Name: Huawei S5701-28X-LI-AC Switch
SKU: Huawei S5701-28X-LI-AC Switch
Price: 405.37 USD
Availability: InStock

Huawei S5701-28X-LI-AC Switch

SKU: Huawei S5701-28X-LI-AC Switch Kategori: KONTAKT Tags: Huawei, Kontakt

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Huawei S5701-28X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10 100 1000Base-T Ethernet-porte, 4 10G SFP+, AC strømforsyning

Huawei S5701-28X-LI-AC Switch Product Overview

Huawei S5701-28X-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24*10 100 1000Base-T Ethernet-porte, 4 10G SFP+, AC strømforsyning. The Switch is a next-generation energy-saving gigabit Layer 2 Ethernet switch and offers flexible GE access ports and extensive services. i øvrigt, S5701-28X-LI-AC provides multiple security measures to defend against Denial of Service (DoS) angreb, as well as attacks against networks or users. DoS attack types include SYN Flood attacks, Land attacks, Smurf attacks, and ICMP Flood attacks. Attacks to networks refer to STP BPDU/root attacks. Attacks to users include bogus DHCP server attacks, man-in-the-middle attacks, IP/MAC spoofing attacks, and DHCP request flood attacks. DoS attacks that change the CHADDR field in DHCP packets are also attacks against users. Derfor, Huawei Huawei S5701-28X-LI-AC Switch provides customers with a green, let at administrere, let at udvide, og omkostningseffektiv gigabit til desktopløsningen.

Huawei S5701-28X-LI-AC Switch Product Pictures

Huawei S5701-28X-LI-AC Switch Huawei S5700-10P-LI-AC

Huawei S5700-10P-LI-AC ycict Huawei S5735S-S24T4X-A ycict

Huawei S5701-28X-LI-AC Switch Product Specifications

Vare	Beskrivelse
Mærke	Huawei
Model	S5701-28X-LI-AC
Varenummer	2357675
Havn	24*10 100 1000Base-T Ethernet-porte 4 10G SFP+AC power supply
Hukommelse (vædder)	256 MB
Blitz	200 MB
Gennemsnitlig tid mellem fejl (MTBF)	70.32 flere år
Gennemsnitlig tid til reparation (MTTR)	2 timer
Tilgængelighed	> 0.99999
Serviceport overspændingsbeskyttelse	Fælles tilstand: ±6 kV
Overspændingsbeskyttelse for strømforsyning	±6 kV i differentialtilstand, ±6 kV i almindelig tilstand
Dimensioner (H x B x D)	43.6 mm x 442.0 mm x 220.0 mm (1.72 i. x 17.4 i. x 8.7 i.)
Vægt (med emballage)	3 kg (11.02 lb)
Stakporte	Fire uplink 10GE SFP+-porte
RTC	Understøttet
RPS	Understøttet
PoE	Ikke understøttet
Nominel spændingsområde	100 V AC til 240 V AC, 50/60 Hz
Maksimalt spændingsområde	90 V AC til 264 V AC, 47 Hz til 63 Hz
Maksimalt strømforbrug (100% gennemløb, fuld hastighed af blæsere)	41 W
Driftstemperatur	0°C til 50 °C (32°F til 122 °F) i en højde af 0-1800 m (0-5906 ft.)
Stuetemperatur	-40°C til +70 °C (-40°F til +158 °F)
Støj under normal temperatur (27°C, lydstyrke)	< 45.8 dB(EN)
Relativ luftfugtighed	5% til 95%, ikke-kondenserende
Driftshøjde	0-5000 m (0-16404 ft.)
Typisk strømforbrug (30% af trafikbelastning) Testet i henhold til ATIS standard EEE aktiveret Intet PoE strømforbrug	29.7 W
Certificering	EMC-certificering Sikkerhedscertificering Fremstillingscertificering

Huawei S5701-28X-LI-AC Switch Product Features

Providing multiple security measures to defend against Denial of Service (DoS) angreb, as well as attacks against networks or users. DoS attack types include SYN Flood attacks, Land attacks, Smurf attacks, and ICMP Flood attacks. Attacks to networks refer to STP BPDU/root attacks. Attacks to users include bogus DHCP server attacks, man-in-the-middle attacks, IP/MAC spoofing attacks, and DHCP request flood attacks. DoS attacks that change the CHADDR field in DHCP packets are also attacks against 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.

Understøtter streng ARP-læring, som forhindrer ARP-spoofing-angreb, der udmatter ARP-indgange. Det giver også IP-kildetjek for at forhindre DoS-angreb forårsaget af spoofing af MAC-adresser, IP-adresse spoofing, og MAC/IP-spoofing.
Supporting centralized MAC address authentication, 802.1x-godkendelse, 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. VLAN'er, QoS politikker, and ACLs can be dynamically applied to users.