hi tutors, attached is the question i would love to get answers to. is my assignment. and it is due today. thanks a lot. help me please tutors.....

 

1.Come up with the rouTng tables for all the routers: A, B, C, D, E, F, and G. Host 70.0.0.9must receive his packets only from router E. All other tra±c to network 70.0.0.0 mayarrive from other routers. Router H is the router used to access the Internet. YourrouTng tables must use the shortest possible route.2.Explain fragmentaTon as it relates to datagrams. Why is it necessary? Where does it occur?When and where are the fragments reassembled? Give examples and be as speci²c as possible.3.What is the funcTon of the ³ime ³o Live (³³L) ²eld in a datagram header? 4.Should a router give ICMP messages priority over normal tra±c? Why or why not?

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• 1494556601-Come up with the routing tables for all the routers.docx