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Briefly describe NAT and RIP
NAT is Network Address Translation. This is a protocol that gives a way for multiple computers on a common network to share one connection to the Internet.
RIP stands for Routing Information Protocol is used by routers to send data from one network to another. It well manages routing data by broadcasting its routing table to all other routers within the network. It verifies the network distance in units of hops.
ARP is used to search a devices MAC address given an IP address.
What is the major issue with hop count metric issue
In spite of the incompatibilities among networks, researchers have devised a function that gives universal service among heterogeneous networks known 'internetworking'. It uses bot
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Question 1 A) Explain briefly the advantages wireless communication systems B) What is a cellular network? Question 2 Explain fundamental architecture of
What is WDM? WDM is conceptually the similar as FDM, except that the multiplexing and demultiplexing includes light signals transmitted by fiber optics channel.
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FIBER OPTIC EXTENSION: The LAN extension using fiber optic is given in the figure below: Figure The fiber-modem translates digital data into pulses of light the
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