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Welcome to the exciting world of the Internet. This is the first This chapter will really help you understand basic Internet Work focused on how to connect the network using Cisco Routers and switches. First, you need to know in the end what is a Internet. You created a Network when you connect two or more local area network or wide-area network over the router and configure the log iCal network solutions agreement, such as Internet Protocol (IP).
I also go analyze OSI (OSI) model and describe each Here you are some detail, because you must have a good grasp of its solid foundation, you will be able to set up Based on your knowledge of the network. OSI model has 7 layers are stratified Development of different networks to communicate reliably between the different systems. Because of this book are called upon all the things around the Engineer, it is essential you have to understand the OSI Model Cisco think.
Because there are a number of different types of equipment specified on different levels OSI model, which is very important to understand the many types of cables and connectors All of these devices used to connect networks. We went to the cabling, Cisco equipment, disease cussing how to connect to the router or switch (along with Ethernet LAN technologies) and even How to connect a router or switch console connection
