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Huawei S2730S-S8FT4S-A Switch is a Standard 100 Gigabit Hybrid Ethernet Switch with 4*10/100BASE-TX ports, 4*10/100/1000BASE-T ports, 4*GE SFP portok, AC táp
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 is a ring network protocol dedicated to the Ethernet link layer, which is suitable for various networks such as half-ring, full-ring, and cascading ring, and provides simple, megbízható, and easy-to-maintain protocols, and provides fast service switchover of 50 Kisasszony. 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
| Tétel | Details |
| Cikkszám | 98011287 |
| Modell | S2730S-S8FT4S-A |
| First supported version | V200R020C10 |
| Leírás | 4*10/100BASE-TX ports, 4*10/100/1000BASE-T ports, 4*GE SFP portok, AC táp |
| Méretek csomagolással együtt (H x Szé x Mé) [mm(ban ben.)] | 90.0 mm x 370.0 mm x 380.0 mm (3.54 ban ben. x 14.57 ban ben. x 14.96 ban ben.) |
| Chassis height [U] | 1 U |
| Súly csomagolás nélkül [kg(lb)] | 1.38 kg (3.04 lb) |
| Súly csomagolással együtt [kg(lb)] | 2.02 kg (4.45 lb) |
| Tipikus energiafogyasztás [W] | 21.2 W |
| Tipikus hőleadás [BTU/óra] | 72.34 BTU/óra |
| Maximális energiafogyasztás [W] | 26.3 W |
| Maximális hőleadás [BTU/óra] | 89.74 BTU/óra |
| Statikus energiafogyasztás [W] | 14.8 W |
| MTBF [évek] | 71.82 évek |
| MTTR [órák] | 2 órák |
| Zaj normál hőmérsékleten (acoustic power) [dB(A)] | 43 dB(A) |
| Zaj normál hőmérsékleten (acoustic pressure) [dB(A)] | 31.5 dB(A) |
| Tárolási hőmérséklet [°C(°F)] | -40°C-tól +70 °C-ig (-40°F és +158 °F között) |
| Hosszú távú működési relatív páratartalom [RH] | 5% nak nek 95%, nem kondenzáló |
| Hosszú távú üzemi magasság [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Tárolási magasság [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Tápellátás üzemmód | AC built-in |
| Rated input voltage [V] | AC bemenet: 100 V AC to 240 V AC, 50/60 Hz |
| Bemeneti feszültség tartomány [V] | AC bemenet: 90 V AC to 290 V AC, 45 Hz-ig 65 Hz |
| Maximális bemeneti áram [A] | 0.8 A |
| memória | 512 MB |
| Flashmemória | 512 MB |
| Konzol port | RJ45 |
| Szerviz port túlfeszültség védelem [kV] | Közös mód: ±7 kV |
| Tápfeszültség túlfeszültség elleni védelem [kV] | ±6 kV in differential mode, ±6 kV in common mode |
| A rajongók típusai | Built-in |
| Hőelvezetési mód | Heat dissipation with fan, intelligent fan speed adjustment |
| A légáramlás iránya | Air intake from left and front, air exhaustion from right |
| Tanúsítvány | EMC tanúsítás |
| Biztonsági tanúsítvány | |
| Gyártási tanúsítás |
Huawei S2730S-S8FT4S-A Switch Product Features
- Support MAC address authentication, 802.1x authentication, Portal authentication and other security authentication methods to implement user policies (VLAN, QoS, ACL). dynamically delivered. Supports dot1X, MAC authentication, and hybrid authentication based on port granularity, and portal authentication based on VLANIF interface granularity.
- Supports comprehensive DoS and user attacks. Közöttük, DoS attacks are mainly aimed at the attacks on the switch itself, including SYN Flood, Föld, törp, ICMP Flood, user anti-attack attacks involve DHCP server spoofing attacks, IP/MAC spoofing, DHCP kérés áradat, and change DHCP CHADDR values, stb.
- 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, AC tápegység)
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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