- Opis
- Povpraševanje
- Priponka
Opis
Huawei S5701-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Base-T ports, 2 od tega so dvonamenski 10/100/1000 or SFP ports, 2*1000Base-X ports POE+ AC Power
Huawei S5701-28TP-PWR-LI-AC Switch Product Overview
Huawei S5701-28TP-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 26*10/100/1000 Base-T ports, 2 od tega so dvonamenski 10/100/1000 or SFP ports, 2*1000Base-X ports POE+ AC Power supporting RPS ( redundant power supply) and forwarding performance: 42poslanci. The switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Ob istem času, it comples with IEEE 802.3ah and 802.1ag, the S5700-LI supports point-to-point Ethernet fault management and can detect faults in the last mile of an Ethernet link to users. Poleg tega, it supports strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. The switch also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing. Zato, Huawei S5701-28TP-PWR-LI-AC Switch provides customers with a green, easy-to manage, easy-to-expand, and cost-effective gigabit to the desktop solution.
Huawei S5701-28TP-PWR-LI-AC Switch Product Pictures
Huawei S5701-28TP-PWR-LI-AC Switch Product Specifications
Postavka | Opis |
Znamka | Huawei |
Model | S5701-28TP-PWR-LI-AC |
Številka dela | 98010538 |
Pristanišče | 26*10/100/1000 Base-T ports, 2 od tega so dvonamenski 10/100/1000 or SFP ports, 2*1000Base-X ports POE+ AC Power |
Spomin (Oven) | 256 MB |
Flash | 200 MB |
Povprečni čas med napakami (MTBF) | 45.91 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) | 5.7 kg (12.57 lb) |
Stack vrata | Two uplink 1000BASE-X optical ports (non-combo ports) |
RTC | Podprto |
RPS | Podprto |
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, 100% PoE obremenitve, polna hitrost ventilatorjev) | 238.7 W (system power consumption: 53.9 W, PoE: 184.8 W) |
Delovna temperatura | 0°C to 50°C (32°F to 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) | < 45 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 |
29 W |
Huawei S5701-28TP-PWR-LI-AC Switch Product Features
- Reducing energy consumption without compromising system performance, ensuring good user experience. The S5700-LI adopts multiple cutting-edge energy-saving designs, including Energy Efficient Ethernet (EEE), port energy detection, dynamic CPU frequency adjustment, and device sleeping.
- 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.
- Supporting centralized MAC address authentication, 802.1x avtentikacija, and NAC. It authenticates users based on statically or dynamically bound user information, such as the user name, naslov IP, MAC naslov, VLAN ID, access interface, and flag indicating whether antivirus software is installed. VLAN, Politike QoS, and ACLs can be dynamically applied to users.
Huawei S5701-28TP-PWR-LI-AC Switch Product and More Related 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 S5701-28TP-PWR-LI-AC Switch Product Applications
oprosti, priloga ni na voljo !