The 7 Layers of the OSI Model explained – CCNA Course
We already have a brief introduction about the OSI model in the previous articles. We know that there are 7 layers of the OSI Model and in this article, we…
What is OSI Model – CCNA Course
In this article of CCNA course, we’ll have a brief introduction about the OSI Model and what are the layers that it follows. In the following posts ahead, we’ll go…