28P-PWR-LI-AC Switch Product Pictures
Huawei S5720S-28P-PWR-LI-AC Switch Product Specifications
| Marka | Huawei |
| Modeli | S5720S-28P-PWR-LI-AC |
| Hafıza (Veri deposu) | 512 MB |
| Flaş | 240 MB |
| Arızalar arasındaki ortalama süre (MTBF) | 41 yıllar |
| Tamir zamanı (MTTR) | 2 saat |
| Kullanılabilirlik | > 0.99999 |
| Servis portu aşırı gerilim koruması | Ortak mod: ±7kV |
| Güç kaynağı dalgalanma koruması | ±6 kV diferansiyel modda, ±6 kV ortak modda |
| Boyutlar (G x D x Y) | 442.0 mm x 310.0 mm x 43.6 mm (17.4 içinde. X 12.2 içinde. X 1.72 içinde.) |
| Ağırlık (including packaging materials) | 4.5 kilogram (9.92 1 pound = 0.45 kg) |
| Yığın bağlantı noktaları | Twenty-four 10/100/1000BASE-T ports and four 1000BASE-X ports |
| RTC | Desteklenmiyor |
| RPS | Desteklenmiyor |
| Yetki Belgesi | Destekleniyor |
| Nominal voltaj aralığı | 100 V AC'ye 240 VAC, 50/60 Hz. |
| Maksimum voltaj aralığı | 90 V AC'ye 264 VAC, 47 Hz'e 63 Hz. |
| Maksimum güç tüketimi (100% verim, fanların tam hızı) | PoE olmadan: 40.4 K |
| 100% PoE yükleri: 446.7 K (sistem güç tüketimi: 77.1 K, Yetki Belgesi: 369.6 K) | |
| Tipik güç tüketimi (30% trafik yükünün) | 26 K |
| ATIS standardına göre test edilmiştir | |
| EEE etkin | |
| PoE güç tüketimi yok | |
| Depolama sıcaklığı | -40°C ila +70°C (-40°F ila +158°F) |
| Normal sıcaklıkta gürültü (27°C, ses gücü) | less than 49.1 dBA |
| Bağıl nem | 5% ile 95%, yoğunlaşmayan |
| Çalışma Yüksekliği | 0-5000 M (0-16404 ft.) |
Huawei S5720S-28P-PWR-LI-AC Switch Product Features
- support 16K MAC address (S5720SV2-LI model); support 8K MAC address (other models except S5720SV2-LI)
- Support MAC address automatic learning and aging
- Support static, dinamik, black hole MAC entries
- Support source MAC address filtering
- Support interface MAC address learning number limit
- support 4K VLAN
- Support Guest VLAN, Voice VLANs
- Support GVRP protocol
- Support MUX VLAN function
- Support VLAN based on MAC/protocol/IP subnet/policy/port
- Destek 1:1 ve N:1 VLAN Eşleme
- Support static routing, support RIP, RIPng protocol, support OSPF protocol (OSPF protocol is only supported by S5720SV2-LI)
Huawei S5720S-28P-PWR-LI-AC Switch Product And More Related Models
| S5720S-12TP-LI-AC | 8 10/100/1000 Base-T Ethernet port, 4 Gigabit SFP, 2 multiplexed 10/100/1000 Base-T Ethernet port Combo |
| S5720S-12TP-PWR-LI-AC | |
| S5720S-28P-LI-AC | Type P: 24 10/100/1000 Base-T Ethernet port, 4 Gigabit SFP TP type: 24 10/100/1000 Base-T Ethernet port, 4 Gigabit SFP, 2 multiplexed 10/100/1000 Base-T Ethernet port Combo |
| S5720SV2-28P-LI-AC | |
| S5720S-28P-PWR-LI-AC | |
| S5720S-28TP-PWR-LI-ACL | |
| S5720S-28X-LI-AC | 24 10/100/1000 Base-T Ethernet port, 4 X 10 Gig SFP+ |
| S5720S-28X-PWR-LI-AC | |
| S5720S-28X-LI-24S-AC | 24 Gigabit SFPs, 8 multiplexed 10/100/1000 Base-T Ethernet port Combo, 4 X 10 Gig SFP+ |
| S5720S-52P-LI-AC | 48 10/100/1000 Base-T Ethernet port, 4 Gigabit SFP |
| S5720SV2-52P-LI-AC | |
| S5720S-52P-PWR-LI-AC | |
| S5720S-52X-LI-AC | 48 10/100/1000 Base-T Ethernet port, 4 X 10 Gig SFP+ |
| S5720S-52X-PWR-LI-AC |
Huawei S5720S-28P-PWR-LI-AC Switch Product Applications
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