Exercises — Lesson 12: Network Troubleshooting
1 hands-on tasks. Do them in order; each one feeds the Canvas item it names.
30 min · written
1. Troubleshooting Scenarios
- Diagnose: (a) user can ping 8.8.8.8 but cannot browse any website; (b) two users on the same VLAN cannot communicate; (c) user receives 169.254.x.x address.
- For each: identify cause, diagnostic commands, and resolution.
Turn in / bring: Three complete troubleshooting scenarios.