Full Gigabit 28 Port Ethernet Managed Switch

HR-SWG20244S (24*Gigabit Ethernet ports + 4*Gigabit SFP ports + 1*management port)
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Product Details



【Product Description】

28-port Gigabit Ethernet switch, with black iron shell design, built-in DC 12V power supply, light and convenient, with LED indicator on the panel, which can dynamically display the connection and operation of the device, providing a simple fault detection method for easy maintenance and management; This series of switches provides advanced network management functions: redundant ring network, VLAN, cluster, QOS, speed control, port mirroring, fault alarm, and firmware online upgrade.

ethernet GIGABIT china HONRUI HR

The adaptive port can be automatically adapted in 10M, 100M, 1000M networks, and can automatically adapt to full-duplex or half-duplex mode; MAC address self-learning function to ensure error-free data transmission; store-and-forward mode to prevent damaged packets from being on the network Flooding in the middle; flow control function, which can prevent the influence of a large amount of instantaneous data on the network; the port supports MDI / MDIX automatic flip function, and all ports are non-blocking wire-speed transmission.

28 Port Ethernet GIgabit SWITCH HONRUI.jpg

Mainly located in the core or aggregation layer of user networks such as industrial parks, buildings, factories and mines, government agencies, and residential broadband; it can be widely used in Ethernet access scenarios such as small and medium-sized enterprises, Internet cafes, hotels, and schools.

【Main Feature】

1. Support 24 Gigabit Ethernet ports + 4 Gigabit SFP ports + 1 management port

2. Support IEEE802.3 / IEEE802.3i / IEEE802.3u / IEEE802.3ab / IEEE802.3z, store and forward

3. Ethernet port supports 10/100 / 1000M adaptive

4. Use store-and-forward exchange mechanism

5. Panel indicators to monitor the working status and help fault analysis

6. Features and no fan, natural cooling, 1U rack mount

7. Support 802.1x port authentication, AAA authentication, TACACS + authentication

8. Support WEB, TELNET, CLI, SSH, SNMP, RMON management

28 Port Ethernet GIGABIT SWITCH  HR-SWG244S

General Performance Indicator

Product Name

28 Port Gigabit Managed  Switch

Product Model

HR-SWG20244S

Interface

24*10/100/1000M  Ethernet Ports + 4*Gigabit SFP Ports + 1*Console Port

Network Protocols

IEEE 802.3

IEEE 802.3u

IEEE 802.3ab/ad/az

IIEEE 802.3x

IEEE 802.1q

IEEE 802.1p,QoS

IGMP Snooping

Network Transmission Medium

10BASE-T: Cat3, 4, 5   UTP (≤ 250 meters)

100BASE-TX: UTP   (≤100 meters) above Cat5

1000BASE-TX: UTP   (≤100 meters) above Cat5

Optical

Multimode fiber:   1310nm, 2Km

Single mode fiber:   1310nm, 20/40 Km

                       1550nm, 60/80/100/120Km

Power Supply

Machine input   voltage: AC100-240V;

Output: DC12V,3A  ,Power: 36W

Physical Dimension

Product size (L×W×H):   410mm× 185mm× 44.5mm

Package size (L × W   × H): 468mm × 274mm × 81mm

Product weight: 2 kg

Package weight: 2.6  kg

Working Environment

Operating   Temperature:-20° ~ 50 ° C;

Storage   Temperature: -40 ° ~ 85 ° C;

Operating   Humidity: 10% ~ 95%, non-condensing

Working   height: up to 10,000 feet (3,000 meters)

Storage   height: up to 10,000 feet (3,000 meters)

Certification

CE,   FCC,ROHS,3C

MTBF:

100,000   hours

Package Contents

1. Switch: 1 set

2. Instruction manual: 1

3. Certificate of conformity: 1

4. Warranty card: 1

5. AC power cord 1

6. A pair of hanging ears

7:Serial cable

8:User CD

Warranty

2 years warranty

Technical Indicators

Bandwidth

56Gbps   (non-blocking)

Packet Forwarding rate

41.66Mpps

Packet Buffer Memory

4M

Memory Capacity

128MB

Flash Capacity

16MB

Jumbo frame

9.6Kbytes

VLANs

4096

MAC

8K

Forwarding Mode

Store-And-Forward

Layer 2 Software   Function

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

Extended Function

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.

Management function

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

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




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