H3C S1850v2-28P 28-Port (24GE+4SFP) Gigabit Ethernet Switch

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[H3C WARRANTY 5YEARS OFFICIAL]

Spesifikasi:
Kapasitas Switching: 56 Gbps
Packet forwarding rate: 42 Mpps
Port manajemen: 1 port konsol
24 port listrik 10/100/1000Base-T4 port optik 1000Base-X SFP
Atribut port listrik: Half-duplex, full-duplex, dan auto-negosiasi
MDI/MDI-X
Fitur Ethernet:
Kontrol lalu lintas (802.3x)
Green Ethernet (EEE)
Penyimpanan energi port otomatis
Aggregasi tautan dinamis (802.3ad) dan aggregasi port statis
802.1p dan 802.1Q
Diagnosis kabel
STP(802.1D)/RSTP(802.1w)/MSTP(802.1s)
Pemantauan TC snooping
Perlindungan BPDU/proteksi root/proteksi loopback/proteksi terhadap serangan TC-BPDU
Multicast:
Snooping IGMP V1/V2/V3
Fungsi keluar cepat
QoS:
Diff-Serv QoS
SP/WRR/SP+WRR
Kontrol kecepatan lalu lintas
Pemetaan prioritas 802.1p/DSCP
Keamanan:
Manajemen pengguna hierarkis
Blackhole MAC
Batas jumlah alamat MAC port yang dipelajari
SSL
Manajemen dan pemantauan jaringan:
Konfigurasi halaman web
Manajemen unggah dan unduh file FTP, TFTP, dan Xmodem
Manajemen sistem:
Unggah dan unduh file FTP, TFTP, Xmodem, dan SFTP
SNMP V1/V2c/V3
Jam NTP
Log operasi sistem
Manajemen kluster
Daya PoE+: TIDAK
Berat: ≤ 2,5 kg
Konsumsi daya perangkat: ≤ 23 W
Tegangan input: AC: 100 V hingga 240 V, 50/60 Hz
Dimensi: 266×161×43,6 mm
(support: https://www.h3c.com/en/Products_and_Solutions/SMB_Products/Switch/Products/SOHO_Switches/S1800/H3C_S1850v2-EI/)

Features:
-Multi-type port access
H3C S1850V2-EI switch series comes with standard full Gigabit electrical ports and optical ports, making it a good fit for complex network environments and network expansion.

-Simplified Web management
H3C S1850V2-EI switch series provides convenient and intelligent Web management with visual port configuration and easy-to-operate pages.

-Abundant features
H3C S1850V2-EI switch series supports abundant software features such as VLAN division, 802.3x, link aggregation, and IGMP Snooping.

-High reliability
H3C S1850V2-EI switch series supports STP/RSTP/MSTP link protection, built-in loopback test, cable detection, and remote loopback detection.

-Comprehensive security control policies
H3C S1850V2-EI switch series supports DoS attack detection, ARP anti-attack, TCP attack defense, and port security functions.

-Green and energy-saving design
H3C S1850V2-EI switch series implements the built-in intelligent port speed limit and energy-saving hibernation functions, and the whole device adopts various green energy-saving designs. It is also compliant with the EU RoHS standard for material environmental protection and safety.
The S1850V2-10P-EI, S1850V2-10P-HPWR-EI and S1850V2-28P-EI switches are fan-less design, significantly reduce devices power consumption and noise.

-Power over Ethernet (PoE+)
The PWR model of H3C S1850V2-EI switch series supports enhanced power over Ethernet (PoE+) with a maximum power supply of 370W for the whole device and a maximum output power of 30W for a single port.


H3C S1850V2-EI series Ethernet switch is the layer 2 Gigabit access switch with GE up-link ports, it is developed and designed by New H3C Technologies Co., Ltd. (H3C) especially for meeting high-performance network requirements. Based on the high-performance access, it offers abundant security access policies and enhanced network manageability and maintenance. This makes it ideal for diversified network building scenarios, including government, small and medium-sized enterprises, general and vocational education, security monitoring, and hotels.