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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, hoge betrouwbaarheid (double power slots and hardware Ethernet OAM), and high-density GE ports to accommodate 10 Gbit/s upstream transmissions. Afgezien van hen, It supports centralized MAC address authentication, 802.1x authenticatie, and NAC. Het authenticeert gebruikers op basis van statisch of dynamisch gebonden gebruikersinformatie zoals de gebruikersnaam, IP-adres, Mac adres, VLAN-ID, Toegang interface, en vlag die aangeeft of antivirussoftware is geïnstalleerd. VLAN's, QoS -beleid, and ACLs can be applied to users dynamically. Huawei S5700S-28X-LI-AC Switch adopts advanced reliability, beveiliging, 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 | Beschrijving |
| Merk | Huawei |
| Model | S5700S-28X-LI-AC |
| Onderdeel nummer | 02350HEC |
| Haven | 24*10/100/1000Base-T Ethernet-poorten, 4*10G SFP+ |
| Geheugen (RAM) | 512 MB |
| Gemiddelde tijd tussen mislukkingen (MTBF) | 100.31 jaar |
| Gemiddelde reparatietijd (MTTR) | 2 uur |
| Beschikbaarheid | > 0.99999 |
| Overspanningsbeveiliging servicepoort | Gebruikelijke modus: ±6 kV |
| Overspanningsbeveiliging van de voeding | ±6 kV in differentiële modus, ±6 kV in gewone modus |
| Dimensies (H x B x D) | 43.6 mmx 442.0 mmx 220.0 mm (1.72 in. X 17.4 in. X 8.7 in.) |
| Gewicht (met verpakking) | 4.8 kg (10.58 pond) |
| Poorten stapelen | Four uplink 10GE SFP+ ports |
| RTC | Ondersteund |
| RPS | Ondersteund |
| PoE | Niet ondersteund |
| Nominale spanningsbereik | 100 V AC naar 240 V AC, 50/60 Hz |
| Maximaal spanningsbereik | 90 V AC naar 264 V AC, 47 Hz tot 63 Hz |
| Maximaal stroomverbruik (100% doorvoer, volle snelheid van ventilatoren) | 32 W |
| Bedrijfstemperatuur | 0°C tot 45 °C (32°F tot 113 °F) op een hoogte van 0-1800 M (0-5906 ft.) |
| Bewaar temperatuur | -40°C tot +70°C (-40°F tot +158°F) |
| Lawaai bij normale temperatuur (27°C, geluidskracht) | < 50.2 dB(A) |
| Relatieve vochtigheid | 5% naar 95%, niet-condenserend |
| Bedrijfshoogte | 0-5000 M (0-16404 ft.) |
| Certificering | EMC-certificering |
| Veiligheidscertificering | |
| Certificering van productie |
Huawei S5700S-28X-LI-AC Switch Product Features
- Supporting the Smart Ethernet Protection (SEPT) protocol, a ring network • protocol applied to the link layer on an Ethernet network. SEP can be used on open ring networks and can be deployed on upper-layer aggregation devices to provide fast switchover (within 50 Mevr), ensuring non-stop transmission of services. SEP features simplicity, hoge betrouwbaarheid, fast switchover, easy maintenance, and flexible topology, facilitating network planning and management.
- 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, zoals ARP -spoofingpakketten en IP -spoofpakketten. This prevents man-in-the-middle attacks to campus networks that hackers initiate by using ARP packets. De interface die is aangesloten op een DHCP -server kan worden geconfigureerd als een vertrouwde interface om het systeem te beschermen tegen bogus DHCP -serveraanvallen.
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-poorten, 4*10G SFP+
S5700S-52X-LI-AC: 48* 10/100/1,000 Base-T Ethernet-poorten, 4*10 GE SFP+-poorten
Huawei S5700S-28X-LI-AC Switch Product Applications
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