This might sound silly, but does anything else work in that same power outlet? I trust the battery has been put into the handset. Another power outlet might work as well. (Especially if you're trying to plug it into a power strip. You'll want to try plugging directly into the wall.)
No model or product number is corresponding with this serial number for a network switch device that...
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No model or product number is corresponding with this serial number for a network switch device that is in my handreceipt.