Launch the lab below to jump into hands-on practice!
Read the lab objective, configure until everything works as expected, and you'll get your validation flag.

Figure 1 - Speed and Duplex Lab Topology
Answer the question below
Enter the flag you obtained.
Launch the lab below to jump into hands-on practice!
Same two switches. This time you only force one end.

Figure 2 - Duplex Mismatch Lab Topology
Answer the question below
Enter the flag you obtained.
Launch the lab below to jump into hands-on practice!
Both ends forced, but not to the same values.

Figure 3 - Speed Mismatch Lab Topology
Answer the question below
Enter the flag you obtained.