Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons of this ...

Understand VLAN design and segmentation Configure DHCP and DNS servers in a simulated environment. Practice IP planning, inter-device communication, and switch/router configuration. Strengthen my ...

This repository showcases a meticulously configured Cisco Packet Tracer lab environment simulating a scalable and secure network infrastructure for a hypothetical small-to-medium business, XYZ Corp.

Rocky Linux has become one of the de facto standard replacements for CentOS. Not only is it a drop-in replacement for RHEL, but the maintainer Gregory Kurtzer has made it clear Rocky Linux will always ...