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Beskrywing
Huawei S5700S-28X-LI-AC Switch is a gigabit enterprise switch with 24*10/100/1000Base-T Ethernet ports, 4*10G SFP+ AC power supply
Huawei S5700S-28X-LI-AC Switch Product Overview
Huawei S5700S-28X-LI-AC Switch is a next-generation energy-saving switch to meet the demand for high-bandwidth access and Ethernet multi-service aggregation. Based on the cutting-edge hardware and Huawei Versatile Routing Platform (VRP) software, the unit offers a large switching capacity, hoë betroubaarheid (dubbele kraggleuwe en hardeware Ethernet OAM), en hoëdigtheid GE-poorte om te akkommodeer 10 Gbit/s stroomop-uitsendings. Afgesien van hulle, It supports centralized MAC address authentication, 802.1x verifikasie, and NAC. Dit staaf gebruikers op grond van staties of dinamies gebonde gebruikersinligting soos die gebruikersnaam, IP adres, MAC adres, VLAN ID, toegang koppelvlak, en vlag wat aandui of antivirus sagteware geïnstalleer is. VLAN's, QoS-beleide, and ACLs can be applied to users dynamically. Huawei S5700S-28X-LI-AC Switch adopts advanced reliability, sekuriteit, and energy conservation technologies, helping enterprise customers build a next generation IT network.
Huawei S5700S-28X-LI-AC Switch Product Pictures
Huawei S5700S-28X-LI-AC Switch Product Specifications
| Item | Beskrywing |
| Handelsmerk | Huawei |
| Model | S5700S-28X-LI-AC |
| Onderdeel nommer | 02350HEC |
| Port | 24*10/100/1000Base-T Ethernet-poorte, 4*10G SFP+ |
| Geheue (RAM) | 512 MB |
| Gemiddelde tyd tussen mislukkings (MTBF) | 100.31 jare |
| Gemiddelde tyd om te herstel (MTTR) | 2 ure |
| Beskikbaarheid | > 0.99999 |
| Dienspoort-oorspanningbeskerming | Algemene modus: ±6 kV |
| Stroomtoevoerbeskerming | ±6 kV in differensiële modus, ±6 kV in gemeenskaplike modus |
| Afmetings (H x B x D) | 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.) |
| Gewig (met verpakking) | 4.8 kg (10.58 lb) |
| Stapel poorte | Four uplink 10GE SFP+ ports |
| RTC | Ondersteun |
| RPS | Ondersteun |
| PoE | Nie ondersteun nie |
| Gegradeerde spanningsreeks | 100 V AC aan 240 V AC, 50/60 Hz |
| Maksimum spanningsreeks | 90 V AC aan 264 V AC, 47 Hz aan 63 Hz |
| Maksimum kragverbruik (100% deurset, volle spoed van ondersteuners) | 32 W |
| Werkstemperatuur | 0°C tot 45 °C (32°F tot 113°F) op 'n hoogte van 0-1800 m (0-5906 ft.) |
| Stoor temperatuur | -40°C tot +70°C (-40°F tot +158°F) |
| Geraas onder normale temperatuur (27°C, klank krag) | < 50.2 dB(A) |
| Relatiewe humiditeit | 5% aan 95%, nie-kondenserend |
| Bedryfshoogte | 0-5000 m (0-16404 ft.) |
| Sertifisering | EMC-sertifisering |
| Veiligheid sertifisering | |
| Vervaardiging sertifisering |
Huawei S5700S-28X-LI-AC Switch Product Features
- Supporting the Smart Ethernet Protection (SEP) protokol, a ring network • protocol applied to the link layer on an Ethernet network. SEP kan op oop ringnetwerke gebruik word en kan op boonste-laag-aggregasietoestelle ontplooi word om vinnige oorskakeling te verskaf (binne 50 me), verseker ononderbroke oordrag van dienste. SEP beskik oor eenvoud, hoë betroubaarheid, vinnige oorskakeling, maklike instandhouding, en buigsame topologie, netwerkbeplanning en -bestuur te fasiliteer.
- Implementing complex traffic classification based on packet information such as the 5-tuple, IP preference, ToS, DSCP, IP protocol type, ICMP type, TCP source port, VLAN ID, Ethernet protocol type, and CoS. ACLs can be applied to inbound or outbound direction on an interface. The S5700S-LI supports a flow-based two-rate three-color CAR. Each port supports eight priority queues and multiple queue scheduling algorithms such as WRR, DRR, PQ, WRR+PQ, and DRR+PQ. All of these ensure the quality of voice, video, and data services.
- Supporting DHCP snooping, which discards invalid packets that do not match any binding entries, soos ARP-spoofing-pakkies en IP-spoofing-pakkies. This prevents man-in-the-middle attacks to campus networks that hackers initiate by using ARP packets. Die koppelvlak wat aan 'n DHCP-bediener gekoppel is, kan gekonfigureer word as 'n betroubare koppelvlak om die stelsel teen valse DHCP-bedieneraanvalle te beskerm.
Huawei S5700S-28X-LI-AC Switch Product and more Models
S5700S-28P-LI-AC: 24*10/100/1000 Base-T ports and 4*1000Base-X ports AC power
S5700S-28P-PWR-LI-AC: 24*10/100/1000 Base-T ports and 4*1000Base-X ports AC power POE+
S5700S-52P-LI-AC: 48*10/100/1000 Base-T ports and 4*1000Base-X ports AC power
S5700S-28X-LI-AC: 24*10/100/1000Base-T Ethernet-poorte, 4*10G SFP+
S5700S-52X-LI-AC: 48* 10/100/1,000 Base-T Ethernet-poorte, 4*10 GE SFP+ poorte
Huawei S5700S-28X-LI-AC Switch Product Applications
Jammer, geen aanhangsel beskikbaar nie !
