Requirement Analysis on ccna project

7/15/2019 Requirement Analysis on ccna project

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REQUIREMENT ANALYSIS

1) CISCO PACKET TRACER (SOFTWARE)

Cisco Packet Tracer

Cisco Packet Tracer is a powerful network simulation program that allows

students to experiment with network behavior and ask what if questions. As an

integral part of the Networking Academy comprehensive learning experience,

Packet Tracer provides simulation, visualization, authoring, assessment, and

collaboration capabilities and facilitates the teaching and learning of complex

technology concepts. Packet Tracer supplements physical equipment in the

classroom by allowing students to create a network with an almost unlimited

number of devices, encouraging practice, discovery, and troubleshooting. The

simulation based learning environment helps students develop 21st century skills

such as decision making, creative and critical thinking, and problem solving.

Packet Tracer complements the Networking Academy curricula, allowing

instructors to easily teach and demonstrate complex technical concepts and

networking systems design. With Packet Tracer, instructors can customize

individual or multiuser activities, providing hands-on lessons for students that

offer value and relevance in their classrooms. Students can build, configure, andtroubleshoot networks using virtual equipment and simulated connections, alone

or in collaboration with other students. Most importantly, Packet Tracer helps

students and instructors create their own virtual network worlds for

exploration, experimentation, and explanation of networking concepts and

technologies.


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Features

Cisco Packet Tracer includes the following features:

Makes teaching easier by providing a free, multiuser environment for instructors

to easily teach complex technical concepts

Makes learning easier by providing a realistic network simulation and

visualization environment

Provides authoring of learning activities, tasks, labs, and complex assessments

Supports lectures, group and individual labs, homework, assessments, case

studies, games, and competitions

Supplements real equipment and enables extended learning opportunities

beyond physical classroom

Limitations

Simulates continuous real-time updates of underlying network logic and

activities

Empowers students to explore concepts, conduct experiments, and test their

understanding

Promotes social learning through a network-capable

(peer-to-peer) application with opportunities for multiuser competition, remote

instructor-student interactions, social networking, and gaming

Supports the majority of protocols and technologies taught in the following

Networking Academy curricula: Cisco CCNA Discovery, CCNA Exploration, and

CCNA Security, and can also be used to teach concepts from IT Essentials andCisco CCNP courses


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Modular Devices: Graphical representations visually simulate hardware and offer

the ability to insert interface cards into modular routers and switches, which then

become part of the simulation.

Multiuser Functionality: Cisco Packet Tracer is a network-capable application,with a multiuser peer-to-peer mode that allows collaborative construction of

virtual networks over a real network. The multiuser feature enables exciting

collaborative and competitive interactions, providing the option to progress from

individual to social learning and features opportunities for collaboration,

competition, remote instructor student interactions, social networking, and

gaming.

Tutorials: Packet Tracer includes several basic step-by-step tutorials that

familiarize users with the product features and explain how to engage in

simulations. Additional advanced tutorials are available for download from

Academy Connection.

EXAMPLE

Configure A Router With Packet Tracer

Computer networking professionals getting started with Packet Tracer may find

the interface to be flustered. Being a development program, this is only natural.

However, learning how to configure a router with Packet Tracer will put

professionals on the right track to mastering the program in about half an hour.

By this time, you should already have the Packet Tracer downloaded have it

installed on your computer. Open the program and select the router from the


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lower left-hand corner, and drag it into the center of the sandbox screen as seen

below. (Click for larger picture)

We will be setting up a very basic network that allows two computers to communicate, so the next step

is to selected devices from the bottom left-hand corner and drag it to the sandbox screen. Do this twice

to make two computers appear below the router.

Now selectconnectionsfrom the same bottom left-hand corner. When you connect like-devices (Such as

a router and computer)you use a crossover cable, so you should select copper cross-over cable from the

second menu to the immediate right. Click onRouter0, and connect the cable viaFastEthernet0/0as seenbelow:


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Now click thePC0and select FastEthernet. You will notice that although a link is

established, it is nonfunctional. You can tell by the red dots that are present on

both ends of the connection. Once the router is configured correctly, the red dots

will turn green to indicate the devices are able to communicate.

Do the same operation toPC1, only this time connects the cable

toFastEthernet0/1sinceFastEthernet0/0is already taken byPC0. Your network

should be similar to the one below at this point:

Configuring The Router In Packet Tracer

A router that is turned off doesnt work very well! Click on your router to bring up

the configuration menu and verify that it is turned on.When on, there will be a

small green light below the switch as seen in the diagram.


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Next we have to open the Ethernet ports to allow communication. Although they

are physically connected, they are in a state that is known as being in

administrative shut down. Now click on the CLI tab to access the configurationmenu. If youve used the Cisco IOS before, you will notice it looks and acts the

same way.

1. Press RETURN to start the session

2. Type enable to get toprivileged mode(this gives you more options in

configuring the router)

3. Type config terminal (or config t for short) to access the configuration menu.

4. Type interface fastethernet0/0 to access Ethernet0/0

5. Type ip address 192.168.10.1 255.255.255.0 to assign an IP address and subnet

mask to the interface.

6. Type no shutdown to open the interface up for business

Help: A help feature is available to familiarize users with the Cisco Packet Tracer

interface, functions, and features. The help area includes important notes and tipsand provides annotated screenshots to aid understanding.

Activity Wizard: The Activity Wizard allows users to author their own learning

activities by setting up scenarios using instructional text, and creating initial and

final network topologies and predefined packets. The Activity Wizard also

includes grading and feedback capabilities


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Packet Tracer versions

Packet Tracer is currently at version 5.3.1 and can be obtained from thePacket

Tracer website. The software is only available to Cisco NIIT students, faculty, and

alumni. Version 5.3.1 is available for Windows and Linux operating systems.

System requirements

CPU: Intel Pentium 300MHz or equivalent OS: Microsoft Windows 2000, Windows XP, Vista Home Basic, Vista Home

Premium, Fedora 7, or Ubuntu 7.10

RAM: 96 MB Storage: 250 MB of free disk space Screen resolution: 800 x 600 or higher Macromedia Flash Player 6.0 or higher


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VLAN-DHCP CONFIGURATION

NETWORK DESIGHN:-

CODING PHASE:-

Router 1 configuration

At first we double click router 1.then appear a page, now click on the CLI tab to

access the configuration menu. If youve used the Cisco IOS before, you will notice

it looks and acts the same way.. Press RETURN to start the session


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Router>en

Router#config t

Enter configuration commands, one per line. End with CNTL/Z.

Router(config)#host R1

R1(config)#int fa0/0

R1(config-if)#ip add 172.16.0.1 255.255.0.0

R1(config-if)#no shutR1(config-if)#exit

R1(config)#ip dhcp pool POOL1

R1(dhcp-config)#net 172.16.0.0 255.255.0.0

R1(dhcp-config)#?


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default-router Default routers

dns-server Set name server

exit Exit from DHCP pool configuration mode

network Network number and mask

no Negate a command or set its defaults

option Raw DHCP options

R1(dhcp-config)#default-router 172.16.0.1

R1(dhcp-config)#dns-server 1.1.1.1

R1(dhcp-config)#exit

R1(config)#ip dhcp excluded-address 172.16.0.1

R1(config)#

Router 2 cofiguration

At first we double click router2.then appear a page, now click on the CLI

tab to access the configuration menu. If youve used the Cisco IOS

before, you will notice it looks and acts the same way. . Press RETURN

to start the session


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Router>en

Router#config t


Router(config)#host R2



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R2(config-if)#ip add 192.168.0.1 255.255.255.0

R2(config-if)#no shut

R2(config-if)#exit

R2(config)#ip dhcp pool POOL2

R2(dhcp-config)#net 192.168.0.0 255.255.255.0


R2(dhcp-config)#dns-server 2.2.2.2

R2(dhcp-config)#exit

R2(config)#ip dhcp excluded-address 192.168.0.1

R2(config)#

Switch 1 configuration

At first we double click switch1.then appear a page, now click on theCLI tab to




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Switch#config t


Switch (config) #host SW1

SW1(config)#vlan 10

SW1(config-vlan)#name SALES

SW1(config-vlan)#exit

SW1(config)#vlan 20

SW1(config-vlan)#name ADMIN

SW1(config-vlan)#exit


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SW1(config)#int fa0/1

SW1(config-if)#switchport mode access

SW1(config-if)#switchport access vlan 10

SW1(config-if)#int fa0/2

SW1(config-if)#switchport mode access

SW1(config-if)#switchport access vlan 20

SW1(config-if)#exit

SW1(config)#int range fa0/3-fa0/5

SW1(config-if-range)#switchport mode access

SW1(config-if-range)#switchport access vlan 10

SW1(config-if-range)#exit

SW1(config)#int range fa0/6-fa0/8

SW1(config-if-range)#switchport mode access

SW1(config-if-range)#switchport access vlan 20

SW1(config-if-range)#exit


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PC0-PC5 ip configuration

At first we double click pc.then appear a page, now click on the desktop ,then ip

configuration tab to access the configuration menu. Then chek theDHCP .


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TESTING PHASE:-

We will test the project using networking commands like ping.we have a option

AUTO CAPTURE AND PLAY in which movemens of packets are shown like this:


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VLAN CONFIGURATION

Network desighn:-

CODING PHASE:-

Switch floor3 configuration

At first we double click switch floor3.then appear a page, now click on theCLI tab

to access the configuration menu. If youve used the Cisco IOS before, you will

notice it looks and acts the same way.. Press RETURN to start the session


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Switch>en

Switch#config t


Switch(config)#hostname awflr3

swflr3(config)#vlan 10

swflr3(config-vlan)#name students

swflr3(config-vlan)#int range fa0/1-9

swflr3(config-if-range)#switchport mode access


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swflr3(config-if-range)#switchport access vlan 10

swflr3(config-if-range)#exit


swflr3(config-vlan)#name instructors






swflr3(config-vlan)#name admins





swflr3(config)#end

swflr3#

%SYS-5-CONFIG_I: Configured from console by console

swflr3#copy r s

Destination filename [startup-config]?

Building configuration...

[OK]


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swflr3#config t


swflr3(config)#int fa0/24

swflr3(config-if)#switchport mode trunk

swflr3(config-if)#switchport trunk allowed vlan all

swflr3(config-if)#end

swflr3#


swflr3#copy r s



[OK]

swflr3#

SWITCH FLOOR 2 CONFIGURATION

At first we double click switch floor2.then appear a page, now click on the CLI tab




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Switch#config t


Switch(config)#hostname swflr2









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swflr2(config-if-range)#name admins



swflr2(config-if-range)#end

swflr2#


swflr2#copy r s



[OK]

swflr2#conf t





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swflr2#


swflr2#copy r s



[OK]

swflr2#


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Switch floor1 configuration

At first we double click switch floor1.then appear a page, now click on theCLI tab



Switch>en

Switch#config t


Switch(config)#hostname swflr1


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swflr1(config-vlan)#name admins




swflr1(config-if-range)#end

swflr1#


swflr1#copy r s



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[OK]

swflr1#

swflr1#config t






swflr1#


swflr1#copy r s



[OK]

swflr1#


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Mainswitch configuration

At first we double click main switch .then appear a page, now click on theCLI tab



Switch>en

switch#config t


swmain(config)#hostname swmain

swmain(config)#int range fa0/1-3

swmain(config-if-range)#switchport mode trunk

swmain(config-if-range)#switchport trunk allowed vlan all

swmain(config-if-range)#end


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swmain#

swmain#copy r s



[OK]

swmain#

students,instructors,admins pc ip configuration


configuration tab to access the configuration menu. Then chek thestatic .and put

the ip address.


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TESTING PHASE




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Static routing

Network desighn:

CODING PHASE:-

Router 1 configuration

At first we double click Router1.then appear a page, now click on theCLI tab to




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Press RETURN to get started!

Router>en

Router#conf t


Router(config)#hostname R1



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R1(config-if)#ip addr 192.168.0.1 255.255.255.0

R1(config-if)#no shut

%LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed

state to up

R1(config-if)#exit

R1(config)#ip dhcp pool mylan

R1(dhcp-config)#?

default-router Default routers

dns-server Set name server

exit Exit from DHCP pool configuration mode

network Network number and mask

no Negate a command or set its defaults

option Raw DHCP options


R1(dhcp-config)#network 192.168.0.0 255.255.255.0

R1(dhcp-config)#dns 192.168.0.2

R1(dhcp-config)# exit

R1(config)#ip dhcp excluded-address 192.168.0.1 192.168.0.2


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R1(config)#exit

R1#

R1#copy r s



[OK]

R1#

R1#reload

Proceed with reload? [confirm]

System Bootstrap, Version 12.3(8r)T8, RELEASE SOFTWARE (fc1)

Cisco 1841 (revision 5.0) with 114688K/16384K bytes of memory.

Self decompressing the image :

###################################################################

####### [OK]

Restricted Rights Legend

R1>en

R1#sh run


Current configuration : 638 bytes

!


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version 12.4

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname R1

!

!

!

!

ip dhcp excluded-address 192.168.0.1 192.168.0.2

!

ip dhcp pool mylan

network 192.168.0.0 255.255.255.0

default-router 192.168.0.1

dns-server 192.168.0.2

!

!


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Pc0-Pc3 ip configuration


configuration tab to access the configuration menu. Then chek thedhcp.and put

the ip address.


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Testing phase:



Requirement Analysis on ccna project

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