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QUESTION
a) List the seven layers of the ISO-OSI model and briefly describe the role of each layer
b) Describe the functions of the following intermediate systems-
c) Assume six devices are arranged in a mesh topology
How many cables are needed?
How many ports are needed for each device?
study on FTP
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On a lan where are ip datagram transported?
Client Server Architecture There is an always on host called server which provides service requests to many other hosts called clients. In other words client progra
A hypertext link is a special tag that links single page to another page or resource. If you click the link, the browser goes to the link's destination.
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