- Right-click on the network interface of st1 to open its pop-up menu and launch the emission of a frame.
- Select the unicast destination, click on the network interface of st3, and then click OK.
- Watch the following points:
- The frame is sent to all the stations.
- The st3 station treats the frame, while st2 does not.
- The hub re-emits the frame to all its ports, except the source one.
- Perform the same simulation in the manual mode.
- Use the network that you have created in lesson 1 to watch how the hubs operate when they are cascaded.