Commutateur Huawei S2730S-S8FT4S-A
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Description
Huawei S2730S-S8FT4S-A Switch is a Standard 100 Gigabit Hybrid Ethernet Switch with 4*10/100BASE-TX ports, 4*10/100/1000Ports BASE-T, 4*Ports GE SFP, Alimentation CA
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 est un protocole de réseau en anneau dédié à la couche liaison Ethernet, which is suitable for various networks such as half-ring, anneau complet, and cascading ring, and provides simple, fiable, 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
| Article | Détails |
| Numéro d'article | 98011287 |
| Modèle | S2730S-S8FT4S-A |
| Première version supportée | V200R020C10 |
| Description | 4*10/100Ports BASE-TX, 4*10/100/1000Ports BASE-T, 4*Ports GE SFP, Alimentation CA |
| Dimensions avec emballage (H x L x P) [mm(dans.)] | 90.0 mmx 370.0 mmx 380.0 mm (3.54 dans. X 14.57 dans. X 14.96 dans.) |
| Hauteur du châssis [U] | 1 U |
| Poids sans emballage [kg(kg)] | 1.38 kg (3.04 kg) |
| Poids avec emballage [kg(kg)] | 2.02 kg (4.45 kg) |
| Consommation électrique typique [W] | 21.2 W |
| Dissipation thermique typique [BTU/heure] | 72.34 BTU/heure |
| Consommation d'énergie maximale [W] | 26.3 W |
| Dissipation thermique maximale [BTU/heure] | 89.74 BTU/heure |
| Consommation d'énergie statique [W] | 14.8 W |
| MTBF [années] | 71.82 années |
| MTTR [heures] | 2 heures |
| Bruit à température normale (puissance acoustique) [dB(UN)] | 43 dB(UN) |
| Bruit à température normale (pression acoustique) [dB(UN)] | 31.5 dB(UN) |
| Température de stockage [°C(°F)] | -40°C à +70°C (-40°F à +158°F) |
| Humidité relative de fonctionnement à long terme [RH] | 5% à 95%, sans condensation |
| Altitude de fonctionnement à long terme [m(pi.)] | 0-5000 m (0-16404 pi.) |
| Altitude de stockage [m(pi.)] | 0-5000 m (0-16404 pi.) |
| Mode d'alimentation | AC intégré |
| Tension d'entrée nominale [V] | Entrée CA: 100 V CA à 240 V CA, 50/60 Hz |
| Plage de tension d'entrée [V] | Entrée CA: 90 V CA à 290 V CA, 45 Hz à 65 Hz |
| Courant d'entrée maximal [UN] | 0.8 UN |
| Mémoire | 512 Mo |
| Mémoire flash | 512 Mo |
| Port console | RJ45 |
| Protection contre les surtensions du port de service [kV] | Mode commun: ±7kV |
| Protection contre les surtensions de l'alimentation [kV] | ±6 kV en mode différentiel, ±6 kV en mode commun |
| Types de ventilateurs | Intégré |
| Mode de dissipation thermique | Dissipation thermique avec ventilateur, réglage intelligent de la vitesse du ventilateur |
| Direction du flux d'air | Prise d'air à gauche et à l'avant, évacuation de l'air par la droite |
| Attestation | Certification CEM |
| Certification de sécurité | |
| Certification de fabrication |
Huawei S2730S-S8FT4S-A Switch Product Features
- Prise en charge de l'authentification par adresse MAC, 802.1x authentification, Portal authentication and other security authentication methods to implement user policies (VLAN, QoS, Liste de contrôle d'accès). dynamically delivered. Supports dot1X, Authentification MAC, and hybrid authentication based on port granularity, and portal authentication based on VLANIF interface granularity.
- Supports comprehensive DoS and user attacks. Parmi eux, DoS attacks are mainly aimed at the attacks on the switch itself, y compris SYN Flood, Atterrir, Schtroumpf, Inondation ICMP, user anti-attack attacks involve DHCP server spoofing attacks, Usurpation IP/MAC, Inondation de requêtes DHCP, 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 ports Ethernet 10/100BASE-TX, 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 ports Ethernet 10/100BASE-TX, 8 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC powered)
S2730S-S24FT4S-A (12 x ports Ethernet 10/100BASE-TX, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, Alimentation CA)
S2730S-S24FP4S-A (12 x ports Ethernet 10/100BASE-TX, 12 x 10/100/1000BASE-T Ethernet ports, 4 x Gigabit SFP, PoE+, AC Powered)
S2730S-S48FT4S-A (24 x ports Ethernet 10/100BASE-TX, 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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