NETGEAR EN308TC - 8 Port 10 Base-T Hub Installation Manual Download Page 16

 

Model EN308

 

TC

 

 Ethernet Hub Installation Guide

 

© 2000 by NETGEAR, Inc. All rights reserved.

 

Trademarks

 

NETGEAR™  is  a  trademark  of  NETGEAR,  Inc.  Windows®  is  a  registered  trademark  of
Microsoft Corporation. Other brand and product names are trademarks or registered trademarks of
their respective holders. Information is subject to change without notice. All rights reserved.

 

Statement of Conditions

 

In  the  interest  of  improving  internal  design,  operational  function,  and/or  reliability,  NETGEAR
reserves the right to make changes to the products described in this document without notice.

NETGEAR  does  not  assume  any  liability  that  may  occur  due  to  the  use  or  application  of  the
product(s) or circuit layout(s) described herein.

 

Certificate of the Manufacturer/Importer

 

It is hereby certified that the NETGEAR Model EN308

 

TC

 

 hub has been suppressed in accordance

with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of
some equipment (for example, test transmitters) in accordance with the regulations may, however,
be subject to certain restrictions. Please refer to the notes in the operating instructions. 

Federal  Office  for  Telecommunications  Approvals  has  been  notified  of  the  placing  of  this
equipment on the market and has been granted the right to test the series for compliance with the
regulations.

 

Voluntary Control Council for Interference (VCCI) Statement

 

This equipment is in the first category (information equipment to be used in commercial and/or
industrial  areas)  and  conforms  to  the  standards  set  by  the  Voluntary  Control  Council  for
Interference  by  Data  Processing  Equipment  and  Electronic  Office  Machines  that  are  aimed  at
preventing radio interference in commercial and/or industrial areas.

Consequently,  when  this  equipment  is  used  in  a  residential  area  or  in  an  adjacent  area  thereto,
radio interference may be caused 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 a Class A digital
device,  pursuant  to  Part  15  of  the  FCC  rules.  These  limits  are  designed  to  provide  reasonable
protection  against  harmful  interference  when  the  equipment  is  operated  in  a  commercial
environment. This equipment generates, uses, and can radiate radio frequency energy. If it is not
installed and used in accordance with the instruction manual, it may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference, in which case users will be required to take whatever measures may be necessary to
correct the interference at their own expense.

 

EN 55 022 Statement

 

This is to certify that the NETGEAR Model EN308

 

TC

 

 hub is shielded against the generation of

radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a.
Conformity is declared by the application of EN 55 022 Class A (CISPR 22).

 

Canadian Department of Communications Radio Interference Regulations

 

This digital apparatus (NETGEAR Model EN308

 

TC

 

 hub) does not exceed the Class A limits for

radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of
the Canadian Department of Communications.

 

Règlement sur le brouillage radioélectrique du ministère des Communications

 

Cet  appareil  numérique  (NETGEAR  Model  EN308

 

TC

 

  hub)  respecte  les  limites  de  bruits

radioélectriques visant les appareils numériques de classe A prescrites dans le Règlement sur le
brouillage radioélectrique du ministère des Communications du Canada.

This  is  a  Class  A  product.  In  a  domestic  environment,  this  product  may  cause  radio
interference, in which case the user may be required to take appropriate measures.

All manuals and user guides at all-guides.com

all-guides.com

Summary of Contents for EN308TC - 8 Port 10 Base-T Hub

Page 1: ...All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...ecting multiple hubs together using coaxial cabling Built in LED indicators for at a glance status checks by networks ports Uplink port for connecting to other hubs using simple straight through cable...

Page 3: ...tion guide Warranty Owner Registration Card Support Information Card Power cord 9125FA Power cord Mounting kit Model EN308TC hub 100M 10M 8 7 6 5 4 3 2 1 On Link Blinking Activity Normal Uplink BNC 10...

Page 4: ...Pwr Power Green On Power is supplied to the hub Col Collision Amber Blinking Data collision is occurring on the network Note that occasional collisions are normal 10BASE T LEDs Link Receive For ports...

Page 5: ...The table below describes the activity of the LEDS Label Color Activity Description Link Rx Located in the top left corner of each 10BASE T port Green On The link between this port and the connected...

Page 6: ...on the hub At the marked location screw into the wall the two screws that you received with the mounting kit included in your package contents Be sure to choose a location that is near the devices to...

Page 7: ...Ethernet cables To connect any of the RJ 45 ports on your hub to a PC use a regular straight through UTP cable If you are connecting using port 8 on the Model EN308TC hub set the Normal Uplink push b...

Page 8: ...ts Use the following table as a guide for selecting the appropriate network cable Set the Normal Uplink Push Button If you are connecting to port 8 on the Model EN308TC hub use the following table Det...

Page 9: ...C B the communication path goes from hub 4 to hub 2 to hub 1 to hub 3 and then to hub 5 or ve paths 100M 10M 8 7 6 5 4 3 2 1 On Link Blinking Activity Normal Uplink BNC 100 240 VAC 50 60Hz 0 2A max 1...

Page 10: ...eat each connected hub as just another node on the coaxial segment The separation marks in the coaxial cable between the hubs in the following illustration represent the incorporation of other devices...

Page 11: ...d the information that follows to troubleshoot your hub Network Interface Cards Make sure the network interface cards installed in the workstations are in working condition and the software driver has...

Page 12: ...Note that home telephone cables can cause a collision condition and cannot be used in place of UTP cables Link Rx LED on front panel or Link Rx green LED on rear panel is off when a cable is attached...

Page 13: ...aces with crossover ports These ports are referred to as MDI X or Normal ports Computer and workstation adapter cards are usually media dependent interface ports referred to as MDI or Uplink ports The...

Page 14: ...ransmission and connects the hub to other devices The BNC T connector and the 50 terminator enable the BNC port on the hub to connect a thin coaxial segment RJ 45 Connector Pin Assignment Normal Assig...

Page 15: ...ht 0 74 lb 0 34 kg Environmental Specifications Operating temperature 0 to 40 C 32 to 104 F Operating humidity 90 maximum relative humidity noncondensing Electromagnetic Emissions CE mark commercial F...

Page 16: ...eto radio interference may be caused to equipment such as radios and TV receivers Federal Communications Commission FCC Compliance Notice Radio Frequency Notice Note This equipment has been tested and...

Page 17: ...08TC Ethernet Hub Installation Guide NETGEAR Inc 4500 Great America Parkway Santa Clara CA 95054 USA Phone 1 888 NETGEAR E mail support NETGEAR com www NETGEAR com All manuals and user guides at all g...

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