Some Raspberry Pi projects aren't paired with a display and input accessories (a.ka. operating headless), and for good reason. First, the more peripherals you connect to the Pi, the more current it ...
It's imperative for sys admins to manage IP addressing properly, even in simple networks. Routers, firewalls and monitoring tools all use IP addresses to uniquely identify and organize network devices ...
You receive an email like this from a client."We cannot grant access from that IP address, so could you please connect using ...
Do you know if you have DHCP running? Don't you have a group that manages your network and the addresses? They would be the ones to assign addresses to those systems and make any DNS updates if ...
There comes a time when you might have to configure Ubuntu or any other Linux distribution with a static IP address. While you can't change your external static IP address, since it's the one your ...
Most people understand that when you connect to the internet, your internet service provider assigns your modem and network an internet protocol (IP) address. That's your external or public-facing IP.
In recent issues of this and the Convergence newsletters (see the Convergence newsletter archives), we opined that there were few reasons why you would need a static IP address for a residential ...