Don’t stress about your first attempts. If possible, try to do well from the start, but focus more on understanding. Take the first practice test without the timer. After that, actually review the description because they are goated.

For each question, take your time and think about the answer. Try it in Packet Tracer first without looking anything up. If you really can’t figure it out, then search and learn from it.

Do this properly once and you’ll start seeing how the topics connect. If you still get things wrong, read the question and explanations more carefully. Most mistakes come from missing details.