Star topology in packet tracer

1. This is most popular topology in world. There is high data
speed in this topology. But, if the central point(hub or switch) is break, total
network is fall down.
Now We try to configure a simple STAR Topology network by following the
pictures of packet tracer...
1.

2. 2.
Here, we select the pcs and laptops.

3. 3.
In the figure of 3, there selected a hub.

4. 4.
Configuration of the selected pcs and laptops.

5. 5.
Configuration of the selected pc and laptops properly.

6. 6.
Here, we select a message and send it from laptop0 to pc2.

7. 7.
By pinging from laptop2 to laptop1 is also success…
So, we are success to making a Star topology network…