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Descrição
Huawei S5720S-28P-PWR-LI-AC Switch is 24 Ethernet 10/100/1000 portos,4 Serviço 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 (PRV),
Huawei S5720S-28P-PWR-LI-AC Switch supports intelligent stack (iStack), rede Ethernet flexível, e controle de segurança diversificado. It provides customers with a green, easy-to-manage, fácil de expandir, e gigabit econômico para a solução de desktop.
Huawei S5720S-28P-PWR-LI-AC Switch can provide flexible full Gigabit access and 10 Gigabit uplink ports, support multiple Layer 3 protocolos de roteamento, 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
| Marca | Huawei |
| Modelo | S5720S-28P-PWR-LI-AC |
| Memória (BATER) | 512 MB |
| Clarão | 240 MB |
| Tempo médio entre falhas (MTBF) | 41 anos |
| Tempo médio para reparar (MTTR) | 2 horas |
| Disponibilidade | > 0.99999 |
| Proteção contra surtos na porta de serviço | Modo comum: ±7kV |
| Proteção contra sobretensão da fonte de alimentação | ±6 kV em modo diferencial, ±6 kV em modo comum |
| Dimensões (L x P x A) | 442.0 milímetro x 310.0 milímetro x 43.6 milímetros (17.4 em. x 12.2 em. x 1.72 em.) |
| Peso (including packaging materials) | 4.5 kg (9.92 Libra) |
| Portas de pilha | Twenty-four 10/100/1000BASE-T ports and four 1000BASE-X ports |
| RTC | Não suportado |
| RPS | Não suportado |
| PoE | Suportado |
| Faixa de tensão nominal | 100 V CA para 240 V CA, 50/60 Hz |
| Faixa máxima de tensão | 90 V CA para 264 V CA, 47 Hz para 63 Hz |
| Consumo máximo de energia (100% Taxa de transferência, velocidade total dos fãs) | Sem PoE: 40.4 C |
| 100% Cargas PoE: 446.7 C (consumo de energia do sistema: 77.1 C, PoE: 369.6 C) | |
| Consumo típico de energia (30% de carga de tráfego) | 26 C |
| Testado de acordo com o padrão ATIS | |
| EEE habilitado | |
| Sem consumo de energia PoE | |
| Temperatura de armazenamento | -40°C a +70°C (-40°F a +158°F) |
| Ruído sob temperatura normal (27°C, potência sonora) | less than 49.1 dBA |
| Humidade relativa | 5% para 95%, Sem Condensação |
| Altitude de Operação | 0-5000 eu (0-16404 pés.) |
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, dinâmico, 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
- Apoiar 1:1 e n:1 Mapeamento de VLAN
- 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 Porta Ethernet Base-T, 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 Porta Ethernet Base-T, 4 Gigabit SFP TP type: 24 10/100/1000 Porta Ethernet Base-T, 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 Porta Ethernet Base-T, 4 x 10 Serviço 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 Serviço SFP+ |
| S5720S-52P-LI-AC | 48 10/100/1000 Porta Ethernet Base-T, 4 Gigabit SFP |
| S5720SV2-52P-LI-AC | |
| S5720S-52P-PWR-LI-AC | |
| S5720S-52X-LI-AC | 48 10/100/1000 Porta Ethernet Base-T, 4 x 10 Serviço SFP+ |
| S5720S-52X-PWR-LI-AC |
Huawei S5720S-28P-PWR-LI-AC Switch Product Applications
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