UPGRADE NETWORK AT WIRAJAYA CYBER CAFÉ

CSNB 424 – DESIGN A NETWORK

Jayridzuan bin Jaafar SW 08Mohamad Afiq bin Mohd Sani SN 085801Muhammad Al Aziim Bin Mohd Azhar SN 086572Mohd Isa Bin Mohamad SN 090886

Cyber Café owned by Wirajaya Sdn. Bhd. Existing – only have ground floor (Gaming) New – add one floor above (Business)

Project Background

Identify and investigate the structure of the Wirajaya

Cyber Café areas. Determine and prioritize the Wirajaya Cyber Café

business goals. Identify technical requirements of the Wirajaya Cyber

Café network. Identify the cost for a new network or network

upgrading of the Wirajaya Cyber Café. Investigate Network Monitoring Software of Wirajaya

Cyber Café. Design logical and physical network diagram of

Wirajaya Cyber Café.

Objective

• To have an efficient and high performance

network system on both floors• Overcome network system weakness

- frequency of downtime network- Slow response time

Average Room Size: 30x25Connection type: WiredLocation: Ground Floor

Scope

Potential end users

Analysis

USER LIST

NUMBER OF USER & NUMBER OF PC

APPLICATION

Ground Floor

Customer 30 Games

Cashier 1 Cashier Software

First Floor

Customer 10Microsoft Word,

Microsoft Excel, Adobe

Cashier 1 Cashier Software

Diagram of Relationship

IT Maintenance

CashierCustome

r

Business Goals:1. Reduce operating cost2. Improve Communication3. Offer better customer support4. Provide more Security

Prioritizing Business Goals

Prioritizing Business Goals Priority (%)

Reduce operating cost 30

Improve Communications 20

Offer better customer support 25

Security 15

TOTAL 100

Ground Floor

Network Devices:• 2 TP-Link 16-Gigabit Easy

Smart Switch (TL-SG1016DE)• Dlink ModemCabling matters:• CAT5e UTP cable

Hardware:PC: Acer

Printer:• Canon Laser Shot LBP6000

CPU Model:• 30 CPUs (Intel® Core™2

Quad Q6600 CPU 2.4Ghz) Tables: 31

Chairs: 31

Technical Requirements(Existing Network)

Network services and network applications:• Network service : Streamyx

Network Applications:• Email• Internet Explorer• Microsoft Word 2007• Microsoft Excel 2007• Adobe Reader

Network services and network applications provided by the company:• Network service: Streamyx• Internet Service Provider(ISP): TMnet

Technical Requirements(Existing Network)

Newly Added

Network devices:• 150Mbps Wireless Range Extender TL-WA730RE• 300 Mbps Wireless and Router TL-WR941ND

Hardware:• PC: HP

CPU:• 11CPUs(HP Pavillion P6-2420I PC Series 20” Desktop Computer Black) with supported

Network Card Printer:• 2 HP Deskjet Ink Advantage 6525 e-All-in-One Printer

Furniture:• Computer Desk: 11• Table: 2• Chair: 11

Technical Requirements(New Network)

Item Quantity Price(RM) Total(RM)

HP Deskjet Ink Advantage 6525 e –All in-One Printer

2 599.00 1198.00

300Mbps Wireless N Router TL-WR941ND

1 119.00 119.00

150Mbps Wireless Range Extender TL-WA730RE

1 68.00 68.00

HP Pavilion p6-2420I PC Series 20 “ Desktop Computer Black

11 1338.00 14718.00

Computer Desk 11 50.00 550.00

Chair 11 25.00 275.00

Table 2 30.00 60.00

Total(RM) 16988

Budget

OpManager Network Monitor

Best Feature of OpManager Network Monitor:

• Monitor availability and performance, analyze traffic usage and manage configurations for routers, switches, firewalls, WAN accelerators, wireless access points.

• Monitor server virtualization; Supports VMware and Hyper-V: Monitors over 100 deep performance metrics by leveraging VMware’s API and WMI.

• A live graphical representation of your complete network diagram that helps you quickly spot network performance bottlenecks.

• Manage your network easily with industry standard management protocols.

• Zero consultation required to get it up and running.

Network Monitoring Software

SANS Analyst ProgramBest feature of SANS Analyst Program:

• Develop an intelligent monitoring landscape.• Plan for diversity.• Include encrypted traffic.• Distribute monitoring.• Optimize network traffic.• Centralize management.

Network Monitoring Software

Decided SNMP Tool: OpManager Network Monitor

Reasons:• customizable dashboard gives an immediate snapshot of complete

network health and devices that need your attention• Provide the real flexibility and insights need to manage the network.

For SANS Analyst Program :

• Most switches cannot feasibly support more than one or two SPAN ports, which in many cases may not be adequate to gather all the required subnet traffic in a large environment.

• Trying to scan more than two SPAN ports makes these systems unreasonably slow and negatively impacts, or even shuts down, the traffic flow.

Comparison

Network Diagram(Logical)

CURRENT

Network Diagram(Logical)

NEW

Network Diagram(Physical)

CURRENT

Network Diagram(Physical)

NEW

As a conclusion, our group has gained experience and

knowledge in designing the network and satisfied with the suggestion of new upgraded network design for the Wirajaya cyber café. This project also helps us to increase our knowledge and understanding on how to implement a new network design. Other than that we also learnt ways to design a new and better network. This project also shows us the problems that can occur in a network and how to overcome it.

To be good in design a network or become an officer in network company are highly knowledgeable on network and we are really wanted to work in networking field in the future. We hope this project could give a good start for us to begin pursuit a career in network analysis and design knowledge.

Conclusion

Pictures

1st Floor (New)

Q & A