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Opis
Huawei S5700-52X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 48*10/100/1000Base-T ports and 4 10GE SFP+ vrata (10GE/GE auto-sensing) AC napajanje.
Huawei S5700-52X-LI-AC Switch Product Overview
Huawei S5700-52X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 48*10/100/1000Base-T ports and 4 10GE SFP+ vrata (10GE/GE auto-sensing) AC Power supporting RPS (redundant power supply) Uspešnost posredovanja: 132poslanci. The switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Poleg tega, It supports DHCP snooping, which discards invalid packets that do not match any binding entries, such as ARP spoofing packets and IP spoofing packets. This prevents hackers from using ARP packets to initiate man-in-the-middle attacks on campus networks. The interface connected to a DHCP server can be configured as a trusted interface to protect the system against bogus DHCP server attacks. Zato, Huawei S5700-52X-LI-AC Switch provides customers with a green, easy-to manage, easy-to-expand, and cost-effective gigabit to the desktop solution.
Huawei S5700-52X-LI-AC Switch Product Pictures
Huawei S5700-52X-LI-AC Switch Product Specifications
Postavka | Opis |
Znamka | Huawei |
Model | S5700-52X-LI-AC |
Številka dela | 2354216 |
Pristanišče | 48*10/100/1000Base-T ports and 4 10GE SFP+ vrata (10GE/GE auto-sensing) |
Spomin (Oven) | 256 MB |
Flash | 200 MB |
Povprečni čas med napakami (MTBF) | 61.86 leta |
Povprečni čas za popravilo (MTTR) | 2 ure |
Razpoložljivost | > 0.99999 |
Prenapetostna zaščita servisnih vrat | Skupni način: ±6 kV |
Prenapetostna zaščita napajalnika | ±6 kV v diferenčnem načinu, ±6 kV v skupnem načinu |
Dimenzije (V x Š x G) | 43.6 mm x 442.0 mm x 310.0 mm (1.72 v. x 17.4 v. x 12.2 v.) |
Utež (z embalažo) | 4.4 kg (9.7 lb) |
Stack vrata | Four uplink 10GE SFP+ ports |
RTC | Podprto |
RPS | Podprto |
PoE | Ne podpira |
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) | 61 W |
Delovna temperatura | 0°C to 50°C (32°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) | < 47.9 dB(A) |
Relativna vlažnost | 5% do 95%, nekondenzacijski |
Delovna višina | 0-5000 m (0-16404 ft.) |
Certificiranje | EMC certifikat Varnostno potrdilo Certificiranje proizvodnje |
Tipična poraba energije (30% of traffic load) Tested according to ATIS standard EEE enabled No PoE power consumption |
45.5 W |
Huawei S5700-52X-LI-AC Switch Product Features
- Supporting strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. It also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing.
- Offering customers extensive selection of energy-saving with standard mode, • basic mode and advanced mode that accommodates most needs. By matching port link down/up, optical-module in-place/out of place, port shut down/undo shutdown, idle period, busy period to increase the proportion of the dynamic energy-saving to reduce the power consumption.
- Supporting enhanced Ethernet reliability technologies, such as Smart Link and RRPP (Rapid Ring Protection Protocol), which implement millisecond-level protection switchover and ensure network reliability. The S5700 also provides Smart Link multi-instance and RRPP multi-instance to implement load balancing among links, optimizing bandwidth usage.
Huawei S5700-52X-LI-AC Switch Product And More models
S5700-10P-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports
S5700-10P-PWR-LI-AC: 8*10/100/1000Base-T ports, 2 1000Base-X SFP ports PoE+
S5700-28P-LI-AC: 24*10/100/1000Base-T ports and 4 1000Base-• X SFP ports
S5700-28P-LI-DC: 24*10/100/1000Base-T ports and 4 1000Base-• X SFP ports
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Base-T ports and 4*1000Base-X ports PoE+
S5700-52P-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports AC Power
S5700-52P-LI-DC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports DC Power
S5700-52P-PWR-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports PoE+ AC Power
S5701-28X-LI-AC: 24*10 100 1000Base-T Ethernet vrata 4 10G SFP+AC power supply
Huawei S5700-52X-LI-AC Switch Product Applications
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