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Huawei S5700-52X-LI-DC Switch is a simplified Gigabit Ethernet Switch with 48*10/100/1000Base-T ports and 4*10GE SFP+ ports (10Penderiaan automatik GE/GE) Kuasa DC
Huawei S5700-52X-LI-DC Switch Product Overview
Huawei S5700-52X-LI-DC Switch is a simplified Gigabit Ethernet Switch with 48*10/100/1000Base-T ports and 4 10Port GE SFP+ (10Penderiaan automatik GE/GE) DC Power supporting RPS (redundant power supply) Prestasi pemajuan: 132Mps. The switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Super-flexible, easy-to-manage platform allows the client to optimize L3 switching capacity and downstream port bandwidth from 100 Mbit/s ke 1 Gbit/s. Lebih-lebih lagi, S5700-LI supports Advanced Hibernation Management (AHM) for dynamic power management, iStack clustering for easy scalability, and comprehensive security and user authentication features. Additional options include battery backup, CSFP interfaces, and zero-touch remote maintenance, as well as models customized to meet specialized requirements. Ideal untuk digunakan sebagai suis akses atau pengagregatan dalam rangkaian kampus, atau untuk menyediakan akses Gigabit dalam pusat data Internet. Oleh itu, Huawei S5700-52X-LI-DC Switch provides customers with a green, mudah diurus, mudah untuk dikembangkan, dan gigabit kos efektif untuk penyelesaian desktop.
Huawei S5700-52X-LI-DC Switch Product Pictures
Huawei S5700-52X-LI-DC Switch Product Specifications
| item | Penerangan |
| Jenama | Huawei |
| Model | S5700-52X-LI-DC |
| Nombor Bahagian | 2354235 |
| Pelabuhan | 48*10/100/1000Pelabuhan pangkalan-T dan 4 10Port GE SFP+ (10Penderiaan automatik GE/GE) |
| Ingatan (Ram) | 256 MB |
| Kilat | 200 MB |
| Masa min antara kegagalan (MTBF) | 61.86 tahun |
| Masa min untuk membaiki (MTTR) | 2 Jam |
| Ketersediaan | > 0.99999 |
| Perlindungan lonjakan pelabuhan perkhidmatan | Mod biasa: ±6 kV |
| Perlindungan lonjakan bekalan kuasa | ±1 kV in differential mode, ±2 kV in common mode |
| Dimensi (H x W x D) | 43.6 mm x 442.0 mm x 310.0 mm (1.72 dalam. x 17.4 dalam. x 12.2 dalam.) |
| Berat badan (dengan pembungkusan) | 4.3 kg (9.48 lb) |
| Port timbunan | Empat port 10GE SFP+ pautan atas |
| RTC | Disokong |
| RPS | Disokong |
| PoE | Tidak disokong |
| Julat voltan terkadar | -48 V DC ke -60 V DC |
| Julat voltan maksimum | -36 V DC ke -72 V DC |
| Penggunaan kuasa maksimum (100% daya pengeluaran, kelajuan penuh peminat) | 60 W |
| Suhu Operasi | 0°C hingga 50°C (32°F hingga 122°F) pada ketinggian 0-1800 m (0-5906 kaki) |
| Suhu penyimpanan | -40°C hingga +70°C (-40°F hingga +158°F) |
| Bunyi di bawah suhu biasa (27°C, kuasa bunyi) | < 47.9 dB(A) |
| Kelembapan relatif | 5% kepada 95%, tidak terkondensasi |
| Ketinggian operasi | 0-2000 m (0-6562 kaki) |
| Pensijilan | pensijilan EMC Pensijilan keselamatan Pensijilan pembuatan |
| Penggunaan kuasa biasa (30% daripada beban lalu lintas) Diuji mengikut standard ATIS EEE didayakan Tiada penggunaan kuasa PoE |
42.2 W |
Huawei S5700-52X-LI-DC Switch Product Features
- Menyokong pembelajaran ARP yang ketat, yang menghalang serangan spoofing ARP yang menghabiskan entri ARP. Ia juga menyediakan semakan sumber IP untuk mengelakkan serangan DoS yang disebabkan oleh pemalsuan alamat MAC, Penipuan alamat IP, dan penipuan MAC/IP.
- Supporting centralized MAC address authentication, 802.1x pengesahan, and NAC. It authenticates users based on statically or dynamically bound user information, such as the user name, alamat IP, Alamat MAC, VLAN ID, access interface, and flag indicating whether antivirus software is installed. VLAN, QoS policies, and ACLs can be dynamically applied to users.
- Can limit the number of MAC addresses learned on an interface to prevent attackers from exhausting MAC address entries by using bogus source MAC addresses. This function minimizes the packet flooding that occurs when users’ MAC addresses cannot be found in the MAC address table.
Huawei S5700-52X-LI-DC Switch Product and More Related Models
S5700-10P-LI-AC: 8*10/100/1000Pelabuhan pangkalan-T, 2 1000Port SFP Base-X
S5700-10P-PWR-LI-AC: 8*10/100/1000Pelabuhan pangkalan-T, 2 1000Port SFP Base-X PoE+
S5700-28P-LI-AC: 24*10/100/1000Pelabuhan pangkalan-T dan 4 1000Pangkalan-• X SFP port
S5700-28P-LI-DC: 24*10/100/1000Pelabuhan pangkalan-T dan 4 1000Pangkalan-• X SFP port
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Port Base-T dan port 4*1000Base-X PoE+
S5700-52P-LI-AC: 48*10/100/1000 Port Base-T dan port 4*1000Base-X Kuasa AC
S5700-52P-LI-DC: 48*10/100/1000 Port Base-T dan port 4*1000Base-X Kuasa DC
S5700-52P-PWR-LI-AC: 48*10/100/1000 Port Base-T dan port 4*1000Base-X PoE+ AC Power
S5701-28X-LI-AC: 24*10 100 1000Port Ethernet Base-T 4 10Bekalan kuasa G SFP+AC
Huawei S5700-52X-LI-DC Switch Product Applications
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