PHILADELPHIA (CBS) --We're used to seeing internet scams in our e-mail, but did you know that internet scams can also start with a phone call? 3 On Your Side Consumer Reporter Jim Donovan has a ...

I have a user who's machine is not pingable on our network, using computer hostname or associated IP. However, in troubleshooting this, I see that the IP the machine actually has does not resolve to ...

The message "Invalid IP Address" indicates a problem with your computer's network setup. Every computer that uses an Ethernet-type network, such as the Internet, has an Internet Protocol address that ...

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