đź’ľ Hands-on networking labs

EVE-NG Labs

The lab titles are intentionally randomized to avoid giving away the underlying issue and giving the idea that they have an order of completion . Additionally, many of my troubleshooting labs have show run disabled. While scanning a running configuration for misconfigurations is a valid troubleshooting method, these labs are designed to develop true engineering strength.

Strong engineers know how a network should operate and can pull together information from multiple operational commands to identify the root cause. In these labs, learners must rely on show commands that reveal operational state, interpret the data intelligently, and make clear, informed decisions—just like real-world troubleshooting demands.

Cisco Labs

EVE-NG

Copper Lynx

Difficulty: Easy · Approx. 20 min
The administrator using HostA states they are unable to remote into RTR2. Investigate and resolve the problem, if possible.
EVE-NG

Carbon Wolf

Difficulty: Easy · Approx. 20 min

Implement a solution that will allow all host devices to communicate via one routed interface. Do not use ROAS . Do not use SVI's. You may modify 1 host's configuration.

EVE-NG

Neon Kestrel

Difficulty: Easy · Approx. 20 min

One of the Logistics computers was malfunctioning and has been replaced with Logistics_1.  All devices are configured to pull an IP via DHCP, but the new machine is not pulling an IP.  Investigate and resolve the issue, if possible.