IP addresses 172.17.x.x cannot be reached from outside our network, and that's how it's supposed to work, right? I'm in a nasty argument with one of my customers, and one of us is acting like a total ...

Windows Server 2003 makes it easier to obtain IP addressing information. Previously, to find out the IP address for a Windows NT or Windows 2000 system, you had to use the IPConfig command-line tool.

I often have to find the IP address of a machine I'm working on (or need to work on). Sometimes, I need to unblock an IP address of a machine on my network, so the machine can reach a network share ...

Posts from this topic will be added to your daily email digest and your homepage feed. We’ll show you the step-by-step process of finding your IP address on a Mac, PC, Android, and iPhone We’ll show ...

If your company network is having problems and you need to troubleshoot it, you also need to know some basic information about the computers on the network. Internet Protocol is the underlying ...

Knowing your IP address can help protect your home network and data from prying eyes. Here's how to find it. Trey Paul was a CNET senior editor covering broadband. His 20+ years of experience as a ...

An Internet Protocol address, also known as an IP address, is a unique number that identifies a device connected to the ...

Many privacy-concerned users understand why changing their IP address and DNS servers on Windows 11/10 operating systems is critical. It’s problematic when that’s not possible. If you encounter this ...

I've never had problems with CDP before but I just got a new [old] router (cisco 2620 11.3(2)) that will receive and display its cdp neighbors just fine but none of its neighbors see it via cdp.

Every device that connects to a network, including your iPhone, uses an IP address (short for Internet Protocol address) to ...