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Incubator Q&A

Welcome to the staging ground for new communities! Each proposal has a description in the "Descriptions" category and a body of questions and answers in "Incubator Q&A". You can ask questions (and get answers, we hope!) right away, and start new proposals.

Are you here to participate in a specific proposal? Click on the proposal tag (with the dark outline) to see only posts about that proposal and not all of the others that are in progress. Tags are at the bottom of each post.

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Incubator Q&A How do you test the quality of an ethernet cable?

How can I confirm that an ethernet cable is free of defects? I have a bunch of ethernet cables around my house. Some are apparently defective, and cause network problems when used. When these prob...

1 answer  ·  posted 1y ago by matthewsnyder‭  ·  last activity 1y ago by manassehkatz‭

#2: Post edited by user avatar Monica Cellio‭ · 2023-09-06T01:22:17Z (about 1 year ago)
  • How do you test the quality of a coax cable?
  • How do you test the quality of an ethernet cable?
#1: Initial revision by user avatar matthewsnyder‭ · 2023-09-05T18:37:11Z (about 1 year ago)
How do you test the quality of a coax cable?
How can I confirm that an ethernet cable is free of defects?

I have a bunch of ethernet cables around my house. Some are apparently defective, and cause network problems when used. When these problems happen, they are often intermittent and hard to reproduce or diagnose.

I don't want to blindly throw out all my cable and replace it. This would be a lot of work and cost quite a bit. Some cables might be fine and not need replacement. The new cable I buy might be defective as well. I'd like to have a way to measure the quality and confirm that the old cable is bad and the new cable is better. How can I do this?