Information technology assignment 1 unit networking

à HH ườn 2 P5 Provide a logical/physical design of the networked system with clear explanation and addressing table ...- --- sa ng nàng HH HH ni 2 1 Explain the difference between logica

DESIGN EFEHICIENT NETWVORKED SYSTEMS

Discuss and explain the USER Requirement for the design

a) Discuss the user requirement of the design

Perfomed Student: Vu Phong Thai 2

Alaxe wih Agi ca‹:con ‘BT E Cc

-The company was contracted to carry out a networking project from a local educational institute Project specification is given on request below:

-People: 200 students, 15 teachers, 12 marketing and administrative staff, 5 senior managers including academic head and program manager, 3 computer network administrators

-Resources: 50 student lab computers, 35 staff computers, 3 printers b) The explain

All computers and printers are situated on the ground floor, with the exception of the IT lab, which comprises three rooms also located on this level Specifically, Room 1 features nine machines, including five high-level administration computers, three servers, and a printer.

-On the first floor, the IT room consists of 2 rooms with 20 computers Room one includes 10 machines Room 2 includes 10 machines

-On the second floor, the IT room consists of 3 rooms with 30 computers Room one includes 10 machines Room 2 includes 10 machines Room 3 includes 10 machines

-Objects: To design the topology for the project, I used 3 routers, 8 switches, 3 server, 85 PCs, 3 printers, and Cisco Packet Tracer software for deployment solution.

Provide a logical design of the network base on user requiremen

Perfomed Student: Vu Phong Thai 3 zBTEC

- Marketing and administration staff room

Figure 2: computer room teacher logical design

Marketing and administration s taff room IP: 192 168.22 0/24

Figure 3: Marketing and administration staff room logical design

Perfomed Student: Vu Phong Thai

- Higher managers including room re Higher managers including room

Figure 4: higher managers including room logical design

- Routers connect to switches to create a network of connections between layers

UN ae Sead ~ Fa0/1 ae: 44 1

PCPT PC-PT PCPT PC-PT PCP’

Student 9 student 10(1) Student 15(1) Student 22 Student 20(1) Student 19 Student4 Student 24

Port Link IP Address IPv6 Address MAC Address

PastEthernet0/1 Up 192.168.22.14/24 OODO D3A7.2C81

Ethernet1/0 Up 192.168.92.1/24 000A F32E.A2BB

Ethernet1/3 Up 192.168.52.11/24 0040 0BEC 69EE,

Physical Location: Intercity > Home City > Corporate Office > Main Wiring Closet > Rack > Router2 (1)

Figure 8: Routers of teachers and marketing rooms, administrators

FastEthernet0/0 Down 00D0.BC67.C8E6

FastEthernet0/1 Down 0060.2F98.B09C

Ethernet1/0 Up 192.168.12.10/24 OODO.BA64.CC6C

Ethernet1/1 Up 192.168.102.2/24 0004 9ÀA7A.AA3D

Etherneti/2 Down 000B BE3B 233A

Ethernet1/3 Down 0002 4A9A 7D4B

Figure 10: Router of 1st room Lap and 2"4 room Lap

Physical Location: Intercity > Home City > Corporate Office > Main Wiring Closet > Rack > Router2

Figure 9: Router of Higher managers

Provide a physical design of the network based on user requirement

PCPT PCFT PCPT PCPT PCPT

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Printer-PT PC-PT PC-PT PC-PT PC-PT ị

Printer1(1)(1) GV5(1) GVù(q) GVB) GV9() GV 10(1) he a

PCPT PcpT PCPI PC-PT PC-PT Seen av 121) GV14) GV 34(1) GV 18(1) ©

Figure 12: Teacher room physical design

-Marketing and administration staff room g and administration staff room

Printer1(1) PC-PT PC-PT PC-PT PC-PT

PC-PT PC-PT PC-PT

Figure 13: marketing and administration staff room

DNS S SERVER!) WEB’ SERVER) MAI SERVER)

Figure 14: Higher managers including room physical design

PCPT PCPT PCFT PCPT PC-PT a ‘Student 1(1) Student 2(1) Student (1) Student 4(1) Student 5(1)(1)

‘Student 42(1) Student 61) Student 7(1) Student 8(1) ‘Student 91) Studert 10/13/4)

PCPT cm sisi a8) cap Student14(1) — Student 151 s 41) Student 44/1) Student 11(1) Student 13(1) 51K

PC-PT FCPT PCFT PC-PT

Sunol ah ‘Student 16(1) Student 1711) Studert 18/1) Student 19(1) Student 20(1)1)

PC-PT PCPT oer PCPT

+ + + bos 8 Bs ae moe PCFT PCPT PCPT PCFT

Studert 47(1) oust Student 26(1) Student 27(1) Student 281) Studert 291) Student 20(1)

Eg PCPT PCPT g PCPT m QO PC-PT a PCPT

Student 461) Student 21(1) suet) gees AD het 3a) ec

Student 50(1) Student 36(1) Student 37(1) sa 2B Phụ Si NỀN

Figure 16: 2" floor lap2 physical design

IMPLEMENT AND DIAGNOSE NETWORKED SYSTEMG

Implement a networked system based on a prepared design(P7)

2.2 Document and analyze test results against expected results(P8)

2.3 Recommend potential enhancements for the networked systems(M4)

CHAPTER 1 : DESIGN EFFICIENT NETWORKED SYSTEMS LO3: Design efficient networked systems

P5 Provide a logical/physical design of the networked system with clear explanation and addressing table

1) Explain the difference between logical and physical design:

Logical design focuses on the conceptual and abstract relationships between objects, while physical design emphasizes the efficient storage and retrieval of those objects It is essential that your design aligns with the needs of the end user to ensure optimal functionality and usability.

-Logical designs do not address the actual methods of implementation In contrast, a physical design is like a set of blueprints for the actual construction of a building

The difference between logical view and physical view in a database is significant The physical view pertains to how data is actually stored and processed, while the logical view is tailored to meet the needs of various users by presenting data in a meaningful format Essentially, the logical view translates the database contents into terms that users can easily understand.

Table 1: the difference between logical and physical design

Physical design is highly detailed Logical design is a high-level design and doesn’t provide any detail

Physical design is more graphical than tex- Logical design can be textual, graphic, or tual; however, it can comprise both both

A physical design focuses on specific solu- A logical design focuses on satisfying the de- tions explaining how they are assembled or | sign factors, including risks, requirements, configured constraints, and assumptions

2) Discuss and explain the USER Requirement for the design: a) Discuss the user requirement of the design

-The company was contracted to carry out a networking project from a local educational institute Project specification is given on request below:

-People: 200 students, 15 teachers, 12 marketing and administrative staff, 5 senior managers including academic head and program manager, 3 computer network administrators

-Resources: 50 student lab computers, 35 staff computers, 3 printers b) The explain

All computers and printers are situated on the ground floor, with the exception of the IT lab, which comprises three rooms also located on the ground floor Specifically, Room 1 features nine machines, including five high-level administration computers, three servers, and a printer.

-On the first floor, the IT room consists of 2 rooms with 20 computers Room one includes 10 machines Room 2 includes 10 machines

-On the second floor, the IT room consists of 3 rooms with 30 computers Room one includes 10 machines Room 2 includes 10 machines Room 3 includes 10 machines

-Objects: To design the topology for the project, I used 3 routers, 8 switches, 3 server, 85 PCs, 3 printers, and Cisco Packet Tracer software for deployment solution

3) Provide a logical design of the network base on user requirement:

Perfomed Student: Vu Phong Thai 3 zBTEC

- Marketing and administration staff room

Figure 2: computer room teacher logical design

Marketing and administration s taff room IP: 192 168.22 0/24

Figure 3: Marketing and administration staff room logical design

- Higher managers including room re Higher managers including room

Figure 4: higher managers including room logical design

- Routers connect to switches to create a network of connections between layers

UN ae Sead ~ Fa0/1 ae: 44 1

PCPT PC-PT PCPT PC-PT PCP’

Student 9 student 10(1) Student 15(1) Student 22 Student 20(1) Student 19 Student4 Student 24

PastEthernet0/1 Up 192.168.22.14/24 OODO D3A7.2C81

Ethernet1/0 Up 192.168.92.1/24 000A F32E.A2BB

Ethernet1/3 Up 192.168.52.11/24 0040 0BEC 69EE,

4) Provide a physical design of the network based on user requirement

PC-PT PC-PT PC-PT

PC-PT PCPT oer PCPT

5) Provide addressing table for the network you design:

Table 2: Provide addressing ordinal Name IP Default gateway number

Alaxe wih Agi ca‹:con

Marketing and ad- 5 | Marketing 192.168.22.7 ministration staff room 6 | Marketing 192.168.22.6 192.168.2214

1 | Higher managers 192.168.12.3 Higher managers 2 | Higher managers 192.168.12.4 including room 3 | Higher managers 192.168.12.6

P6 Evaluate the design to meet the requirements

6.1 Provide test plan (Screen shot of evidence of test such as ping test — connectivity test etc.) 6.1.1 Make a test plan:

To test, evaluate, and view your computer's information, you can:

-Check IP, Default gateway, DNS by clicking "IP Configuration" there it will display information table about IP address for you

+ Machine Admin 6: ® Student 21 Physical Config Desktop Programming l nfiguration Interface

IPv4 Address Subnet Mask Default Gateway DNS Server IPv6 Configuration

| Config Desktop Programming Attributes ' li? Configuration

IPx4 Address Subnet Mask Default Gateway DNS Server IPv6 Configuration

Figure 17: IP configuration PC-PT Studen 21

Link Local Address Default Gateway DNS Server 802.1 (_] Use 802.1X Security Authentication MD5 Username Password

Figure 18: Ip Configuration admin 6 -You can "ping" from one machine to another to check if it's connected:

+I will ping from Student 1 to Teacher 1

Figure 19: ping from studen 1 to teacher 1

+ Ping form higher managers 1 to Marketing 3

Figure 20: Ping from higher managers 1 to Marketing 3

6.1.2 Evaluate the design of the network:

- This is an educational learning environment, so the connection is stable, the computer system is suitable for teachers and students

The building's network system is designed to operate smoothly and efficiently, maintaining functionality even in the event of issues arising on the first floor or within a single room.

- On the ground floor, we arrange 3 printer rooms, each room brings convenience to users

- The installation of 2 routers on the ground floor to ensure security in the senior management room

- Due to the installation of 8 switches and 3 routers, installation time, cost and maintenance are high

- Because this is a LAN, there is no high security, so I just divided 2 routers on the ground floor But can also be accessed, hacked or stolen data

-It takes a few long-time skilled engineers to maintain the complex system area

-We should periodically maintain the network system to achieve high efficiency in education and learning

- For important positions such as admin, senior management, priority should be given to those with solid knowledge and experience

- Since there are a large number of connected devices, we can use virtual LAN to make them connect more closely

M3 Install and configure network services and applications on your choice

Here are the steps to install DNS, MAIL, WEB servers

First design the ip address, sub mask, default gateway, DNS for each server

Figure 21: ip configuration DNS, WEB, Mail Server

Step 1: Click "Services" Select "DNS" select — B onsscever - o x

"type A Record" Physical Config | Senices_ | Desktop Programming —_ Attributes

Step 2: Set domain name the web server and HTTP oe ơ 6 Senice Ao â on oo › set domainanme mail server In the "name” DHCPv6 Resource Records section Then add the corresponding ip ad- ons | en dress for each website in the "address" sec- a “eee = tion Here I put saytruyen.com for web sever So hạ — sa nai with address 192.168.12.8 and btec.fpt.com ale No ARecord 192168129 for mail sever with address 192.168.12.9 ml mwmemD- AReed 192168 129

Figure 22: DNS Services Step 1: Select "services" Select "HTTP"

Physical Config Sewices Desktop Programming Attributes

SYSLOG File Name Edit Delete

AAA 4 copyrights.html (edit) (delsta)

ToT 3 helloworld.html (edit) (delete)

WMI Management 4 _image.html (edit) (delete)

Step 2: Click "index.html" Design the service configuration that the customer requires for it ® wee SERVER a oO

Physical Config ——— Services Desktop Programming Attributes

SERVICES File Name [index.html

Home City > Corporate Office > Main Wiring Closet > Rack > Router2 (1)

4) Provide a physical design of the network based on user requirement

PC-PT PC-PT PC-PT

PC-PT PCPT oer PCPT

5) Provide addressing table for the network you design:

Table 2: Provide addressing ordinal Name IP Default gateway number

Marketing and ad- 5 | Marketing 192.168.22.7 ministration staff room 6 | Marketing 192.168.22.6 192.168.2214

1 | Higher managers 192.168.12.3 Higher managers 2 | Higher managers 192.168.12.4 including room 3 | Higher managers 192.168.12.6

P6 Evaluate the design to meet the requirements

6.1 Provide test plan (Screen shot of evidence of test such as ping test — connectivity test etc.) 6.1.1 Make a test plan:

To test, evaluate, and view your computer's information, you can:

-Check IP, Default gateway, DNS by clicking "IP Configuration" there it will display information table about IP address for you

+ Machine Admin 6: ® Student 21 Physical Config Desktop Programming l nfiguration Interface

IPv4 Address Subnet Mask Default Gateway DNS Server IPv6 Configuration

| Config Desktop Programming Attributes ' li? Configuration

IPx4 Address Subnet Mask Default Gateway DNS Server IPv6 Configuration

Figure 17: IP configuration PC-PT Studen 21

Link Local Address Default Gateway DNS Server 802.1 (_] Use 802.1X Security Authentication MD5 Username Password

Figure 18: Ip Configuration admin 6 -You can "ping" from one machine to another to check if it's connected:

+I will ping from Student 1 to Teacher 1

Figure 19: ping from studen 1 to teacher 1

+ Ping form higher managers 1 to Marketing 3

Figure 20: Ping from higher managers 1 to Marketing 3

6.1.2 Evaluate the design of the network:

- This is an educational learning environment, so the connection is stable, the computer system is suitable for teachers and students

The building's closed network system ensures smooth and efficient operation, even in the event of issues arising on the first floor or within a single room.