- Popis
- Dopyt
- Príloha
Popis
Huawei S2730S-S8FT4S-A Switch is a Standard 100 Gigabit Hybrid Ethernet Switch with 4*10/100BASE-TX ports, 4*10/100/1000BASE-T porty, 4*GE SFP porty, Napájanie striedavým prúdom
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, spoľahlivý, and easy-to-maintain protocols, and provides fast service switchover of 50 pani. 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
| Položka | Details |
| Číslo dielu | 98011287 |
| Model | S2730S-S8FT4S-A |
| Prvá podporovaná verzia | V200R020C10 |
| Popis | 4*10/100BASE-TX ports, 4*10/100/1000BASE-T porty, 4*GE SFP porty, Napájanie striedavým prúdom |
| Rozmery s obalom (V x Š x H) [mm(v.)] | 90.0 mm x 370.0 mm x 380.0 mm (3.54 v. X 14.57 v. X 14.96 v.) |
| Výška podvozku [U] | 1 U |
| Hmotnosť bez obalu [kg(lb)] | 1.38 kg (3.04 lb) |
| Hmotnosť s obalom [kg(lb)] | 2.02 kg (4.45 lb) |
| Typická spotreba energie [W] | 21.2 W |
| Typický odvod tepla [BTU/hod] | 72.34 BTU/hod |
| Maximálna spotreba energie [W] | 26.3 W |
| Maximálny odvod tepla [BTU/hod] | 89.74 BTU/hod |
| Statická spotreba energie [W] | 14.8 W |
| MTBF [rokov] | 71.82 rokov |
| MTTR [hodiny] | 2 hodiny |
| Hluk pri normálnej teplote (akustický výkon) [dB(A)] | 43 dB(A) |
| Hluk pri normálnej teplote (akustický tlak) [dB(A)] | 31.5 dB(A) |
| Skladovacia teplota [°C(°F)] | -40°C až +70 °C (-40°F až +158 °F) |
| Dlhodobá prevádzková relatívna vlhkosť [RH] | 5% do 95%, nekondenzujúca |
| Dlhodobá prevádzková výška [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Skladovacia výška [m(ft.)] | 0-5000 m (0-16404 ft.) |
| Režim napájania | AC vstavaný |
| Menovité vstupné napätie [V] | AC vstup: 100 V AC do 240 V AC, 50/60 Hz |
| Rozsah vstupného napätia [V] | AC vstup: 90 V AC do 290 V AC, 45 Hz až 65 Hz |
| Maximálny vstupný prúd [A] | 0.8 A |
| Pamäť | 512 MB |
| Flash pamäť | 512 MB |
| Konzolový port | RJ45 |
| Prepäťová ochrana servisného portu [kV] | Spoločný režim: ±7 kV |
| Prepäťová ochrana napájacieho zdroja [kV] | ±6 kV v diferenciálnom režime, ±6 kV v spoločnom režime |
| Typy ventilátorov | Vstavaný |
| Režim odvodu tepla | Odvod tepla ventilátorom, inteligentné nastavenie rýchlosti ventilátora |
| Smer prúdenia vzduchu | Nasávanie vzduchu zľava a spredu, odsávanie vzduchu sprava |
| Certifikácia | EMC certifikácia |
| Bezpečnostná certifikácia | |
| Certifikácia výroby |
Huawei S2730S-S8FT4S-A Switch Product Features
- Support MAC address authentication, 802.1x autentifikácia, 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. Medzi nimi, DoS attacks are mainly aimed at the attacks on the switch itself, including SYN Flood, Pôda, Šmolko, ICMP Flood, user anti-attack attacks involve DHCP server spoofing attacks, IP/MAC spoofing, Záplava požiadaviek DHCP, and change DHCP CHADDR values, atď.
- 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 napájanie)
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
Prepáč, nie je k dispozícii žiadna príloha !
