Switch H3C S5120V2-20P-LI

Feature

S5120V2-20P-LI

Switching capacity

40Gbps

Packet forwarding rate

30Mpps

Dimensions (H × W × D)

43.6×330 ×230 mm

Weight

≤ 2kg

Console ports

1

Fixed ports

16*10/100/1000TX

+4*SFP

Input voltage range

100 VAC to 240 VAC @ 50 Hz/60 Hz

Power consumption

MIN: 9W MAX: 19W

Operating temperature

0ºC to 45ºC

Operating humidity

10% RH to 95% RH, non-condensing

Stacking

Intelligent Resilient Framework 2 (IRF2)

Link aggregation

1G/10GE port aggregation

Static aggregation

Dynamic aggregation

Multichassis link aggregation

Jumbo frame

Supported

MAC address table

Blackhole MAC Address MAC learning limit

Flow control

802.3x flow control and half-duplex backpressure

VLAN

Port-based VLAN QinQ

Voice VLAN

MAC VLAN

ARP

ARP Detection

ARP speed limit

ND

Supported

VLAN virtual port

Supported

DHCP

DHCP Client

DHCP Snooping

DHCP Relay

DHCP Server

DHCP Option82

DNS

Static and Dynamic DNS IPV4 and IPV6

Routing protocols

IPV4/IPV6 static routing RIP/ RIPng, OSPFV1/V2/V3

Multicast

IGMP Snooping V1/V2/V3

MVR

Strom suppression

Storm suppression based on port bandwidth percentage Storm suppression based on PPS

Layer 2 ring network protocol

STP/RSTP/MSTP

STP Root Protection

Smart Link

RRPP

Mirroring

Flow mirroring

Port mirroring

QoS/ACL

Packet filter

Flexible queue scheduling algorithms based on ports and queues, including SP, WRR and SP+WRR Bidirectional ACL

Port-based speed limit Flow redirection

Time-range

Security

Hierarchical user management and password protection MAC- based authentication

802.1X

SSH2.0

Port isolation

IP source guard

HTTPs

EAD

IEEE

IEEE 802.3x

IEEE 802.3ad

IEEE 802.3af

IEEE 802.3at

IEEE 802.1p

IEEE 802.1x

IEEE 802.1q

IEEE 802.1d

IEEE 802.1w

IEEE 802.1s

Loading and upgrading

Loading and upgrading through FTP/TFTP

Management and maintenance

Configuration from CLI

Login through Telnet, and the console port

Simple Network Management Protocol(SNMP)

Remote Monitoring (RMON)

IMC network management system

WEB management

System log

Alarming based on severity

IRF

NTP

Debugging information output

Telnet-based remote maintenance

NQA

DLDP

Virtual Cable Test