Security Basics mailing list archives

Re: mirroring cable model traffic


From: Jeff Stebelton <jeff.stebelton () gmail com>
Date: Mon, 14 Apr 2008 09:00:35 -0400

Julius Turk wrote:
>Ace Computers sells Net Optics Taps, which is a professionally made and guaranteed tap. No effect on traffic on your network.
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Depends on which model you get. A zero-delay model, yes, no effect. If you don't go with a zero-delay, especially the little cheap $400 non-duplex models, you can see 30 seconds or more of outage if the tap fails or the power is pulled before it will go pass through.

-Jeff




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