Name: Huawei S5700-28X-PWR-LI-AC Switch
SKU: Huawei S5700-28X-PWR-LI-AC Switch
Price: 4109.47 USD
Availability: InStock

Huawei S5700-28X-PWR-LI-AC Switch

SKU: Huawei S5700-28X-PWR-LI-AC Switch Sokajy: jiro Tags: Huawei, jiro

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Description

Huawei S5700-28X-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24 10/100/1000 Base-T ports and 4 10GE SFP+ seranana (10GE/GE auto-sensing) famatsiana herinaratra AC, PoE+

Huawei S5700-28X-PWR-LI-AC Switch Product Overview

Huawei S5700-28X-PWR-LI-AC Switch is a simplified Gigabit Ethernet Switch with 24 10/100/1000 Base-T ports and 4 10GE SFP+ seranana (10GE/GE auto-sensing) famatsiana herinaratra AC, supporting RPS (redundant power supply) PoE+ Forwarding performance: 96solombavambahoaka. It is a next-generation energy-saving gigabit Layer 2 Ethernet switch offering flexible GE access ports and extensive services. Ary, the switch supports the Smart Ethernet Protection (SEP) fifanarahana, 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 ms), ensuring continuous transmission of services. SEP features simplicity, azo itokisana ambony, fast switchover, easy maintenance, and flexible topology, facilitating network planning and management. Ary noho izany, Huawei S5700-28X-PWR-LI-AC Switch provides customers with a green, easy-to manage, easy-to-expand, ary gigabit lafo vidy amin'ny vahaolana desktop.

Huawei S5700-28X-PWR-LI-AC Switch Product Pictures

Huawei S5700-28X-PWR-LI-AC Switch

Huawei S5735S-S24P4X-A huawei s5735 ycict Huawei S5735S-L24P4X-A1 Switch YCICT

Huawei S5700-28X-PWR-LI-AC Product Specifications

zavatra	Description
Marika	Huawei
MODELY	S5700-28X-PWR-LI-AC
Laharana ampahany	2354217
Port	24 10/100/1000 Base-T ports and 4 10GE SFP+ seranana (10GE/GE auto-sensing)
Fahatsiarovana (ram)	256 MB
Flash	200 MB
Fotoana eo anelanelan'ny tsy fahombiazana (MTBF)	61.53 taona
Fotoana hanamboarana (MTTR)	2 ORA
Availability	> 0.99999
Fiarovana ny seranan-tsambon'ny serivisy	Fomba mahazatra: ±6 kV
Fiarovana ny firongatry ny famatsiana herinaratra	± 6 kV amin'ny fomba fahasamihafàna, ± 6 kV amin'ny fomba mahazatra
lafiny (H x W x D)	43.6 mm x 442.0 mm x 310.0 MG (1.72 in. x 17.4 in. x 12.2 in.)
lanja (miaraka amin'ny fonosana)	4.7 kg (10.36 lb)
Stack ports	Four uplink 10GE SFP+ ports
RTC	Nanohana
RPS	Nanohana
PoE	Nanohana
Salanisan'ny volavolan-dalàna	100 V AC ny 240 V AC, 50/60 Hz
Salanisan'ny voltase ambony indrindra	90 V AC ny 264 V AC, 47 Hz ny 63 Hz
Fanjifana herinaratra ambony indrindra (100% throughput, 100% PoE entana, hafainganam-pandeha feno ny mpankafy)	448.8 W (fanjifana herinaratra rafitra: 78.8 W, PoE: 370 W)
Temperature miasa	0°C to 50°C (32°F hatramin'ny 122°F) amin'ny haavon'ny 0-1800 m (0-5906 ft.)
mari-pana fitahirizana	-40°C hatramin'ny +70°C (-40°F hatramin'ny +158°F)
Mitabataba eo ambanin'ny mari-pana mahazatra (27°C, hery feo)	< 49.5 dB(ny)
Hamandoana mitovitovy	5% ny 95%, tsy condensing
Altitude miasa	0-5000 m (0-16404 ft.)
Certification	Fanamarinana EMC Fanamarinana fiarovana Fanamarinana famokarana
Fanjifana herinaratra mahazatra (30% ny vesatry ny fifamoivoizana) Notsapaina araka ny fenitra ATIS Nalefa ny EEE Tsy misy fanjifana herinaratra PoE	39.4 W

Huawei S5700-28X-PWR-LI-AC Product Features

Supporting strict ARP learning, which prevents ARP spoofing attacks that exhaust ARP entries. It also provides IP source checks to prevent DoS attacks caused by MAC address spoofing, IP address spoofing, and MAC/IP spoofing.
Reducing energy consumption without compromising system performance, ensuring good user experience. The S5700-LI adopts multiple cutting-edge energy-saving designs, including Energy Efficient Ethernet (EEE), port energy detection, dynamic CPU frequency adjustment, and device sleeping.

Supporting intelligent stacking (iStack). Multiple S5700s can be connected with stack cables to set up a stack, which functions as a virtual switch. A stack consists of a master switch, a backup switch, and several slave switches. The backup switch takes over services when the master switch fails, reducing service interruption time. Stacks support intelligent upgrades so that users do not need to change the software version of a switch when adding it to a stack. The iStack function allows users to connect multiple switches with stack cables to expand the system capacity. These switches can be managed using a single IP address, which greatly reduces the costs of system expansion, operation, and maintenance. Compared with traditional networking technologies, iStack has distinct advantages regarding scalability, azo itokisana, and system architecture.
Providing improved PoE solutions. It can use PoE power supplies with different power levels to provide -48 V DC power for powered devices (PDs), such as IP Phones, WLAN APs, and Bluetooth APs. As a power sourcing equipment (PSE), the S5700-LI PWR complies with IEEE 802.3af and 802.3at (PoE+) and can work with PDs that are incompatible with 802.3af or 802.3at. Each port provides a maximum of30 W of power, complying with IEEE 802.3at. The PoE+ function increases the maximum power available on each port and implements intelligent power management for high-power consumption applications. This facilitates the ease of PD use. PoE ports continue to work while in power-saving mode. Users can configure whether and when a PoE port supplies power