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Categories : EX, juniper, JunOS
There are some really nice features about EX switches, and I only just got round to giving this one a go. You can run a port test – in the screenshots below it is ge-0/0/3 – and one of the tests run will tell you how far it is to the cable break. This is a Time Domain Reflectometer (TDR) test. In the example, it shows 17 metres to the break – so I can tell that there’s probably a cable from the port to the patch panel, but nothing plugged-in at the wall-port.
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Categories : EX, JunOS