If you’re managing a router, particularly one running Cisco IOS, you may have come across the command “Router# copy running-config startup-config.” This command is an essential part of router ...

Jeff Werner is a software engineer and has been writing this column since 2007. Question: Awhile back, you answered a DOSBox question for me (Geek Note: IGTM #723, May 30, 2021 and IGTM #779, Jun 26, ...

Note: Remeber to say "no" to saving running config on reload. If you say yes, running config will be saved and you wont be working with fresh config on reload. configure terminal no ip domain-lookup ...

Setting up a static IP address in Ubuntu Linux is a common task for system administrators and advanced users. This guide will explore various ways to configure a static IP address in Ubuntu 24.04 and ...

Note: Remeber to say "no" to saving running config on reload. If you say yes, running config will be saved and you wont be working with fresh config on reload. configure terminal no ip domain-lookup ...