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hi all i was just making my wireless box 2 more secure and i had a look at my devices to see what was there i and i noticed one that said unknown can anyone tell me what that is thanks
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the above code is a mac address.

so its possible the device that has connected to the wireless router is that mac address
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what is a mac address should i be concerned i only have one Ethernet connection which is pc and two wireless laptop and i-touch which i recognize i know my wireless box 2 is secure I've checked
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[ Edited ]
The mac address id the unique address of the network card / wireless / unit .

The one you list may be any of yours.

I just googled it http://forums.thinkbroadband.com/showth ... er=3181913
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