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Cudy GS2008S2

Суич Cudy GS2008S2, L2, 8 x Gigabit Ethernet ports, 2 x SFP, 128MB RAM

Арт. номер: CUDY-SWITCH-GS2008S2
не е в наличност

Запитване за Cudy GS2008S2

безплатна доставка
на поръчки над 50 лв.
Технически характеристики
Гаранция 24 месеца
Тип Управляем суич
Скорост на трансфер (LAN) 1 Gbps
LAN портове 8 бр.
SFP портове 2x SFP

Свързани продукти

  • 8× Gigabit Ethernet портове + 2× Gigabit SFP слота + 1× конзолен порт
  • Поддържа IEEE802.3/i/u/ab/z
  • Поддържа 802.1x port authentication, RADIUS, TACACS+ authentication
  • Поддържа WEB, TELNET, CLI, SSH, SNMP, RMON управление
  • Дизайн без вентилатор, 1U монтиране в шкаф
  • Честотна лента:  20 Gbps
  • Скорост (пакети):  14.88Mpps
  • DDR SDRAM:  128MB
  • Flash пмет:  16MB
  • Буфер:  4M
  • MAC адреси:  8K

 

Specifications

 

Model  

GS2008S2

AC INPUT

AC100-240V,50/60Hz

Ethernet Port

8* Gigabit Ethernet Ports
2* Gigabit SFP Ports
1* Console Port

Bandwidth

20 Gbps

Packet Forwarding rate

14.88Mpps

DDR SDRAM

128MB

Flash Memory

16MB

Packet Buffer Memory

4M

MAC Address

8K

Jumbo frame

9.6Kbytes

VLANs

4096

Transfer Mode

Store and forward

Standard

Network Protocols

IEEE802.3: 10Base-T
IEEE802.3u :100Base-TX
IEEE802.3ab: 1000Base-TX
IEEE802.3z :1000Base-FX
IEEE 802.3x:Flow control
IEEE 802.1ab: LLDP/LLDP-MED (Link Layer Discovery Protocol)
IEEE 802.1p:LAN Layer QoS/CoS Protocol Traffic Prioritization(Multicast filtering function)
IEEE 802.1q:VLAN Bridge Operation
IEEE 802.1x:Client/Server Access Control and Authentication Protocol
IEEE 802.3ad:Standard method for performing link aggregation
IEEE 802.1d:STP  
IEEE 802.1s:MSTP  
IEEE 802.1w:RSTP 

Optical Medium

Multi mode:850/1310nm (0-2KM)

Single mode:1310/1550/1490nm(0-120KM)

Network Media

10BASE-T: Cat3、4、5 or above UTP(≤100 M) 
100BASE-TX: Cat5 or above UTP(≤100 M)
1000BASE-TX: Cat5 or above UTP(≤100 M)

Working Environment

Operating temperature: -10~50°C
Storage temperature: -40~70°C
Operating Humidity: 10%~90%, No condensation
Storage Humidity: 5%~90%, No condensation

Function indication

LED Indicators

PWRSYSLinkACT

Physical Specification

Structure Size

Product Size268*181*44mm

Package Size312*262*84mm

Product Net-Weight1.01KG

Product Gross-Weight1.54KG

Packing Info

MEAS540*435*332mm

Packing Qty10PCS

Packing weight16.4KG

Power Voltage

Machine Input Voltage: AC 100-240V

Software Function

Port Management

Enable/Disable Port
Speed, Duplex, MTU Setting

Flow-control

Port Information Check

LLDP

Support LLDP link discovery protocol

Port Mirroring

Supports both side-way port mirroring

User Setting

Add/delete users

Port Speed Limit

Support port rate limiting, the granularity of rate limiting is 32Kbps

Log

User login, operation, status, events

Port Isolation

Support port isolation Settings

Anti-attack

DOS Defense

Support CPU protection and limits the rate of sending CPU packets

ARP binding (IP, MAC, PORT binding)

Storm Suppression

Supports unknown unicast, unknown multicast, and broadcast storm suppression

Certification

Support 802.1x port authentication

Support AAA certification

Link Aggregation

Support static manual aggregation

Support LACP dynamic aggregation

Network diagnosis

Support ping, telnet, trace

VLAN

Access

Trunk

hybrid

Support VLAN division based on port, protocol, and MAC address, VLAN tunnel

Support GVRP dynamic VLAN registration

Voice VLAN

System Management

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

MAC

Support static addition, deletion
MAC address learning limit

Support dynamic aging time setting

CLI

Support serial port command line management

Spanning Tree

Support STP spanning tree protocol

Supports RSTP Rapid Spanning Tree Protocol

Supports MSTP Rapid Spanning Tree Protocol

SSH

Support SSHv1/2 remote management

Multicast

Support static addition, deletion, IGMP-snooping

Support MLD-Snooping

Support v1/2/3 dynamic multicast monitor

TELNET

Support telnet remote management

DDM

Support SFP/SFP+DDM

WEB

Support Layer 2 settings, Layer 2 and Layer 3 monitor

ACL

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

SNMP

SNMP V1/V2/V3

Support trapColdStart, WarmStart, LinkDown, LinkUp

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

Other Functions

Support DHCP Snooping, Option82, DHCP Server

Support dynamic ARP detection

Support TACACS+ certification

Support DNS Setting

Support port security setting

Support MVR protocol

Support cable detection VCT function

Support UDLD protocol

RMON

Support RMON v1