If you can't tell which Ethernet cable goes where, this inexpensive tool can help. Photo: Lewis Wallace/Cult of Mac The Elegiant Wire Tracker looks unassuming, but it helped me solve a frustrating ...

I've just bought a house. It has Ethernet cables installed with ports in almost every room. The installation could be pretty old - is there a way to easily identify what kind of cable is installed ...

Normally, I would use a Tone Probe tester connected to patch-panel and use a probe for the LAN points. Just how far is your patch panel from your PoE switch? This seems like a pretty simple matter of ...

The tester enables the user to verify the integrity of two-pair and four-pair Industrial Ethernet cables quickly, and to assure proper terminations by detecting opens, shorts, miswires, reversals and ...