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Huawei S2730S-S8FT4S-A Switch adalah Standar 100 Sakelar Ethernet Hibrid Gigabit dengan port 4*10/100BASE-TX, 4*10/100/1000Port BASE-T, 4*Port GE SFP, listrik AC
Huawei S2730S-S8FT4S-A Switch Product Overview
Huawei S2730S-S8FT4S-A Switch is a standard 100M/Gigabit hybrid Ethernet switch for the SMB market. Rich service processing capabilities are widely used in application scenarios such as enterprise campus access, 100 Gigabit, and Gigabit to desktop. S2730S-S8FT4S-A not only supports the traditional STP/RSTP/MSTP spanning tree protocol, but also support SEP intelligent Ethernet protection technology and the industry’s latest Ethernet ring standard ERPS. SEP adalah protokol jaringan cincin yang didedikasikan untuk lapisan tautan Ethernet, which is suitable for various networks such as half-ring, cincin penuh, and cascading ring, and provides simple, dapat diandalkan, and easy-to-maintain protocols, and provides fast service switchover of 50 MS. ERPS is the G.8032 standard published by ITU T, which is based on traditional Ethernet MAC and bridge functions to achieve millisecond-fast protection switching over Ethernet rings.
Huawei S2730S-S8FT4S-A Switch Product Pictures
Huawei S2730S-S8FT4S-A Switch Product Specifications
| Barang | Detail |
| Nomor Bagian | 98011287 |
| Model | S2730S-S8FT4S-A |
| Versi pertama yang didukung | V200R020C10 |
| Keterangan | 4*10/100Port BASE-TX, 4*10/100/1000Port BASE-T, 4*Port GE SFP, listrik AC |
| Dimensi dengan kemasan (T x L x D) [mm(di dalam.)] | 90.0 mmx 370.0 mmx 380.0 mm (3.54 di dalam. X 14.57 di dalam. X 14.96 di dalam.) |
| Tinggi sasis [kamu] | 1 kamu |
| Berat tanpa kemasan [kg(pon)] | 1.38 kg (3.04 pon) |
| Berat dengan kemasan [kg(pon)] | 2.02 kg (4.45 pon) |
| Konsumsi daya tipikal [W] | 21.2 W |
| Pembuangan panas yang khas [BTU/jam] | 72.34 BTU/jam |
| Konsumsi daya maksimum [W] | 26.3 W |
| Pembuangan panas maksimum [BTU/jam] | 89.74 BTU/jam |
| Konsumsi daya statis [W] | 14.8 W |
| MTBF [bertahun-tahun] | 71.82 bertahun-tahun |
| MTTR [jam] | 2 jam |
| Kebisingan pada suhu normal (kekuatan akustik) [dB(A)] | 43 dB(A) |
| Kebisingan pada suhu normal (tekanan akustik) [dB(A)] | 31.5 dB(A) |
| Suhu penyimpanan [°C(°F)] | -40°C hingga +70 °C (-40°F hingga +158°F) |
| Kelembaban relatif pengoperasian jangka panjang [RH] | 5% ke 95%, nonkondensasi |
| Ketinggian operasi jangka panjang [M(kaki)] | 0-5000 M (0-16404 kaki) |
| Ketinggian penyimpanan [M(kaki)] | 0-5000 M (0-16404 kaki) |
| Modus catu daya | AC bawaan |
| Nilai tegangan masukan [V] | masukan AC: 100 V AC ke 240 V AC, 50/60 Hz |
| Rentang tegangan masukan [V] | masukan AC: 90 V AC ke 290 V AC, 45 Hz ke 65 Hz |
| Arus masukan maksimum [A] | 0.8 A |
| Penyimpanan | 512 MB |
| Memori kilat | 512 MB |
| Pelabuhan konsol | RJ45 |
| Perlindungan lonjakan port layanan [persegi panjang] | Mode umum: ±7 kV |
| Perlindungan lonjakan pasokan listrik [persegi panjang] | ±6 kV dalam mode diferensial, ±6 kV dalam mode umum |
| Jenis penggemar | Bawaan |
| Mode pembuangan panas | Pembuangan panas dengan kipas angin, penyesuaian kecepatan kipas yang cerdas |
| Arah aliran udara | Asupan udara dari kiri dan depan, kelelahan udara dari kanan |
| Sertifikasi | Sertifikasi EMC |
| Sertifikasi keselamatan | |
| Sertifikasi manufaktur |
Huawei S2730S-S8FT4S-A Switch Product Features
- Mendukung otentikasi alamat MAC, 802.1x otentikasi, Portal authentication and other security authentication methods to implement user policies (VLAN, QoS, ACL). dynamically delivered. Supports dot1X, Otentikasi MAC, and hybrid authentication based on port granularity, and portal authentication based on VLANIF interface granularity.
- Supports comprehensive DoS and user attacks. Diantara mereka, DoS attacks are mainly aimed at the attacks on the switch itself, termasuk Banjir SYN, Tanah, Smurf, Banjir ICMP, user anti-attack attacks involve DHCP server spoofing attacks, pemalsuan IP/MAC, Banjir permintaan DHCP, and change DHCP CHADDR values, dll..
- Can establish and maintain a DHCP Snooping binding table and directly discard illegal packets that do not comply with the binding entries. Leverage DHCP. The trust port feature of Snooping can also ensure the legitimacy of the DHCP server.
- Support the strict learning function of ARP entries, which can prevent ARP entries from being occupied by ARP spoofing attacks, resulting in normal users being unable to access the Internet.
Huawei S2730S-S8FT4S-A Switch Product Ordering Info
S2730S-S8FT4S-A (4 x 10/100BASE-TX Ethernet, 4 x 10/100/1000BASE-T Ethernet, 4 x Gigabit SFP, AC Powered)
S2730S-S8FP4S-A (4 x 10/100BASE-TX Ethernet ports, 4 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC Power Supply)
S2730S-S16FT4S-A (8 x 10/100BASE-TX Ethernet, 8 x 10/100/1000BASE-T Ethernet, 4 x Gigabit SFP, AC Powered)
S2730S-S16FP4S-A (8 x 10/100BASE-TX Ethernet ports, 8 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC powered)
S2730S-S24FT4S-A (12 x 10/100BASE-TX Ethernet ports, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, Catu daya AC)
S2730S-S24FP4S-A (12 x 10/100BASE-TX Ethernet ports, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC Powered)
S2730S-S48FT4S-A (24 x 10/100BASE-TX Ethernet ports, 24 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, AC Powered)
Huawei S2730S-S8FT4S-A Switch Product Applications
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