Engineering Nightmares
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Here is where engineers on-the-job and in-the-lab share some of their most harrowing, amusing, or strange engineering experiences. Most of them end well!
Flapping Switch

Mysterious Case of the Flapping Switch

Every network engineer’s nightmare is when you hear from your local technical assistance engineer that a problem is happening in the field on a product already shipping. See how Bob Haller sleuthed his way through a significant troubleshooting challenge, using the tools at hand and some real ingenuity.
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