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I have an USB camera from Microsoft that is too far away from the computer(10 meters along the wall) that I want to connect to.
And as we know that the maximum length of an USB 2.0 cable can be 7 meters I purchased 2 x USB to Fast Ethernet adapters and used one to plug the usb camera into the wall RJ-45 port and one from the table where the computer is to switch back from RJ-45 to USB.
I used a normal patch cord to connect the 2 ports in the patch panel.
But it does not work: it says the device is not recognized.
What can be the problem: should I try different patch cord wiring ?
Another problem might be the distance between the 2 ports: from one to another through the patch panel it may be over 100 meters.
I am open to suggestions :)
I had never heard of a active USB extension cable before, looks cool, I found a 10 meter cable (exactly what the OP needs) for only $13 on Amazon.
– Scott Chamberlain – 2012-03-16T21:22:45.280Thank you sawdust. I purchased a 5 meter active USB extension cable but the video quality is deprecated. – Dragos – 2012-03-29T07:17:16.487
Sorry to hear that. The quality of the cable&electronics could make a difference. Some USB active cables at amazon.com have a mix of good and bad reviews, but I did see one "USB2.0 16-Feet Certified Active Extension Cable" that had more than a hundred all 5 & 4-star reviews and no bad reviews. Several reviewers mention that they are successfully using it with a USB camera. YMMV. – sawdust – 2012-03-30T07:35:48.350