NETGEAR DS508 - Hub - Stackable Скачать руководство пользователя страница 4

 

Model DS508/DS516/DS524 Dual Speed Stackable Hub Installation Guide

 

The Model DS508, Model DS516, and Model DS524 hubs can be used for connecting users to
shared network resources such as servers, printers, and routers. All models allow for easy
migration from 10 Mbps to 100 Mbps operation. Users connected at 10 Mbps can coexist with
power users connected at 100 Mbps; both types of users can take advantage of shared resources
connected at the higher transmission speed. The following illustration shows some typical
applications of the three hub models in a mixed 10/100 Mbps environment.

Typical Applications

8673FA

Model DS524
hub

Model DS516
hub

100 Mbps

10 Mbps

Model RT328
ISDN Router

Printer

Model DS508
hubs

Power

user

PCs

Servers

ISDN

Normal/Uplink

24

12

100

10

100

10

17

5

Power

Data

1

10

20

>40

Utilization%

Collision

DS524

MODEL

On=Link, Blinking=Receive

100

10

13

1

On=Link, Blinking=Receive

On=Link, Blinking=Receive

10 Mbps

100 Mbps

Auto 10/100 Mbps

DUAL SPEED

Dual Speed Stackable Hub

16

PORT

10/100Mbps

Содержание DS508 - Hub - Stackable

Страница 1: ......

Страница 2: ...ovided cascade cables You can stack up to eight hubs for a total of 192 10 or 100 Mbps ports Easy Plug and Play installation with no software to configure saving time and minimizing the potential for...

Страница 3: ...llation Warranty Owner Registration Card Power cord Caution Use the appropriate power cord as required by your national electrical codes and ordinances Package Contents 8672FA Rack mount kit Rubber fo...

Страница 4: ...of shared resources connected at the higher transmission speed The following illustration shows some typical applications of the three hub models in a mixed 10 100 Mbps environment Typical Application...

Страница 5: ...l Uplink 16 8 100 10 100 10 9 1 Power Data 1 10 20 40 Utilization Collision DS516 MODEL On Link Blinking Receive On Link Blinking Receive 10 Mbps 100 Mbps Auto 10 100 MbpsDUAL SPEED Dual Speed Stackab...

Страница 6: ...100 Mbps Link Receive LED and the right indicator is the 10 Mbps Link Receive LED Label Color Activity Description Power Green On Power is supplied to the hub Collision 10 Mbps Amber On Data collision...

Страница 7: ...sunlight warm air exhausts or heaters Humidity 90 maximum relative humidity noncondensing Ventilation Minimum 2 inches 5 08 cm on all sides for cooling Adequate airflow in room or wiring closet Operat...

Страница 8: ...Rack requirements Standard 19 inch 48 26 cm EIA equipment rack with supplied mounting bracket hardware 1 0 EIA rack mount spaces needed for each hub Wiring hardware Wiring hardware such as punchdown...

Страница 9: ...power cord s first to the power entry receptacle on the hub rear panel and then to the wall Install the Hub in a Rack To install the hub in a rack make sure you have 2 and 3 Phillips screwdrivers Ref...

Страница 10: ...connectors on the Model DS508 Model DS516 and Model DS524 hubs use a shared circuit When power is supplied to one of the hubs in a stack the Terminator LED in the top hub of the stack and the Termina...

Страница 11: ...d exist Power LED is on Link LED on each connected port is on Utilization LEDs on the front panel are blinking when data is being received by any port in the hub and the Link Receive LED on the connec...

Страница 12: ...re usually media dependent interface ports referred to as MDI or Uplink ports The figures illustrate the use of straight through and crossover twisted pair cables RJ 45 Connector The RJ 45 connector s...

Страница 13: ...nt Port connection not functioning Check the crimp on the RJ 45 connectors and make sure that the plug is properly inserted and locked into the port at both the hub and device Make sure cabling is Cat...

Страница 14: ...00BASE TX Status LEDs Unit 10 Mbps network segment 100 Mbps network segment Per UTP port Rear panel Power Utilization collision Utilization collision 10 or 100 Mbps operations Link Receive data Cascad...

Страница 15: ...to equipment such as radios and TV receivers Federal Communications Commission FCC Compliance Notice Radio Frequency Notice Note This equipment has been tested and found to comply with the limits for...

Страница 16: ...s at http www NETGEAR com Defective or damaged merchandise can be returned to your point of sale representative Korea 00308 11 0319 Netherlands 0800 023 0981 New Zealand 00800 1233 4566 Norway 800 120...

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