layer 3 OSI model, 4 - 5 pages

User Generated

nyrk3191

Computer Science

Description

A company needs four separate offices around the world. The managers want to be able to connect these offices together using the Internet, and they want to make sure that each location network is available to all the others. That is, they want the routing information for all four networks to be available at each site. Any employee should be able to access information located at the remote site. Management is worried about passing information over the Internet and monitoring for security and compliance reasons.

Answer the following questions and requirements to write your document of 3–5 pages. As you answer each question, you must provide support or evidence that will enhance and empirically prove your answers. Academic information technology (IT) articles or real-life IT findings that are not found in journals or other academic sources must be used in supporting your answers. Complete the following:

  • Discuss the latest implementations of routing protocols that would be necessary to accommodate the company's wide area network (WAN) and Internet connectivity.
  • Where is each protocol used in a WAN? How does each protocol work in a WAN?
  • How would the routing protocols discussed help in the monitoring of passing traffic over the corporate network and the Internet under safe and secure conditions? Provide examples of how this would be done and why it would be done in this fashion.
  • If you were able to develop another solution for this network that supports the organizational requirements, what would be your recommendation? Compare and contrast your alternative with the one initially discussed.

Be sure to reference all sources using APA style.

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Explanation & Answer

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Running head: TRAFFIC MONITORING

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Traffic monitoring
Name
Course
Tutor
Date

TRAFFIC MONITORING

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Abstract
Computer network system data transmission mainly rely on the routing protocol that
defines the routes that are best suitable between two nodes (Li and Cole, 1995). Different
systems have different types of routing protocols. There are three types of routing protocols.
They include; routing information protocol (RIP), open shortest path first (OSPF), and
enhanced interior gateway routing protocol (EIGRP) (Wilson, 2005). The RIP is the oldest
routing protocol that is still used in networking, it uses hop count metric, and the hop limit
limits the size of the network conection that RIP can support. The OSPF is a interior gateway
protocol that is mostly used in large networks. It uses the shortest path first (SPF) algorithm
which calculates the shortest path to nodes. The EIGRP is the fastest protocol that uses the
diffusing update algorithm.
Routing protocols
Routing protocols involve how Internet service providers exchange information from
one point to another. A router is a device that passes data through multiple networks. Using
three layers of OSI model also known as web link layers meaning, the router can decode data
so that it can transmit them to their various destinations. Routers are crucial in a computer as
they are specially made t...


Anonymous
Just what I was looking for! Super helpful.

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