- Beschreibung
- Anfrage
- Anhang
Beschreibung
Huawei S5700-28P-PWR-LI-AC Switch isa simplified Gigabit Ethernet Switch with 24* 10/100/1000 Base-T-Ports und 4*1000Base-X-Ports PoE+
Huawei S5700-28P-PWR-LI-AC Switch Product Overview
Huawei S5700-28P-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24* 10/100/1000 Base-T ports and 4*1000Base-X ports PoE+ AC power supply, supporting RPS ( redundante Stromversorgung) and Forwarding performance: 42Mps. It is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Zusätzlich, the switch supports Supporting centralized MAC address authentication, 802.1x-Authentifizierung, and NAC. It authenticates users based on statically or dynamically bound user information, such as the user name, IP Adresse, MAC-Adresse, VLAN-ID, access interface, and flag indicating whether antivirus software is installed. VLANs, QoS-Richtlinien, and ACLs can be dynamically applied to users.
Huawei S5700-28P-PWR-LI-AC Switch Product Pictures
Huawei S5700-28P-PWR-LI-AC Switch Product Specifications
| Artikel | Beschreibung |
| Marke | Huawei |
| Modell | S5700-28P-PWR-LI-AC |
| Artikelnummer | 2353175 |
| Hafen | 24* 10/100/1000 Base-T-Ports und 4*1000Base-X-Ports PoE+ |
| Erinnerung (RAM) | 256 MB |
| Blitz | V200R001: 64 MB V200R002 und spätere Versionen: 200 MB |
| Mittlere Zeit zwischen Ausfällen (MTBF) | 44.24 Jahre |
| Mittlere Reparaturzeit (MTTR) | 2 Std. |
| Verfügbarkeit | > 0.99999 |
| Überspannungsschutz für Service-Port | Gleichtakt: ±6 kV |
| Überspannungsschutz der Stromversorgung | ±6 kV im Differenzmodus, ±6 kV im Gleichtaktmodus |
| Maße (H x B x T) | 43.6 mm x 442.0 mm x 310.0 mm (1.72 In. X 17.4 In. X 12.2 In.) |
| Gewicht (mit Verpackung) | 4 kg (8.82 Pfund) |
| Stack-Ports | V200R010 und frühere Versionen: the last two uplink 1000BASE-X optical ports V200R011 and later versions: vier optische Uplink-1000BASE-X-Ports |
| RTC | Unterstützt |
| RPS | Unterstützt |
| PoE | Unterstützt |
| Nennspannungsbereich | 100 V AC zu 240 V AC, 50/60 Hz |
| Maximaler Spannungsbereich | 90 V AC zu 264 V AC, 47 Hz bis 63 Hz |
| maximaler Energieverbrauch (100% Durchsatz, 100% PoE-Lasten, volle Geschwindigkeit der Fans) | 436.5 W (system power consumption: 66.5 W, PoE: 370 W) |
| Lagertemperatur | -40°C bis +70°C (-40°F bis +158°F) |
| Geräusche bei normaler Temperatur (27°C, Schallleistung) | < 49.2 dB(A) |
| Relative Luftfeuchtigkeit | 5% Zu 95%, nicht kondensierend |
| Betriebshöhe | 0-5000 M (0-16404 ft.) |
| Zertifizierung | EMV-Zertifizierung Sicherheitszertifizierung Fertigungszertifizierung |
Huawei S5700-28P-PWR-LI-AC Switch Product Features
- Complying with IEEE 802.3ah and 802.1ag, the S5700-LI supports point-to-point Ethernet fault management and can detect faults in the last mile of an Ethernet link to users.
- Supporting DHCP snooping, which discards invalid packets that do not match any binding entries, such as ARP spoofing packets and IP spoofing packets. This prevents hackers from using ARP packets to initiate man-in-the-middle attacks on campus networks. The interface connected to a DHCP server can be configured as a trusted interface to protect the system against bogus DHCP server attacks.
- Unterstützung des strikten ARP-Lernens, Dies verhindert ARP-Spoofing-Angriffe, die ARP-Einträge erschöpfen. Es bietet außerdem IP-Quellenprüfungen, um DoS-Angriffe durch MAC-Adress-Spoofing zu verhindern, Spoofing von IP-Adressen, und MAC/IP-Spoofing.
- Supporting Ethernet Ring Protection Switching (ERPS), also referred to as G.• 8032. As the latest ring network protocol, ERPS was developed based on traditional Ethernet MAC and bridging functions and uses mature Ethernet OAM function and a ring automatic protection switching (R-APS) mechanism to implement millisecond-level protection switching. ERPS supports various services and allows flexible networking, helping customers build a network with lower OPEX and CAPEX.
Huawei S5700-28P-PWR-LI-AC Switch Product and More Models
S5700-10P-LI-AC: 8*10/100/1000Base-T-Ports, 2 1000Base-X-SFP-Ports
S5700-10P-PWR-LI-AC: 8*10/100/1000Base-T-Ports, 2 1000Base-X-SFP-Ports PoE+
S5700-28P-LI-AC: 24*10/100/1000Base-T-Ports und 4 1000Base-• X SFP-Ports
S5700-28P-LI-DC: 24*10/100/1000Base-T-Ports und 4 1000Base-• X SFP-Ports
S5700-28P-PWR-LI-AC: 24* 10/100/1000 Base-T-Ports und 4*1000Base-X-Ports PoE+
S5700-52P-LI-AC: 48*10/100/1000 Base-T-Ports und 4*1000Base-X-Ports Wechselstrom
S5700-52P-LI-DC: 48*10/100/1000 Base-T-Ports und 4*1000Base-X-Ports Gleichstrom
S5700-52P-PWR-LI-AC: 48*10/100/1000 Base-T-Ports und 4*1000Base-X-Ports PoE+ Wechselstrom
S5701-28X-LI-AC: 24*10 100 1000Base-T-Ethernet-Ports 4 10G SFP+AC-Netzteil
Huawei S5700-28P-PWR-LI-AC Switch Product Applications
Entschuldigung, kein Anhang vorhanden !
