Huawei S5720-36C-EI-28S-AC Switch
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Beskrywing
Huawei S5720-36C-EI-28S-AC Switch is an Enhanced Gigabit Switch with 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+and Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
Huawei S5720-36C-EI-28S-AC Switch Product Overview
It is a next-generation energy-saving Gigabit Ethernet switch that function as the access devices to deliver high bandwidth or aggregation device for Ethernet multi-service networks. Built on next-generation high-performance processors and Huawei Versatile Routing Platform (VRP), S5720 is available in four series: LI, EN, GEEN, and HI. S5720-EI provides larger table sizes and higher hardware processing capabilities than equivalent switches. Besides, comprehensive service processing capabilities, enhanced security control, en volwasse IPv6-kenmerke, and supports MACsec, intelligent stack (iStack), buigsame Ethernet-netwerk, and easy operations and maintenance (O&M). With all these advantages, Huawei S5720-36C-EI-28S-AC Switch is widely used for access/aggregation in enterprise campus networks or gigabit access in data center networks.
Huawei S5720-36C-EI-28S-AC Switch Product Pictures
Huawei S5720-36C-EI-28S-AC Switch Product Specifications
| Item | Beskrywing |
| Model | S5720-36C-EI-28S-AC |
| Onderdeel nommer | 2359503 |
| Port | 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+ |
| Geheue (RAM) | 2 GB |
| Flits | 512 MB in total. Om die beskikbare flitsgeheuegrootte te sien, voer die vertoonweergawe-opdrag uit. |
| Gemiddelde tyd om te herstel (MTTR) | 2 ure |
| Beskikbaarheid | > 0.99999 |
| Dienspoort-oorspanningbeskerming | Service ports on front panel: ±6 kV in gemeenskaplike modus |
| Ports on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode | |
| Stroomtoevoerbeskerming | Using AC power modules: ±6 kV in differensiële modus, ±6 kV in gemeenskaplike modus |
| Using DC power modules: ±1 kV in differential mode, ±2 kV in common mode | |
| Gewig (met verpakking) | 9.9 kg (21.83 lb) |
| Stapel poorte | Ports on the 2-port 10GE SFP+ rear interface card |
| Ports on the 2-port 10GE RJ45 rear interface card | |
| Ports on the 2-port QSFP+ rear stack card | |
| Gegradeerde spanningsreeks | 100 V AC aan 240 V AC, 50/60 Hz |
| -48 V DC aan -60 V DC | |
| Maksimum spanningsreeks | 90 V AC aan 264 V AC, 47 Hz aan 63 Hz |
| -36 V DC aan -72 V DC | |
| Maksimum kragverbruik (100% deurset, volle spoed van ondersteuners) | 83.9 W |
| Tipiese kragverbruik (30% van verkeerslading) | 47.86 W (sonder kaart) |
| Tested according to ATIS standard | 55.35 W (with 2*10GE optical card) |
| EEE enabled | 60.25 W (with 2*QSFP+ stack card) |
| No PoE power consumption | 63.5 W (with 2*10GE electrical card) |
| Werkstemperatuur | 0°C tot 45 °C (32°F tot 113°F) op 'n hoogte van 0-1800 m (0-5906 ft.) |
| Korttermyn bedryfstemperatuur | -5°C tot +50°C (23°F tot 122°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) | < 51.2 dB(A) |
| Relatiewe humiditeit | 5% aan 95%, nie-kondenserend |
| Bedryfshoogte | AC-kragmodules gekonfigureer: 0-5000 m (0-16404 ft.) |
| GS-kragmodules gekonfigureer: 0-2000 m (0-6562 ft.) | |
| Sertifisering | EMC-sertifisering |
| Veiligheid sertifisering | |
| Vervaardiging sertifisering | |
| Afmetings (H x B x D) | Basiese afmetings (uitgesluit die dele wat uit die liggaam uitsteek): 44.4 mm x 442.0 mm x 424.7 mm (1.75 in. x 17.4 in. x 16.72 in.) |
| Maksimum afmetings (die diepte is die afstand van poorte op die voorpaneel tot by die handvatsel op die agterpaneel): 44.4 mm x 442.0 mm x 451.8 mm (1.75 in. x 17.4 in. x 17.79 in.) |
Huawei S5720-36C-EI-28S-AC Switch Product Features
- S5720-EI provides a series of mechanisms to defend against DoS and user-targeted attacks. DoS-aanvalle is gerig op skakelaars en sluit SYN-vloed in, Land, Smurf, en ICMP-vloedaanvalle. Gebruikergerigte aanvalle sluit vals DHCP-bedieneraanvalle in, IP/MAC-adres spoofing, DHCP versoek vloed, and change of the DHCP CHADDR value.
- S5720-EI sets up and maintains a DHCP snooping binding table, en gooi die pakkies weg wat nie by die tabelinskrywings pas nie. U kan DHCP-snuffel-betroubare en onbetroubare poorte spesifiseer om te verseker dat gebruikers slegs aan die gemagtigde DHCP-bediener koppel.
- S5720-EI supports strict ARP learning, which protects a network against ARP spoofing attacks to ensure normal network access
- 5720-EI provides excellent QoS capabilities and supports queue scheduling and congestion control algorithms. Daarbenewens, it adopts innovative priority queuing and multi-level scheduling mechanisms to implement fine-grained scheduling of data flows, meeting service quality requirements of different user terminals and services.
- S5720-EI supports Smart Link and Virtual Router Redundancy Protocol (VRRP), which implement backup of uplinks. One S5720-EI switch can connect to multiple aggregation switches through multiple links, aansienlik verbeter betroubaarheid van toegang toestelle
Huawei S5720-36C-EI-28S-AC Switch and More S5720-EI Models
S5720-32P-EI-AC 24 Ethernet 10/100/1000 hawens, 4 100/1000 SFP, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-32X-EI-AC 24 Ethernet 10/100/1000 hawens, 4 100/1000 SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-AC 24 Gig SFP, 4 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-DC 24 Gig SFP, 4 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-36C-EI-28S-AC 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-28S-DC 28 Gig SFP, 4 of which are dual-purpose 10/100/1000, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies
S5720-36C-EI-AC 28 Ethernet 10/100/1000 hawens, 4 of which are dual-purpose 10/100/1000 of SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36C-PWR-EI-AC 28 Ethernet 10/100/1000 PoE+ poorte, 4 of which are dual-purpose 10/100/1000 of SFP, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-36PC-EI-AC 28 Ethernet 10/100/1000 hawens, 4 of which are dual-purpose 10/100/1000 of SFP, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
S5720-50X-EI-AC 46 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-DC 46 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-AC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-DC 46 Gig SFP, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-52X-EI-AC 48 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+, 2 QSFP+ dedicated stack ports AC power supply
S5720-52P-EI-AC 48 Ethernet 10/100/1000 hawens, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-56C-EI-48S-AC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-48S-DC 48 Gig SFP, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-AC 48 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-EI-DC 48 Ethernet 10/100/1000 hawens, 4 10 Gig SFP+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC 48 Ethernet 10/100/1000 PoE+ poorte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-AC1 48 Ethernet 10/100/1000 PoE+ poorte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56C-PWR-EI-DC 48 Ethernet 10/100/1000 PoE+ poorte, 4 10 Gig SFP+ PoE+ Double hot swappable AC or DC power supplies, one AC or DC power module equipped by default
S5720-56PC-EI-AC 48 Ethernet 10/100/1000 hawens, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
Huawei S5720-36C-EI-28S-AC Switch Product Applications
