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Huawei S5720S-28P-PWR-LI-AC Switch is 24 Ethernet 10/100/1000 pristanišča,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), flexible Ethernet networking, and diversified security control. It provides customers with a green, easy-to-manage, easy-to-expand, and cost-effective gigabit to the desktop solution.
Huawei S5720S-28P-PWR-LI-AC Switch can provide flexible full Gigabit access and 10 Gigabit uplink ports, support multiple Layer 3 routing protocols, 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
| Znamka | Huawei |
| Model | S5720S-28P-PWR-LI-AC |
| Spomin (Oven) | 512 MB |
| Flash | 240 MB |
| Povprečni čas med napakami (MTBF) | 41 leta |
| Povprečni čas za popravilo (MTTR) | 2 ure |
| Razpoložljivost | > 0.99999 |
| Prenapetostna zaščita servisnih vrat | Skupni način: ±7 kV |
| Prenapetostna zaščita napajalnika | ±6 kV v diferenčnem načinu, ±6 kV v skupnem načinu |
| Dimenzije (Š x G x V) | 442.0 mm x 310.0 mm x 43.6 mm (17.4 v. x 12.2 v. x 1.72 v.) |
| Utež (including packaging materials) | 4.5 kg (9.92 lb) |
| Stack vrata | Twenty-four 10/100/1000BASE-T ports and four 1000BASE-X ports |
| RTC | Ne podpira |
| RPS | Ne podpira |
| PoE | Podprto |
| Območje nazivne napetosti | 100 V AC do 240 V AC, 50/60 Hz |
| Največje napetostno območje | 90 V AC do 264 V AC, 47 Hz do 63 Hz |
| Največja poraba energije (100% prepustnost, polna hitrost ventilatorjev) | Without PoE: 40.4 W |
| 100% PoE obremenitve: 446.7 W (system power consumption: 77.1 W, PoE: 369.6 W) | |
| Tipična poraba energije (30% of traffic load) | 26 W |
| Tested according to ATIS standard | |
| EEE enabled | |
| No PoE power consumption | |
| Temperatura skladiščenja | -40°C do +70 °C (-40°F do +158 °F) |
| Hrup pri normalni temperaturi (27°C, zvočna moč) | less than 49.1 dBA |
| Relativna vlažnost | 5% do 95%, nekondenzacijski |
| Delovna višina | 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, dinamično, 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
- Podpora 1:1 in N:1 VLAN Mapping
- 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 Vrata Base-T Ethernet, 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 Vrata Base-T Ethernet, 4 Gigabit SFP TP type: 24 10/100/1000 Vrata Base-T Ethernet, 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 Vrata Base-T Ethernet, 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 Vrata Base-T Ethernet, 4 Gigabit SFP |
| S5720SV2-52P-LI-AC | |
| S5720S-52P-PWR-LI-AC | |
| S5720S-52X-LI-AC | 48 10/100/1000 Vrata Base-T Ethernet, 4 x 10 Gig SFP+ |
| S5720S-52X-PWR-LI-AC |
Huawei S5720S-28P-PWR-LI-AC Switch Product Applications
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