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On / Off Switch on CAT 5 cables

Posted on 2004-04-14
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Last Modified: 2008-01-09
Does anyone make a simple on / off switch for CAT 5 cables ?

Not a networking switch, something more like a light switch. So I can keep two networks isolated 99% of the time and just connect them up when I need to.

thanks
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Question by:plq
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9 Comments
 
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Assisted Solution

by:LucF
LucF earned 400 total points
ID: 10825132
Hi plq,

Pretty easy in fact, you will just need a four contact switch (or an eight contact switch in case you want to go to a Gbit network some day) to just cut off the lines. It'll appear to your computer like you just pulled the plug.

Greetings,

LucF
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by:
Luniz2k1 earned 1200 total points
ID: 10825162
I am suprised that they actually make something like this:

http://www.rogerssystems.com/store/moreinfo.cfm?Product_ID=287
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Expert Comment

by:Luniz2k1
ID: 10825181
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Microsoft Certification Exam 74-409

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LVL 8

Author Comment

by:plq
ID: 10825250
Can't go wrong at 9$ - but I'm in the UK, so lets see what comes up over here.

thanks
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LVL 2

Expert Comment

by:marklar1
ID: 10825365
If you want a switch why not bridge accross between two hubs... plug one hub into the other to make the connection... unplug it when you dont want a connection. No more effort than a lightswitch.
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Expert Comment

by:wmilliga
ID: 10827898


A better solution would be to start out with a decent LAN switch, where you could telnet in to administratively enable/disable the switchport.
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Expert Comment

by:brandinius
ID: 10828765
I may be thinking too simply on this one, but how about one of these?

http://www.cablesnmor.com/rj45-coupler.html
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Assisted Solution

by:haresh-nyc
haresh-nyc earned 400 total points
ID: 10829190
hi,
what about using a hub or switch that has a built in button for cross-over.
you could enable or disable the cross over function thereby disconnecting or connecting whenever needed by using the button.

haresh
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Author Comment

by:plq
ID: 10830345
Good point haresh. Our hubs already have uplink buttons so I guess turning that off will isolate the second network.

Best 500 points I ever spent !!!
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