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Beschrijving
Huawei S5720-36C-PWR-EI-AC Switch is an Enhanced Gigabit Switch with 28 Ethernet 10/100/1000 PoE+ ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ PoE+ and Double hot swappable AC or DC power supplies, one AC power module equipped by default
Huawei S5720-36C-PWR-EI-AC Switch Product Overview
The switch provides flexible all-gigabit access and enhanced 10GE uplink port scalability. Huawei S5720-36C-PWR-EI-AC is widely used as access/aggregation switches in enterprise campus networks or gigabit access switches in data centers. In aanvulling, S5720-EI is equipped with two removable power modules that can work in 1+1 redundancy backup mode. Mixed installation of AC and DC power modules is supported, allowing for flexible configuration of AC or DC power modules according to service requirements. S5720-EI provides two removable fan modules. The fan speed can be adjusted according to working temperatures of the device, improving device reliability. Bovendien, S5720-36C-PWR-EI-AC sets up and maintains a DHCP snooping binding table, en verwijdert de pakketten die niet overeenkomen met de tabelgegevens. U kunt vertrouwde en niet-vertrouwde poorten voor DHCP-spionage opgeven om ervoor te zorgen dat gebruikers alleen verbinding maken met de geautoriseerde DHCP-server.
Huawei S5720-36C-PWR-EI-AC Switch Product Pictures
Huawei S5720-36C-PWR-EI-AC Switch Product Specifications
| Item | Beschrijving |
| Model | S5720-36C-PWR-EI-AC |
| Onderdeel nummer | 2359573 |
| Haven | 28 Ethernet 10/100/1000 PoE+ ports, 4 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ PoE+ |
| Geheugen (RAM) | 2 GB |
| Flash | 512 MB totaal. Om de beschikbare flashgeheugengrootte te bekijken, voer de opdracht weergaveversie uit. |
| Gemiddelde reparatietijd (MTTR) | 2 uur |
| Beschikbaarheid | > 0.99999 |
| Overspanningsbeveiliging servicepoort | Service ports on front panel: ±6 kV in gewone modus |
| Ports on the 2-port 10GE RJ45 rear interface card: ±2 kV in common mode | |
| Overspanningsbeveiliging van de voeding | Gebruik makend van 500 W AC power modules: ±6 kV in differentiële modus, ±6 kV in gewone modus |
| Gebruik makend van 650 W DC power modules: ±2 kV in differential mode, ±4 kV in common mode | |
| Gewicht (met verpakking) | 9.9 kg (21.83 pond) |
| Poorten stapelen | 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 | |
| Nominale spanningsbereik | 100 V AC naar 240 V AC, 50/60 Hz |
| -48 V DC naar -60 V DC | |
| Maximaal spanningsbereik | 90 V AC naar 264 V AC, 47 Hz tot 63 Hz |
| -38.4 V DC naar -72 V DC | |
| Maximaal stroomverbruik (100% doorvoer, volle snelheid van ventilatoren) | Biedt geen PoE-functie: 78 W |
| 100% PoE-belastingen: 864.3 W (system power consumption: 124.3 W, PoE: 740 W) | |
| Typisch stroomverbruik (30% van de verkeersbelasting) | 48.45 W (zonder kaart) |
| Tested according to ATIS standard | 56.14 W (with 2*10GE optical card) |
| EEE enabled | 60.76 W (with 2*QSFP+ stack card) |
| No PoE power consumption | 64.8 W (with 2*10GE electrical card) |
| Bedrijfstemperatuur | 0°C to 45°C (32°F tot 113 °F) op een hoogte van 0-1800 M (0-5906 ft.) |
| Bedrijfstemperatuur op korte termijn | -5°C tot +50°C (23°F tot 122 °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) | < 53.7 dB(A) |
| Relatieve vochtigheid | 5% naar 95%, niet-condenserend |
| Bedrijfshoogte | 0-5000 M (0-16404 ft.) |
| Certificering | EMC-certificering |
| Veiligheidscertificering | |
| Certificering van productie |
Huawei S5720-36C-PWR-EI-AC Switch Product Features
- 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, waardoor de betrouwbaarheid van toegangsapparatuur aanzienlijk wordt verbeterd.
- S5720-EI provides excellent QoS capabilities and supports queue scheduling and congestion control algorithms. Aanvullend, 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 provides a series of mechanisms to defend against DoS and user-targeted attacks. DoS-aanvallen zijn gericht op switches en omvatten SYN flood, Land, smurf, en ICMP-overstromingsaanvallen. Op gebruikers gerichte aanvallen omvatten valse DHCP-serveraanvallen, IP/MAC-adresspoofing, DHCP-verzoek overstroming, en wijziging van de DHCP CHADDR-waarde.
- S5720-EI sets up and maintains a DHCP snooping binding table, en verwijdert de pakketten die niet overeenkomen met de tabelgegevens. U kunt vertrouwde en niet-vertrouwde poorten voor DHCP-spionage opgeven om ervoor te zorgen dat gebruikers alleen verbinding maken met de geautoriseerde DHCP-server.
Huawei S5720-36C-PWR-EI-AC Switch and More S5720-EI Models
S5720-32P-EI-AC 24 Ethernet 10/100/1000 havens, 4 100/1000 SFP, 4 Gig SFP, 2 QSFP+ dedicated stack ports AC power supply
S5720-32X-EI-AC 24 Ethernet 10/100/1000 havens, 4 100/1000 SFP, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-AC 24 Gig SFP, 4 Ethernet 10/100/1000 havens, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-32X-EI-24S-DC 24 Gig SFP, 4 Ethernet 10/100/1000 havens, 4 10 Giga 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 havens, 4 of which are dual-purpose 10/100/1000 or 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+ ports, 4 of which are dual-purpose 10/100/1000 or 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 havens, 4 of which are dual-purpose 10/100/1000 or 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 havens, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-DC 46 Ethernet 10/100/1000 havens, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-AC 46 Gig SFP, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-50X-EI-46S-DC 46 Gig SFP, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC or DC power supply
S5720-52X-EI-AC 48 Ethernet 10/100/1000 havens, 4 10 Giga SFP+, 2 QSFP+ dedicated stack ports AC power supply
S5720-52P-EI-AC 48 Ethernet 10/100/1000 havens, 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 havens, 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 havens, 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+ ports, 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+ ports, 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+ ports, 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 havens, 4 Gig SFP Double hot swappable AC or DC power supplies, one AC power module equipped by default
Huawei S5720-36C-PWR-EI-AC Switch Product Applications
