LAN Design Implementation for Syntax Solutions PDF

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network course work. this is easy wat to type your report in this case so anyone can use this. thank you....

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Higher Nationals Internal verification of assessment decisions – BTEC (RQF)

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INTERNAL VERIFICATION – ASSESSMENT DECISIONS Programme title BTEC Higher National Diploma in Computing

Internal Verifier

Assessor

Unit(s)

Assignment title

Student’s name

Unit 02:

Networking

LAN Design & Implementation for SYNTAX SOLUTIONS

JESURASAN SAJEEVAN ANGEL (TRI/A -004511)

List which assessment criteria the Assessor has awarded.

Pass

Merit

Distinction

INTERNAL VERIFIER CHECKLIST Do the assessment criteria awarded match those shown in the assignment brief?

Y/N Is the Pass/Merit/Distinction grade awarded justified by the assessor’s comments on the student work? Y/N

Has the work been assessed accurately? Y/N

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Is the feedback to the student:

Give details:

• Constructive? Y/N

• Linked to relevant assessment criteria? Y/N

• Identifying opportunities for

Y/N

improved performance?

• Agreeing actions? Y/N Does the assessment decision need amending? Y/N

Assessor signature

Date

Internal Verifier signature

Date

Programme Leader signature (if required) Date

Confirm action completed Remedial action taken Give details:

Assessor signature

Date

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Internal Verifier signature

Date

Programme Leader signature (if required)

Date

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Higher Nationals - Summative Assignment Feedback Form Student Name/ID

JESURASAN SAJEEVAN ANGEL (TRI/A -004511)

Unit Title

Unit 02:

Assignment Number

1

Networking

Assessor

Submission Date

Date Received 1st submission

Re-submission Date

Date Received 2nd submission

Assessor Feedback: LO1 Examine networking principles and their protocols. Pass, Merit & Distinction Descripts

P1

P2

M1

LO2 Explain networking devices and operations. Pass, Merit & Distinction Descripts

P3

P4

M2

D1

P6

M3

D2

M4

D3

LO3 Design efficient networked systems. Pass, Merit & Distinction Descripts

P5

LO4 Implement and diagnose networked systems. Pass, Merit & Distinction P7 P8 Descripts

Grade:

Assessor Signature:

Date:

Resubmission Feedback:

Grade:

Assessor Signature:

Date:

Internal Verifier’s Comments:

Signature & Date:

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* Please note that grade decisions are provisional. They are only confirmed once internal and external moderation has taken place and grades decisions have been agreed at the assessment board.

Assignment Feedback Formative Feedback: Assessor to Student

Action Plan

Summative feedback

Feedback: Student to Assessor

Assessor signature

Date

Student signature

Date

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Pearson Higher Nationals in

Computing Unit 02: Networking Assignment 01

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General Guidelines 1. A Cover page or title page – You should always attach a title page to your assignment. Use previous page as your cover sheet and make sure all the details are accurately filled. 2. Attach this brief as the first section of your assignment. 3. All the assignments should be prepared using a word processing software. 4. All the assignments should be printed on A4 sized papers. Use single side printing. 5. Allow 1” for top, bottom , right margins and 1.25” for the left margin of each page. Word Processing Rules The font size should be 12 point, and should be in the style of Time New Roman. Use 1.5 line spacing. Left justify all paragraphs. Ensure that all the headings are consistent in terms of the font size and font style. Use footer function in the word processor to insert Your Name, Subject, Assignment No, and Page Number on each page. This is useful if individual sheets become detached for any reason. 5. Use word processing application spell check and grammar check function to help editing your assignment.

1. 2. 3. 4.

Important Points: 1. It is strictly prohibited to use textboxes to add texts in the assignments, except for the compulsory information. eg: Figures, tables of comparison etc. Adding text boxes in the body except for the before mentioned compulsory information will result in rejection of your work.

2. Avoid using page borders in your assignment body. 3. Carefully check the hand in date and the instructions given in the assignment. Late submissions will not be accepted. 4. Ensure that you give yourself enough time to complete the assignment by the due date. 5. Excuses of any nature will not be accepted for failure to hand in the work on time. 6. You must take responsibility for managing your own time effectively. 7. If you are unable to hand in your assignment on time and have valid reasons such as illness, you may apply (in writing) for an extension. 8. Failure to achieve at least PASS criteria will result in a REFERRAL grade . 9. Non-submission of work without valid reasons will lead to an automatic RE FERRAL. You will then be asked to complete an alternative assignment. 10. If you use other people’s work or ideas in your assignment, reference them properly using HARVARD referencing system to avoid plagiarism. You have to provide both in-text citation and a reference list. 11. If you are proven to be guilty of plagiarism or any academic misconduct, your grade could be reduced to A REFERRAL or at worst you could be expelled from the course

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Student Declaration

I hereby, declare that I know what plagiarism entails, namely to use another’s work and to present it as my own without attributing the sources in the correct form. I further understand what it means to copy another’s work.

1. I know that plagiarism is a punishable offence because it constitutes theft. 2. I understand the plagiarism and copying policy of Pearson UK. 3. I know what the consequences will be if I plagiarise or copy another’s work in any of the assignments for this program. 4. I declare therefore that all work presented by me for every aspect of my program, will be my own, and where I have made use of another’s work, I will attribute the source in the correct way. 5. I acknowledge that the attachment of this document signed or not, constitutes a binding agreement between myself and Pearson, UK. 6. I understand that my assignment will not be considered as submitted if this document is not attached to the assignment. [email protected] Date: (Provide Submission Date)

Student’s Signature: (Provide E-mail ID)

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Higher National Diploma in Computing Assignment Brief Student Name /ID Number

JESURASAN SAJEEVAN ANGEL (TRI/A -004511)

Unit Number and Title

Unit 2: Networking

Academic Year

2021/22

Unit Tutor Assignment Title

LAN Design & Implementation for SYNTAX SOLUTIONS

Issue Date Submission Date IV Name & Date

Submission format The submission should be in the form of an individual report written in a concise, formal business style using single spacing and font size 12. You are required to make use of headings, paragraphs and subsections as appropriate, and all work must be supported with research and referenced using Harvard referencing system. Please also provide an end list of references using the Harvard referencing system. The recommended word count is 3,000–3,500 words for the report excluding annexures, although you will not be penalised for exceeding the total word limit. Unit Learning Outcomes: LO1 Examine networking principles and their protocols. LO2 Explain networking devices and operations. LO3 Design efficient networked systems. LO4 Implement and diagnose networked systems.

Assignment Brief and Guidance:

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Scenario SYNTAX SOLUTIONS is a privately owned, well-known Software company located in Colombo. The Management of SYNTAX SOLUTIONS has purchased a 3-story building in the heart of Matara. They are planning to make it one of the state-of-the-art companies in Matara with the latest facilities. It is expected to have nearly 150 employees in Matara branch. Department

Number of Users

Customer Care

10

Sales and Marketing

20

Finance

25

Legal

5

HR

10

Developers

55

Network Team

5

Server Room

Servers +ISP connections

Fo ll owi ng r eq u ir ements ar e given b y th e Man ag emen t. 

All the departme nts mus t be s ep ar ated with u niq u e s u b n et and should not c ommunic ate with eac h other u n les s th er e is a s pecial r eq uir emen t .



192.16 8.10.0/24 is given and should be used for all the departme nts exc ept the serve r room. IPs sho uld assign u s ing DHCP.



ERP an d CRM Syst ems need to be implemente d in M atara branc h in loc al servers.



Nu mb er of s er ver s r eq u ir ed for th e Ser ver r o om need to be dec ided by the Network

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designer and should be ass igned with 10 .254.1.0/24 subnet. (Uses s tatic IPs ) 

High lev el o f r ed u n d an cy is expec ted in ne twork design to elim inate single point of failures a nd traffic bottle nec ks.



Sales an d Mar keti ng Team ne ed to ac c ess Network resourc es u si ng WIFI c onnec tiv ity.



Pr o p er meth o d s for netwo r kin g mo n ito r ing and tr o u bl es h o otin g need to be establis hed.



All pos sible n etwo r k s ecu r ity mec hanisms should be im plemented.

Assume you have been appo inte d as t he ne w network c onsult ant of SYNTA X SOL UTI ON S. Prepare a network arc hitec t ural design and implement it with yo ur sugge stio ns and rec ommendations to meet the com pany requirements.

(Note : Cle arly sta te y our assumptions. You a re allowed to de sign the ne two rk accordin g to y ou r a ssumptions, but main re qui reme nts should not be v iol ate d)

A ctiv ity 01 

Disc uss t he benefits and c onstraints of different network system type s that c an be implemented in the M atara branc h and the mai n IEEE Ethernet standards that c an be used in above LAN and WL AN design .



Disc uss the im po rtanc e and impac t of netwo rk topo lo gies and network protoc ol suites w hile c omparing the main net wo rk topologies and network protoco l suites that are used in networ k des ign using examples. Rec ommend suitable network topolo gies and network protoc ol suites for abo ve sc enario and j ustify your answer with valid points.

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A ctiv ity 02 

Disc uss the operating princ iples of network devic es (Ex: Router, Sw itc h, Etc .) and server types that can be used for above sc enario while exploring different servers tha t are available in today’s market with their spec ific ations . Rec omme nd server/se rvers for the above sc enario and j ustify your se lec tion with valid points .



Disc uss the inter-dependenc e of workst ation hardware with netwo rking software and provide examples fo r networking so ftware that c an be use d in above ne twork design.

A ctiv ity 03



Pr ep ar e a wr itten

netwo r k d es ign p lan to meet th e abo ve m entio n ed u s er

r eq ui r em ents in clu d in g a b lu ep r in t d r aw n u s in g a mo delin g to o l. (Ex: Micr o s o ft Visi o , Ed r awMax).

Su pp o r t y o ur ans wer b y p r ovi din g th e VL A N an d IP s u b n ettin g s ch eme fo r th e ab o ve s cen ari o an d th e lis t o f d evices , n etwo r k co mp o nen ts and s o ftwar e us ed to d esign the n etw o r k for ab o ve s cenar io an d w h ile ju s tifyi ng y ou r s electio ns .



Tes t an d eval u ate the p r o p os ed des ign to meet th e r eq u ir emen ts an d analys e u s er feed b ack b y u s ing a Us er feed b ack fo rm.



Install and configure Netwo rk servi ces , devic es and applic ations (Ex: VLAN,D HCP, DNS,Proxy, Web, E tc .) ac co rding to the proposed design to ac c ompl ish the user requirements and design a detailed M aintenanc e sc he dule for abov e Network.

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*No te: - Scr een s h o ts o f Co n figu r ati on s cr ip ts s h o uld b e p r es ented .

A ctiv ity 04 

Implement a networked system based on your prepared design wit h v alid evidenc e s and rec ommend potential future enhanc ements fo r the ne tworked system with valid j ustific ations to yo ur rec ommendat ions . Use cr itic al reflec tion to c ritic ally evaluat e the design, plan, c onfiguration, and testing of your network while j ustifying with valid c onc lus ions.



Develo p test c ases and conduc t verific ation (E x: Ping, exte nded ping, trace ro ute , telnet , SS H, etc .) to test the abo ve Network and analyse the test results against the expec ted results.

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Grading Rubric Grading Criteria

Achieved

Feedback

LO1 : Examine networking principles and their protocols.

P1 Discuss the benefits and constraints of different network types and standards. P2 Explain the impact of network topology, communication and bandwidth requirements. M1 Compare common networking principles and how protocols enable the effectiveness of networked systems. LO2 : Explain networking devices and operations

P3 Discuss the operating principles of networking devices and server types. P4 Discuss the inter-dependence of workstation hardware with relevant networking software. M2 Explore a range of server types and justify the selection of a server, considering a given scenario regarding cost and performance optimization. LO 1 & LO2

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D1 Critically evaluate the topology protocol selected for a given scenario to demonstrate the efficient utilisation of a networking system.

LO3 : Design efficient networked systems

P5 Design a networked system to meet a given specification. P6 Test and evaluate the design to meet the requirements and analyze user feedback. M3 Install and configure network services and applications on your choice. D2 Design a maintenance schedule to support the networked system. LO4 : Implement and diagnose networked systems

P7 Implement a networked system based on a prepared design. P8 Document and analyze test results against expected results. M4 Recommend potential enhancements for the networked systems. D3 Use critical reflection to evaluate own work and justify valid conclusions. pg. 18

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Acknowledgement

I would like to express my special thanks of gratitude to my lecture (mr.safran) as well as our head (mr.dewanath) who gave me the golden opportunity to do this wonderful assignment on the topic (network), which also helped me in doing a lot of Research and I came to know about so many new things I am really thankful to them. Secondly i would also like to thank my parents and friends who helped me a lot in finalizing this project within the limited time frame.

Your faithful student Sajeevan angel

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Acknowledgement ................................................................................................................... 19 Activity 01................................................................................................................................. 26 Network ...................................................................................................................................26 Examples of network topologies .............................................................................................27 Computer Network Types ........................................................................................................ 28 1. LAN ....................................................................................................................................... 28 2. MAN ..................................................................................................................................... 31 3. WAN ..................................................................................................................................... 34 PAN (personal area network): ................................................................................................. 36 Campus Area Network (CAN)................................................................................................... 43 Enterprise Private Network (EPN) ...........................................................................................44 1.1.3 ...... The main IEEE Ethernet standards that can be used in above LAN and WLAN design........................................................................................................................... 45 IEEE Ethernet standards........................................................................................................... 45 1.1.3.2IEEE 802

....................................................................................................... 47

IEEE Ethernet standards for LAN..............................................................................................47 IEEE Ethernet standards for WLAN .......................................................................................... 48 Discuss the importance and impact of network topologies and network protocol suites while comparing the main network topologies and network protocol suites that are used in network design using examples. Recommend suitable networtopologies and network protocol suites for above scenario and justify your answerwith valid points............................................................................................... 48 What is network topology?...................................................................................................... 48 Types of network topology ...................................................................................................... 49 Bus Topology ......................