During the lab section, we did the lab assignment which is overally about the network in the computer. we use the -ipconfig command in the command prompt for windows in order to take a look at the MAC address and physical address of the computer. We also learn on how to distinguish between seriel and OUI numbers . which is the OUI is the first three octect numbers in the mac address and the seriel is located on the last three octect numbers.
In conclusion, we learn a lot about web essentials during this first chapter, and get to know about ip address and others. Our lecturer, Sir Imam Hazwam had thought us a lot about the network layer in the computer.
Here is some of the slideshow that we used in the class during the lecture section.