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Beskrivelse
Huawei S2730S-S8FT4S-A Switch is a Standard 100 Gigabit Hybrid Ethernet Switch with 4*10/100BASE-TX ports, 4*10/100/1000BASE-T porte, 4*GE SFP-porte, AC strøm
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, pålidelig, and easy-to-maintain protocols, and provides fast service switchover of 50 Frk. 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
| Vare | Detaljer |
| Varenummer | 98011287 |
| Model | S2730S-S8FT4S-A |
| Første understøttede version | V200R020C10 |
| Beskrivelse | 4*10/100BASE-TX ports, 4*10/100/1000BASE-T porte, 4*GE SFP-porte, AC strøm |
| Dimensioner med emballage (H x B x D) [mm(i.)] | 90.0 mm x 370.0 mm x 380.0 mm (3.54 i. x 14.57 i. x 14.96 i.) |
| Chassis højde [U] | 1 U |
| Vægt uden emballage [kg(lb)] | 1.38 kg (3.04 lb) |
| Vægt med emballage [kg(lb)] | 2.02 kg (4.45 lb) |
| Typisk strømforbrug [W] | 21.2 W |
| Typisk varmeafledning [BTU/time] | 72.34 BTU/time |
| Maksimalt strømforbrug [W] | 26.3 W |
| Maksimal varmeafledning [BTU/time] | 89.74 BTU/time |
| Statisk strømforbrug [W] | 14.8 W |
| MTBF [flere år] | 71.82 flere år |
| MTTR [timer] | 2 timer |
| Støj ved normal temperatur (akustisk kraft) [dB(EN)] | 43 dB(EN) |
| Støj ved normal temperatur (akustisk tryk) [dB(EN)] | 31.5 dB(EN) |
| Stuetemperatur [°C(°F)] | -40°C til +70 °C (-40°F til +158 °F) |
| Langsigtet drift relativ fugtighed [RH] | 5% til 95%, ikke-kondenserende |
| Langsigtet driftshøjde [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Opbevaringshøjde [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Strømforsyningstilstand | AC built-in |
| Nominel indgangsspænding [V] | AC indgang: 100 V AC til 240 V AC, 50/60 Hz |
| Indgangsspændingsområde [V] | AC indgang: 90 V AC til 290 V AC, 45 Hz til 65 Hz |
| Maksimal indgangsstrøm [EN] | 0.8 EN |
| Hukommelse | 512 MB |
| Glimtvis erindring | 512 MB |
| Konsolport | RJ45 |
| Serviceport overspændingsbeskyttelse [kV] | Fælles tilstand: ±7 kV |
| Overspændingsbeskyttelse for strømforsyning [kV] | ±6 kV i differentialtilstand, ±6 kV i almindelig tilstand |
| Typer af fans | Indbygget |
| Varmeafledningstilstand | Varmeafledning med ventilator, intelligent blæserhastighedsjustering |
| Luftstrømsretning | Air intake from left and front, air exhaustion from right |
| Certificering | EMC-certificering |
| Sikkerhedscertificering | |
| Fremstillingscertificering |
Huawei S2730S-S8FT4S-A Switch Product Features
- Support MAC address authentication, 802.1x-godkendelse, 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. Blandt dem, DoS attacks are mainly aimed at the attacks on the switch itself, herunder SYN Flood, Jord, Smølf, ICMP oversvømmelse, user anti-attack attacks involve DHCP server spoofing attacks, IP/MAC spoofing, DHCP-anmodningsoversvømmelse, and change DHCP CHADDR values, etc.
- 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 strømforsyning)
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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