Fixed Port

24x10/100/1000M RJ45 port

4x10/100/1000M RJ45 port (COMBO)

4x100/1000M SFP (COMBO)

PoE Port

1-2 ports support IEEE802.3af/at/bt, MAX 90W/port

3-24 ports support IEEE802.3af/at, MAX 30W/port

Console port

1xconsole port

Reset Key

1

PoE supply polarity

Af/at/bt: 12+ 45+ ; 36- 78-

Af/at: 12+ 36-

Total PoE power

max 400W

CPU

500MHz

DDR

1G DDR3

FLASH

128MBytes

RAM

128MBytes

Bandwidth

56G/128Gbps  

Packet Forwarding

41.67Mpps

MAC

8K

Buffer

4.1 Mbit SRAM Packet Buffer

Jumbo Frame

10000Bytes

VLAN Address

4K

Transmission Distance

10BASE-T: Cat3,4,5 UTP(≤250m)

100BASE-TX: Cat5 or later UTP(≤150m)

1000BASE-TX: Cat6 or later UTP(≤150m)

SFP: 1000M single and multimode optical module with maximum distance ≤ 120km (depending on the optical module)

LED Indicator

PWR: Power LED

SYS: System LED

1-24:10/100/1000M Network connection indicator

25-28:10/100/1000M Network connection indicator

Power

Built-in power AC: 100-240Vac 50-60Hz 5.1A    max 425W

Operating environment

Operating temperature: -10℃ ~ 55℃;

Storage temperature: -40℃ ~ 75℃;

Operating humidity: 5% ~ 90% RH Non coagulation

Storage humidity: 5% ~ 95% RH Non coagulation

Size (LxWxH)

440x290x45mm

515x375x95mm

N.W/G.W (kg)

3.5kg/4.2kg

Lightning

Protection  level

6KV 8/20us;

IP30

Installation

Desktop (optional wall +machine hangers)

Certificate

CE-EMC EN55032; CE-LVD EN62368;
FCC Part 15 Class B; RoHS;

Warranty

Whole device for 1 year(Accessories not included)

Software

Port Management

Enable/Disable Port
Speed, Duplex, MTU Setting
Flow-control
Port Information Check

Port Mirroring

Supports both side-way port mirroring

Port Speed Limit

Supports port-based input / output bandwidth management

Port Isolation

Support the downlink port isolation, and can communicate with the uplink port

Storm Suppression

Supports unknown unicast, multicast, unknown multicast,
broadcast type storm suppression
Storm suppression based on bandwidth regulation and storm filtering

Link Aggregation

Support static manual aggregation
Support LACP dynamic aggregation

VLAN

Access
Trunk
Hybrid
Support port, protocol, MAC-based VLAN partitioning
Support GVRP dynamic VLAN registration
Voice VLAN

MAC

Support static addition, deletion
MAC address learning limit
Support dynamic aging time setting

Spanning tree

Support STP spanning tree protocol
Supports RSTP Rapid Spanning Tree Protocol
Supports MSTP Rapid Spanning Tree Protocol

Multicast

Support static addition, deletion
IGMP-snooping
Support MLD-Snooping
Support v1/2/3 dynamic multicast monitor

DDM

Support SFP/SFP+DDM

ACL

Based on source MAC, destination MAC, protocol type, source IP, destination IP, L4 port

QoS

Based on 802.1p (COS) classification
Based on DSCP classification
Classification based on source IP, destination IP, and port number
Support SP, WRR scheduling strategy
Support flow rate limit CAR

LLDP

Support LLDP link discovery protocol

User settings

Add/delete users

Log

User login, operation, status, events

Anti-attack

DOS defense
Support CPU protection and limits the rate of sending CPU packets
ARP binding (IP, MAC, PORT binding)

Certification

Support 802.1x port authentication
Support AAA certification

Network diagnosis

Support ping, telnet, trace

System Management

Device reset, configuration save/restore, upgrade management, time setting, etc.

CLI

Support serial port command line management

SSH

Support SSHv1/2 remote management

TELNET

Support telnet remote management

WEB

Support Layer 2 settings, Layer 2 and Layer 3 monitor

SNMP

SNMP V1/V2/V3
Support trap: ColdStart, WarmStart, LinkDown, LinkUp

RMON

Support RMON v1

Other functions

Support DHCP Snooping, Option82, DHCP Server
Support dynamic ARP detection
Support TACACS+ certification
Support DNS certification
Support port security settings
Support MVR protocol
Support cable detection VCT function
Support UDLD protocol