In this article, I will teach you how to connect two computers to a Cisco packet tracer. For this reason, first, take two PCs from [end devices], then connect them by crossover cable from [connection] in the Packet Tracer. It is the basic starter lab for a student entering into computer networking fields. A student…
Packet Tracer A packet tracer is easy to install and easy to make a computer network by dragging and dropping network devices and end devices. I am going to start with a very basic lab in packet tracer. The first lab starts with how to connect two PCs in a packet tracer. For this reason,…
Just like Pick a Dresser, GNS3 is another simulation software that is free and open source software licensed by GNS GPL Version-3. IT stands for graphical network simulator. it is also an emulation software.GNS3 is a popular network emulation software, which people use it for designing, testing, and simulating complex network topologies. They released it…
Packet Tracer Packet Tracer is a special computer program. People like students and engineers use it. They use it to make computer networks design on the computer. Through it, we can simulate network devices like routers, switches, and computers on the screen and make a picture of how the network works. Cisco Systems developed it…
Two Stanford University computer science scientists found Cisco, Leonard Basab & Sandy Lerner. Their task was to connect Stanford University computers. They created a box that worked as a multi-protocol Router called “The Blue Box”. The Cisco name is derived from the city name “San Francisco”. Its logo represents the two towers of the Golden…
Introduction In 1977, the ISO developed an architecture for data exchange between computers. Finally, in 1984, ISO developed an architecture that they named the “OSI” (Open System for Interconnection) reference model. The OSI reference model is an architecture through which two computers conforming to the reference model and associated standards can exchange data between them….
CCNA certification stands for Cisco certified network associate. Cisco Systems Incorporation is an American multinational company offering certifications for its products, i.e. Routers, Switches, Firewall, etc. There are three levels of certification in the Cisco exam, of which CCNA is the first stage. In this course, students learn about the basics of Cisco routers, switches,…
Anything that is interconnected with each other, then it’s called a network, whether it is a group of people or that is a group of nodes. So, in information technology, “A computer network is a group of nodes connected through a medium for the exchange of information.”The medium through which a computer network is formed…