OVERVIEW
We were going to create a network design on one of the room on CICT building which is used by IT students. The room chosen by our group is IT7 located at the 3rd floor of the building. It is a room with a size of medium that hold 24 computers which is enough for every group in a section.
We will make the design of the network high performance. To achieve that, we will use a star network. The design will be a server and client network like any usual connection for control and maintenance.
OBJECTIVES
Our objective is to create a network on room IT7 which will be used by IT students and by the professor. We will make a design that can accommodate 24 client computers for students and 1 computer which serve as a server used by the professor.
HARDWARE AND REQUIREMENTS
We will use the following:
Server/Client
Switch
24 PC / workstation
CAT 5 UTP cable
RJ 45
PROJECT OVERVIEW
INDIVIDUAL ASSIGNMENTS
In making this design, we ensure that we fairly divide every task for each of the members to have even or fair grade since this is a group project. The division of each task is given according to the knowledge and skills of every member.
Galang, Gabriel M.
-Blog maintenance
-Blog design
-Wiring
-Create the floor plan with connection
Jose, Melanie A.
-Take the Room measurement
-Create the floor plan w/out connection
-Wiring
-Create the Lan Diagram
Mendoza, Mary Jane S.
-Create the Lan Diagram
-Take the Room measurement
Ocampo,
-Blog maintenance
-Responsible on blog posting
-Hardware and Pricing
-Project Statement Overview
Note: This assignment for members is dynamic. There will be an addition assignment when project is updated by some changes or revision.
Building / LAN Diagram
FLOOR PLAN
NOTE: http://img18.imageshack.us/gal.php?g=floorplancopy.jpg
to view it clearly.
LAN DIAGRAM
Network Installation
In order to have a better connection on the room we chose. We decide to use a Star Network which is very common when designing network connection on a room. Star Network consists of one central switch, hub or computer, which acts as a conduit to transmit messages on its simplest form. But on our design, we make a star network inside a star network.
-Advantages
- Good performance
- Easy to set up and to expand. Any non-centralized failure will have very little effect on the network, whereas on a ring network it would all fail with one fault
-Disadvantages
- Expensive to install
- Extra hardware required
Wiring Standards/Procedures
Introduction
IT 7 is the designated room to be design. Our team uses and follows the two standards of the network cabling which is the straight through and cross-over. Based on the standards if were connecting PC-to-PC we are going to use the cross over. The topology that were using is the star topology, why star topology because star topology uses switches and it is the most appropriate to use in designing in a room. The best wires and connector to be use in this room is the CAT 5e UTP for the good performance, capacitance, frequency, resistance, and attenuation.
Standards
There are two wiring standards for network cabling. 
T568A and T568B are the two standards for the RJ-45 or 8-position modular connector, permitted under the TIA/EIA-568-A wiring standards document.
The only difference between T568A and T568B (also known as Weco, AT&T 258A) is that the orange and green wire pairs (pairs two and three) are interchanged.
Topology
In order to achieve a high performance network, we decided to make it a star topology.
Using this topology connects the clients to other clients and to the server by the use of switch.
Wires/Connector
The best wire category that may suite to our network is CAT 5e UTP cable since using this category gives a good performance in capacitance, frequency, resistance, and attenuation.
CAT-5e is formally called ANSI/TIA/EIA 568A-5 or simply Cat-5e (the e stands for 'enhanced'). CAT-5e is completely backward compatible with current CAT-5 equipment. The enhanced electrical performance of CAT-5e ensures that the cable will support applications that require additional bandwidth, such as gigabit Ethernet or analog video.
For the connector, we will use RJ 45 since we are going to use UTP cable. The RJ-45 connector is commonly used for network cabling and for telephony applications. It's also used for serial connections in special cases.
Procedure
The room is located at the 3rd floor of CICT building with --- wide and ---- long. We will design a connection for 25 computers including the server. The computer will be divided into 3 (with out the server) makes 8 computer for each segment. The server will be placed on the front of the room.
We will use 4 switches on this network. The 3 switches has the capacity of 8 connection so it means that the three switch will became one segment connecting 8 computers. 1 of the switch serves for main switch which is connected to server and to the 3 switches. The switches will be placed on the upper part of the wall as shown.
The wire will be CAT 5e cable with a RJ 45 connector. The wire will be ensured its safety for being pulled or stretched by embedding the wires on the floor when the connection is on the floor and by putting a plastic protector on when the wire is on the wall.
HARDWARE AND PRICING
UTP CABLE
features:
1284 Parallel Printer Cable - DB25 male to CX36 male - ieee-1284 - 06 foot Part#: PCM-1150-06
PRICE: 4ooPhp
RJ-45
| Networking RJ-45 plug, bag of 50, 3 prong termination contacts, rated Cat-5e 350. |
| Part#: PT0388R-50U |
Description: RJ-45 plug, bag of 50, 3 prong termination contacts, rated Cat-5e 350, Works for stranded and solid*. * We recommend using these connectors with stranded cable only for maximum reliability. When using solid conductor cable, the best connection is obtained when it is punched down on wall jacks and patch panels.
PRICE: 2php per pieces
RJ-45
CLIENT/SERVER:
| | Processor Speed: | E8200 / 2.66GHz |
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| Core 2 Duo |
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| Wolfdale |
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| 6MB L2 |
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| 1333MHz |
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| Intel® EM64T |
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| | | | Enhanced Intel Speedstep |
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| | | | | Dual-Core | ||
| | | | Enhanced | | ||
| | | | | Execute Disable Bit | ||
| | | | Intel® Virtualization | | ||
| | | | Intel® Thermal Monitor 2 | | ||
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| 45 nm | | ||
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| 65W | | ||
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Processor Interface: 
Description:
The Intel Core 2 Duo processors are built in several of the world's most advanced, high-volume output manufacturing facilities using Intel's leading silicon process technology. The processor family is based on the revolutionary Intel Core microarchitecture, designed to provide powerful yet energy-efficient performance. With the power of dual cores, or computing engines, the processors can manage numerous tasks.
General
Processor
Type Intel Core 2 Duo E8200 Multi-Core processor technology Dual-Core 64-bit processor Yes Processor Qty 1 Processor number E8200 Processor socket LGA775 Socket Clock speed 2.66 GHz Processor Manufacturing Process 45 nm Processor / Thermal Specification 72.4 ?C Bus speed 1333 MHz Thermal Design Power 65 W· Intel Core 2 Duo E8200 / 2.66 GHz processor
PRICE: 39000php
SWITCH
| HDMI Switch - 516-024 - Steren |
| Part#: 516-024 |
| Mfr: Steren |
PRICE: 6500Pph
Description: HDMI Switch - Python Digital - Select between 4 different inputs 516-024 - Steren
The HDMI Switch allows access to multiple HDMI devices, such as DVD players and cable / satellite set top boxes to one HDMI display. I
t' the best choice for home theater systems and dual computer users. This means no more hassles of manually plugging in different HDMI connectors to veiw different HDMI sources.
Features
- Easy switching of multiple HDMI sources (e.g., DVD, cable / satellite receiver)
using the remote control or the switch button on the switcher. - Individual LED display of video source channels.
- Supports 480i, 480p, 720p, 1080i, and 1080p resolutions.
- Maintains highest HDMI single link video resolution.
- Supports DDWG standard for HDMI compliant monitors.
- HDCP Compliant.
- Low cost solution for home theater integration.
- Plug and play. No software installation. Installs in seconds.
- DVI-D compliant with cable adapters.
Package Contents
- HDMI Switch
- Remote Control
- 9VDC Power Adapter
- User's Manual
Specifications
- HDMI Source Input Ports - HDMI Single Link, TMDS x 2 or 4, Female.
- Interface -
- DC Power Jack x1
- HDMI Input Connector x2 or 4
- HDMI Output Connector x 1
- HDCP Function - HDCP Compliant
- Display Device Selection - Push Button or Remote
- Cable Lengths -
- Inputs: Up to 6 feet maximum.
- Outputs: Up to 15 feet maximum.
- Power Adapter - 9VDC, 500mA
- Enclosure - Metal
- Dimensions - 7" (W) x 2.9" (D) x 1' (H)
- Net Weight -
- 516-021 2 Port: 11.3 oz.
- 516-024 4 Port: 11.6 oz.
- Certifications - FCC, CE
