Networking
Networking
Fundamentals
Task
This assessment aims to
develop and gauge student understanding of the key topics covered so far by
answering the following questions. Answering these questions will help you
build some understanding for the next assessment item as well as for the entire
subject. It is expected that answers to the assignment questions be succinct
(i.e. precise and concise) with all sources of information fully referenced as
per APA referencing style. You have to reference the text book and any
additional material you have used in your answers.
Note that the guide for APA referencing is provided in the resources section of
Interact site of this subject.
Answers MUST be written
in your own words. No marks will be awarded for any answer that contains more
than 10% direct quote (referenced or unreferenced). One or two sentence answers
will be too short and only receive low marks. Answers longer than 1.5 pages (12
point font, single line spacing) may incur a penalty if too much non-relevant
information is stated. For mathematical questions it is expected that you show
intermediate steps of your working. Just stating the correct solution will
result in low marks, on the other hand if the working is correct and you only
made minor mistakes, you will still be awarded marks, even though the final
answer is wrong.
Question 1
Compare and contrast the OSI reference model
with the TCP/IP networking model. Which one do you think is more useful when
working with and describing networks and why?
Question 2
Complete the following Hands-On Projects from
the prescribed textbook (Pyles, Carel & Tittel 2017)
- Hands-On Project 2-3
- Hands-On Project 2-5
In order to complete
this activity, students should insert screenshots in the assignment document
along with a short description of each step taken to complete the project.
Briefly describe the Address Resolution Protocol (ARP). What is the purpose
of the ARP Cache?
Question 4 Case
study task
In your role as a Solutions Architect at Foreshore IT Solutions, you are
leading a team of several system administrators. Foreshore IT Solutions is a
medium sized organisation and is currently expanding its operations. The
company has acquired six sites across Adelaide to accommodate its various
departments. You have been asked to design a network by utilizing 10.0.0.0
private IP address.Your designed network should span six sites with a router at
each site to interconnect the entire network. It is assumed that each site will
have its own single subnet. Company expects approximately 1200 workstation
across all the sites with approximate numbers in each building as follows:
Finance Office - 260
workstations
IT Call Centre - 520 workstations
Research and Developmet Office - 120 workstations
Markeing Department - 40 workstations
Information technology - 130 workstations
Head Office - 60 workstations
TASK - Write a 800 words (+/- 10%) (Max) report
explaining:
a. The detailed design
of a simple addressing solution (with diagram(s) and step by step workout of
the calculations) that leaves room for growth, is easy to administer and has
the minimum wastage of available IP address space.
b. Explain what happens to your design if the
number of hosts per network jumps to over 1,024 per building.
Rationale
This assessment aims to
assess the following learning objectives of this subject:
- be able to analyse IP addressing requirements and
design an addressing scheme;
- be able to analyse the requirements of IP routing and
choose appropriate routing methods;
- be able to demonstrate how internetworking devices
obtain their network configuration;
- be able to explain how data flows through the internet;
and
- be able to ascertain and evaluate selection of applications and protocols for transferring data across the internet.
- ur own words and should be precise but complete and
informative. No marks will be awarded for any answer containing more than
10% direct quotes (referenced or un referenced).
- APA reference style must be used throughout the
document with the bibliography at the end of the document. In-text
citations should also follow APA style. APA referencing guide can be
accessed via the following link. This also forms a part of the marking
rubric.http://student.csu.edu.au/study/referencing-at-csu
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