Minor project

Project Report

On BANKING NETWORK (TECHNOLOGY:CCNA)

Bachelor of Technology (Electronoics and CommunicationTechnology)

Page 1

Project Submitted To:

Project Submitted By: Er. Gagandeep Singh Aul Harman Kaur (80401108016) (HOD,ECE Deptt) Sandeep Singh (80401108072)

LALA LAJPAT RAI INSTITUTE OF ENGINEERING & TECHNOLOGY,MOGA

S No Component Page Number1 Acknowledgement 3

2

Declaration 4

3 About technology 5

4 Introduction 7

5 Requirements 9

6 Network Schematic 10

7 IP Addressing 11

8 Router Configuration 13

9 Routing Protocol 15Page 2

CONTENTS

10 Network Address

Translation (NAT)

17

11 Device configuration 21

12 Results 22

13 46

It is my pleasure to acknowledge the help that I had received from

different individuals during my project completion.

My first sincere appreciation and gratitude goes to respected H.S

GULATI the Director-Principal of LALA LAJPAT RAI INSTITUTE OF

ENGINEERING & TECHNOLOGY,MOGA for the encouragement and unstinted

support given by him.

I would like to acknowledge the continuous guidance and incessant

support rendered by Mr. Gagandeep Singh Aul, Head of the

Department of ECE not only for this project but also in my

overall career development.

I am grateful to Mr. Ajeet Kumar (Project Guide), Alpha

Technologies Pvt. Ltd. for his guidance, inspiration and

Page 3

ACKNOWLEDGEMENT

constructive suggestions that helped me in the preparation of

this project.

Moral, intellectual and very frequently required support from all

the faculty members is also hereby acknowledged.

Sandeep Singh, Harman Kaur.

I hereby certify the work which is being presented in the project

entitled “Banking Networking” by “Sandeep and Harman,” in

partial fulfillment of requirements for the award of degree

B.Tech (ELECTRONICS & COMMUNICATION TECHNOLOGY) submitted in the

Department of ECE at Lala Lajpat Rai Institute of Engineering &Page 4

DECLARATION

Technology under Punjab Technical University, Jalandhar is

carried out during a period from Jan. 2012 to June. 2011 under

the supervision of “Er. Ggandeep Singh Aul, HOD, Department of

Electronics & Communication, LLRIET,MOGA. The matter presented in

this project has not been submitted by me in any other

University/ Institute for the award of B.Tech. Degree.

MOGA

Harman Kaur (80401108016)

Sandeep Singh (80401108072)

Page 5

ORGANISATION PROFILE

Cisco Certified Network Associate (CCNA®)

validates the ability to install, configure,

operate, and troubleshoot medium-size route and

switched networks, including implementation and

verification of connections to remote sites in a

WAN. CCNA curriculum includes basic mitigation

of security threats, introduction to wireless

networking concepts and terminology, and

performance-based skills. This new curriculum

also includes (but is not limited to) the use of

these protocols: IP, Enhanced Interior Gateway

Routing Protocol (EIGRP), Serial Line Interface

Protocol Frame Relay, Routing Information

Protocol Version 2 (RIPv2), VLANs, Ethernet,

access control lists (ACLs).

SOFTWARE USED: PACKET TRACER 5.0

Page 6


ABOUT THE TECHNOLOGY

The following case study is used to illustrate the process and

documentation required for a network design. This case study

presents a scenario in which the Banks & ATM has hired a Network

Consultant Group to design their network. In order to help

organization this project, the scenario has been broken into

eight phases listing requirements for each phase. A worksheet is

to be completed for each part. A formal report, similar to what

would be given to the banks, will need to be created after all

tasks have been completed.

This case study requires that you accomplish the following:

1. Use the resources provided, diagram and narrative, to set

up the physical network.

2. Set up an IP subnetting scheme

3. Configure the routers as required.

4. Set up and configure the switches and VLANS as required.

5. Verify and troubleshoot all connections.

6. Provide detailed documentation in the appropriate format.

7. Provide a written final report

Page 7


INTRODUCTION

The Banks has provided a partially completed logical diagram of the required network.

The company has also provided networking equipment for development and demonstration.

Following address are used for internal addressing. 111.122.10.0 111.122.20.0 111.122.30.0 112.122.10.0 112.122.20.0 112.122.30.0 113.122.10.0 113.122.20.0 113.122.30.0 114.122.10.0 114.122.20.0 114.122.30.0 Use VLSM for IP addressing. Device details

DEVICE MODEL NUMBERRouter 2620XM 12

Switches 2950 48

Page 8

REQUIREMENTS

Page 9

NETWORK STRUCTURE

Page 10

An IP (Internet Protocol) address is a unique identifier for anode or host connection on an IP network. An IP address is a 32bit binary number usually represented as 4 decimal values, eachrepresenting 8 bits, in the range 0 to 255 (known as octets)separated by decimal points. This is known as "dotted decimal"notation.

Address ClassesThere are 5 different address classes. You can determine whichclass any IP address is in by examining the first 4 bits of theIP address.· Class A addresses begin with 0xxx, or 1 to 126 decimal.· Class B addresses begin with 10xx, or 128 to 191 decimal.· Class C addresses begin with 110x, or 192 to 223 decimal.· Class D addresses begin with 1110, or 224 to 239 decimal.· Class E addresses begin with 1111, or 240 to 254 decimal.Addresses beginning with 01111111, or 127 decimal, are reservedfor loopback and for internal testing on a local machine Class Daddresses are reserved for multicasting. Class E addresses arereserved for future use.

SubnettingSubnetting an IP Network can be done for a variety of reasons,including organization, use of different physical media (such asEthernet, FDDI, WAN, etc.), preservation of address space, andsecurity. The most common reason is to control network traffic.In an Ethernet network, all nodes on a segment see all the

Page 11

IP ADDRESSING

packets transmitted by all the other nodes on that segment.Performance can be adversely affected under heavy traffic loads,due to collisions and the resulting retransmissions. A router isused to connect IP networks to minimize the amount of trafficeach segment must receive.

Subnet MaskingApplying a subnet mask to an IP address allows you to identifythe network and node parts of the address. Performing a bitwiselogical AND operation between the IP address and the subnet maskresults in the Network Address or Number.

DHCPThe Dynamic Host Configuration Protocol (DHCP) is an Internetprotocol for automating the configuration of computers that useTCP/IP. DHCP can be used to automatically assign IP addresses, todeliver TCP/IP stack configuration parameters such as the subnetmask and default router, and to provide other configurationinformation such as the addresses for printer, time and newsservers.

Page 12

Number

of host

addresse

s

required

Network

Address

SubnetMask

Max

Number

of Hosts

Possible

In Use

(Yes/

No)

Network Name

6 140.168.10.

0

//29 30 Yes PNB ACCOUNT

6

140.168.20.

0

/29 30 Yes PNB BALANCE

6 140.168.30.

0

/29 30 Yes PNB AMOUNT

6 141.168.10.

0

/29 30 Yes SBI ACCOUNT

6

141.168.20.

0

/29 30 Yes SBI BALANCE

6 141.168.30.

0

/

29

30 Yes SBI AMOUNT

6 142.168.10.

0

/29 30 Yes HDFC ACCOUNT

6 142.168.20. /29 30 Yes HDFC BALANCE

Page 13

INTERNAL IP ADDRESSING

0

6 142.168.30.

0

/29 30 Yes HDFC AMOUNT

NOTE: Overlapping subnets in sales, marketing department etc is

note done as more hosts can be accommodated in the given domain whenever required

All devices are assigned ip address using DHCP

Router Configuration :NORTH BANKING ROUTER (DCE Speed 64000)Interface/Sub

Interface

Type/Number

Descriptionand Purpose

NetworkNumber

InterfaceIP address

Subnet Mask

S0/0 Link to PNB 111.122.10.0

111.122.10.1

/29

S0/1 Link to SBI 111.122.20.0

111.122.20.1

/29

S0/2 Link to HDFC 111.122.30 111.122.30. /29

Page 14

.0 1

PNB ROUTER (DTE)

Interface/Sub

Interface

Type/Number

Description andPurpose

NetworkNumber

InterfaceIP address

SubnetMask

Fa0/0.2 Link To Account 140.168.10.0

140.168.10.1

/29

Se0/1 Link to northbanking

111.122.10.0

111.122.10.2

/29

Fa0/0.3 Link to Balance 140.168.20.0

140.168.20.1

/29

Fa0/0.4 Link to Amount 140.168.30.0

140.168.30.1

/29

SBI ROUTER (DTE)Interface/Sub

InterfaceType/Number


NetworkNumber

InterfaceIP address

SubnetMask

S0/2 Link to North bank 111.122.20.0

111.122.20.2

/29

Fa0/0.2 Link to Account 141.168.10.0

141.168.10.1

/29


141.168.20.1

/29


141.168.30.1

/29

HDFC ROUTER (DTE)Page 15

Interface/SubInterface

Type/Number


NetworkNumber

InterfaceIP address

SubnetMask


111.122.30.2

/29


142.168.10.1

/29

Fa0/0.3 Link to balance 142.168.20.0

142.168.20.1

/29


142.168.30.1

/29

SOUTH BANKING ( DCE Speed 64000)Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

Subnet Mask

S0/0 Link to PNB 112.122.10.0

112.122.10.1

/29

S0/1 Link to SBI 112.122.20.0

112.122.20.1

/29

S0/2 Link to HDFC 112.122.30.0

112.122.30.1

/29

PNB ROUTER (DTE)

Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

SubnetMask


143.168.10.1

/29

Page 16


112.122.10.0

112.122.10.2

/29


143.168.20.1

/29


143.168.30.1

/29




NetworkNumber

InterfaceIP address

SubnetMask


112.122.20.2

/29


144.168.10.1

/29


144.168.20.1

/29


144.168.30.1

/29

HDFC ROUTER (DTE)Interface/Sub



NetworkNumber

InterfaceIP address

SubnetMask


112.122.30.2

/29


145.168.10.1

/29


145.168.20.1

/29

Fa0/0.4 Link to Amount 145.168.30 145.168.30 /29

Page 17

.0 .1

EAST BANKING ( DCE Speed 64000)Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

Subnet Mask

S0/0 Link to PNB 113.122.10.0

113.122.10.1

/29

S0/1 Link to SBI 113.122.20.0

113.122.20.1

/29

S0/2 Link to HDFC 113.122.30.0

113.122.30.1

/29

PNB ROUTER (DTE)

Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

SubnetMask


146.168.10.1

/29


113.122.10.0

113.122.10.2

/29


146.168.20.1

/29

Fa0/0.4 Link to Amount 146.168.30 146.168.30 /29

Page 18

.0 .1




NetworkNumber

InterfaceIP address

SubnetMask


113.122.20.2

/29


147.168.10.1

/29


147.168.20.1

/29


147.168.30.1

/29




NetworkNumber

InterfaceIP address

SubnetMask


113.122.30.2

/29


148.168.10.1

/29


148.168.20.1

/29


148.168.30.1

/29

Page 19

WEST BANKING ( DCE Speed 64000)Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

Subnet Mask

S0/0 Link to PNB 114.122.10.0

114.122.10.1

/29

S0/1 Link to SBI 114.122.20.0

114.122.20.1

/29

S0/2 Link to HDFC 114.122.30.0

114.122.30.1

/29

PNB ROUTER (DTE)

Interface/Sub

Interface

Type/Number


NetworkNumber

InterfaceIP address

SubnetMask


130.168.10.1

/29


114.122.10.0

114.122.10.2

/29


130.168.20.1

/29


130.168.30.1

/29

SBI ROUTER (DTE)Page 20

Interface/SubInterface

Type/Number


NetworkNumber

InterfaceIP address

SubnetMask


114.122.20.2

/29


131.168.10.1

/29


131.168.20.1

/29


131.168.30.1

/29




NetworkNumber

InterfaceIP address

SubnetMask


114.122.30.2

/29


132.168.10.1

/29


132.168.20.1

/29


132.168.30.1

/29

Page 21

Routing is the act of moving information across an internetwork from a source to a destination. Routing involves two basic activities: determining optimal routing paths and transporting information groups (typically called packets) through an internetwork.

Routing protocols use metrics to evaluate what path will be the best for a packet to travel. A metric is a standard of measurement, such as path bandwidth, that is used by routing algorithms to determine the optimal path to a destination. To aidthe process of path determination, routing algorithms initialize and maintain routing tables, which contain route information. Route information varies depending on the routing algorithm used.

Page 22

ROUTING PROTOCOL

Routing algorithms fill routing tables with a variety of information. Destination/next hop associations tell a router thata particular destination can be reached optimally by sending the packet to a particular router representing the "next hop" on the way to the final destination. When a router receives an incoming packet, it checks the destination address and attempts to associate this address with a next hop.

Routing algorithms often have one or more of the following designgoals:

• Optimality • Simplicity and low overhead • Robustness and stability • Rapid convergence • Flexibility

Types of routing :STATIC ROUTING ALGORITHMS are hardly algorithms at all, but are table mappings established by the network administrator before the beginning of routing. These mappings do not change unless thenetwork administrator alters them. Algorithms that use static routes are simple to design and work well in environments where network traffic is relatively predictable and where network design is relatively simple.

DYNAMIC ROUTING ALGORITHMS which adjust to changing network circumstances by analyzing incoming routing update messages. If the message indicates that a network change has occurred, the routing software recalculates routes and sends out new routing update messages. These messages permeate the network, stimulatingrouters to rerun their algorithms and change their routing tablesaccordingly.

The various routing protocol that can be used are:

1. RIP (routing information protocol) is a distance vector routing protocol. It sends complete routing table out to all

Page 23

other members in an interval of 30 seconds. It uses hop count as a metric and by default hop count is set to 15.

2. IGRP is a distance vector Interior Gateway Protocol (IGP).IGRP uses a composite metric that is calculated by factoringweighted mathematical values for internetwork delay, bandwidth, reliability, and load. Network administrators canset the weighting factors for each of these metrics, although great care should be taken before any default values are manipulated.

3. EIGRP Key capabilities that distinguish EIGRP from other routing protocols include fast convergence, support for variable-length subnet mask, support for partial updates, and support for multiple network layer protocols. A router running EIGRP stores all its neighbors' routing tables so that it can quickly adapt to alternate routes. If no appropriate route exists, EIGRP queries its neighbors to discover an alternate route. EIGRP does not make periodic updates. Instead, it sends partial updates only when the metric for a route changes.

4. OSPF is a link-state routing protocol that calls for the sending of link-state advertisements (LSAs) to all other routers within the same hierarchical area. Information on attached interfaces, metrics used, and other variables is included in OSPF LSAs. As OSPF routers accumulate link-stateinformation, they use the SPF algorithm to calculate the shortest path to each node.

RoutingProtocol

Property1

SupportsVLSM

Property2

Scalable

Property3

Uses multicast updates

Property4

Has viewof completetoplology

Property5

Easy to configure

Property 6

Proprietary

Total

RIP V1 - - - - - - 2

RIP v2 - - - - - - 4

Page 24

IGRP - - - - - - 2

EIGRP - - - - - - 3

OSPF + + + + - + 5

Our configuration*****OSPF protocol in all routers with process id 10 in single area 0*****

Page 25

.

VLAN is a switched network that is logically segmented by functions, project teams, or applications without regard to the physical location of users. For example, severalend stations might be grouped as a department, such as engineering or accounting. When the end stations are physically located close to one another, you can group them into a LAN segment. If any of the end stations are in different buildings (not the same physical LAN segment), you can then group them into a VLAN.

You can assign each switch port to a VLAN. Ports in a VLAN share broadcast traffic. Ports that do not belong to that VLAN do not share the broadcast traffic.

VLANs provide the following features:

• Simplification of end-station moves,adds, and changes When an end station is physically moved to a new location, its attributes can be reassigned from a network management station through Simple Network Management Protocol (SNMP) or through the user interface menus. When an end station is moved within the same VLAN, it retains its previously assigned attributes in its new location. When an end station is moved to a different VLAN, the attributes of the new VLAN are applied to the end station.

• Controlled traffic activity VLANs allow ports on the same or different switches to be groupedso that traffic is confined to members of only that group. This feature restricts broadcast, unicast, and multicast traffic (flooding) only to ports included in a certain VLAN. The management domain is a group of VLANs that are managed by a single administrative authority.

• Workgroup and network security Page 26

VLAN

You can increase security by segmenting the network into distinctbroadcast domains. To this end, VLANs can restrict the number of users in a broadcast domain. You can also control the size and composition of the broadcast domain by controlling the size and composition of a VLAN.

NAT allows an Internet Protocol (IP) network to maintain public IP addresses separately from private IP addresses. NAT is a popular technology for Internet connection sharing. It is also sometimes used in server load balancing applications on corporatenetworks.

In it's most common configuration, NAT maps all of the private IPaddresses on a home network to the single IP address supplied by an Internet Service Provider (ISP). This allows computers on the home LAN to share a single Internet connection. Additionally, it enhances home network security by limiting the access of externalcomputers into the home IP network space.

NAT works by snooping both incoming and outgoing IP datagrams. Asneeded, it modifies the source or destination address in the IP header (and the affected checksums) to reflect the configured address mapping. NAT technically supports either fixed or dynamicmappings of one or more internal and external IP addresses.

Page 27

NETWORK ADDRESS TRANSLATION (NAT)

http://compnetworking.about.com/library/glossary/bldef-ip.htm

http://compnetworking.about.com/cs/lanvlanwan/g/bldef_lan.htm

http://compnetworking.about.com/library/glossary/bldef-isp.htm

http://compnetworking.about.com/library/glossary/bldef-ip.htm

Network Address Translation allows a single device, such as a router, to act as agent between the Internet (or "public network") and a local (or "private") network. This means that only a single unique IP address is required to represent an entire group of computers to anything outside their network.

The shortage of IP addresses is only one reason to use NAT. Two other good reasons are:

Security Administration

Page 28

North BANKING:-Router#show run

Building configuration...

Current configuration : 1383 bytes

!

version 12.2

no service timestamps log datetime msec

no service timestamps debug datetime msec

no service password-encryption

!

hostname Router

!

!

!

!

!

!Page 29

DEVICE CONFIGURATION

!

!

!

!

!

!

!

!

!

!

!

!

interface FastEthernet0/0

no ip address

duplex auto

speed auto

!


no ip address

duplex auto

Page 30

speed auto

shutdown

!

interface Serial0/0

ip address 111.121.10.1 255.255.255.248

clock rate 64000

!

interface Serial0/1

ip address 111.122.20.1 255.255.255.248

clock rate 64000

!

interface Serial0/2

ip address 111.122.30.1 255.255.255.248

clock rate 64000

!

interface Serial0/3

no ip address

encapsulation frame-relay

!

interface Serial0/3.101 point-to-point

Page 31

ip address 133.133.133.1 255.255.255.252

frame-relay interface-dlci 101

!

interface Serial1/0

no ip address

clock rate 64000

shutdown

!

interface Serial1/1

no ip address

!

interface Serial1/2

no ip address

!

interface Serial1/3

no ip address

!

interface Serial1/4

no ip address

!

Page 32

interface Serial1/5

no ip address

!

interface Serial1/6

no ip address

!

interface Serial1/7

no ip address

!

router ospf 100

log-adjacency-changes

network 111.122.10.0 0.0.0.7 area 0

network 111.122.20.0 0.0.0.7 area 0

network 111.122.30.0 0.0.0.7 area 0

network 111.121.10.0 0.0.0.7 area 0

network 133.133.133.0 0.0.0.3 area 0

!

ip classless

!

!

Page 33

!

no cdp run

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

end

PNB ROUTER:-Router#show run



!

Page 34

version 12.2




!

hostname Router

!

!

!

!

!

ip dhcp pool balance

network 140.168.20.0 255.255.255.248

default-router 140.168.20.1

ip dhcp pool amount

network 140.168.30.0 255.255.255.248


ip dhcp pool account

network 140.168.10.0 255.255.255.248


Page 35

!

!

!

!

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!

interface FastEthernet0/0.2

encapsulation dot1Q 2

Page 36

ip address 140.168.10.1 255.255.255.248

!



ip address 140.168.20.1 255.255.255.248

!



ip address 140.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

ip address 111.121.10.2 255.255.255.248

!

interface Serial0/2

no ip address

shutdown

Page 37

!

interface Serial0/3

no ip address

shutdown

!

router ospf 100


network 140.168.10.0 0.0.0.7 area 0

network 140.168.20.0 0.0.0.7 area 0

network 140.168.30.0 0.0.0.7 area 0

network 111.121.10.0 0.0.0.7 area 0

!

ip classless

!

!

!

!

!

!

!

Page 38

line con 0

line vty 0 4

login

!

!

!

End

SBI ROUTER:-Router#show run



!

version 12.2




!

hostname Router

!

Page 39

!

!

!

!


network 141.168.10.0 255.255.255.248



network 141.168.20.0 255.255.255.248


ip dhcp pool amount

network 141.168.30.0 255.255.255.248


!

!

!

!

!

!

!

Page 40

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!



ip address 141.168.10.1 255.255.255.248

!



ip address 141.168.20.1 255.255.255.248

!


Page 41


ip address 141.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

ip address 111.122.20.2 255.255.255.248

!

interface Serial0/3

no ip address

shutdown

!

router ospf 100


Page 42

network 141.168.10.0 0.0.0.7 area 0

network 141.168.20.0 0.0.0.7 area 0

network 141.168.30.0 0.0.0.7 area 0

network 111.122.20.0 0.0.0.7 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

end

Page 43

HDFC ROUTER:-Router#show run



!

version 12.2




!

hostname Router

!

!

!

!

!


network 142.168.10.0 255.255.255.248


Page 44


network 142.168.20.0 255.255.255.248


ip dhcp pool amount

network 142.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

!

!

!

!


Page 45

no ip address

duplex auto

speed auto

!



ip address 142.168.10.1 255.255.255.248

!



ip address 142.168.20.1 255.255.255.248

!



ip address 142.168.30.1 255.255.255.248

!

interface Serial0/0

ip address 17.10.10.1 255.255.255.252

clock rate 64000

!

Page 46

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

no ip address

shutdown

!

interface Serial0/3

ip address 111.122.30.1 255.255.255.248

!

router ospf 100


network 142.168.10.0 0.0.0.7 area 0

network 142.168.20.0 0.0.0.7 area 0

network 142.168.30.0 0.0.0.7 area 0

network 111.122.30.0 0.0.0.7 area 0

network 17.10.10.0 0.0.0.3 area 0

!

ip classless

Page 47

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

end

SOUTH BANKING:-Router#show run



Page 48

!

version 12.2




!

hostname Router

!

!

!

!

!

!

!

!

!

!

!

!

!

Page 49

!

!

!

!

!


no ip address

duplex auto

speed auto

shutdown

!

interface Serial0/0

ip address 112.122.10.1 255.255.255.248

!

interface Serial0/1

ip address 112.122.20.1 255.255.255.248

clock rate 64000

!

interface Serial0/2

ip address 112.122.30.1 255.255.255.248

Page 50

clock rate 64000

!

interface Serial0/3

no ip address

shutdown

!

interface Serial1/0

no ip address

clock rate 64000

shutdown

!

interface Serial1/1

no ip address

!

interface Serial1/2

no ip address

!

interface Serial1/3

no ip address

!

Page 51

interface Serial1/4

no ip address

!

interface Serial1/5

no ip address

!

interface Serial1/6

no ip address

!

interface Serial1/7

no ip address

!

router ospf 100


network 112.122.10.0 0.0.0.7 area 0

network 112.122.20.0 0.0.0.7 area 0

network 112.122.30.0 0.0.0.7 area 0

!

ip classless

!

Page 52

!

!

no cdp run

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

End




Page 53

!

version 12.2




!

hostname Router

!

!

!

!

!


network 143.168.10.0 255.255.255.248



network 143.168.20.0 255.255.255.248


ip dhcp pool amount

network 143.168.30.0 255.255.255.248

Page 54


!

!

!

!

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!


Page 55


ip address 143.168.10.1 255.255.255.248

!



ip address 143.168.20.1 255.255.255.248

!



ip address 143.168.30.1 255.255.255.248

!

interface Serial0/0

ip address 17.10.10.2 255.255.255.252

!

interface Serial0/1

ip address 112.122.10.2 255.255.255.248

!

interface Serial0/2

no ip address

shutdown

Page 56

!

interface Serial0/3

no ip address

shutdown

!

router ospf 100


network 143.168.10.0 0.0.0.7 area 0

network 143.168.20.0 0.0.0.7 area 0

network 143.168.30.0 0.0.0.7 area 0

network 112.122.10.0 0.0.0.7 area 0

network 17.10.10.0 0.0.0.3 area 0

!

router rip

!

ip classless

!

!

!

!

Page 57

!

!

!

line con 0

line vty 0 4

login

!

!

!

end




!

version 12.2




Page 58

!

hostname Router

!

!

!

!

!


network 144.168.10.0 255.255.255.248



network 144.168.20.0 255.255.255.248


ip dhcp pool amount

network 144.168.30.0 255.255.255.248


!

!

!

!

Page 59

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!



ip address 144.168.10.1 255.255.255.248

!



Page 60

ip address 144.168.20.1 255.255.255.248

!



ip address 144.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

ip address 112.122.20.2 255.255.255.248

!

interface Serial0/3

no ip address

shutdown

Page 61

!

router ospf 100


network 144.168.10.0 0.0.0.7 area 0

network 144.168.20.0 0.0.0.7 area 0

network 144.168.30.0 0.0.0.7 area 0

network 112.122.20.0 0.0.0.7 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

Page 62

!

!

end




!

version 12.2




!

hostname Router

!

!

!

!

!

Page 63


network 145.168.10.0 255.255.255.248



network 145.168.20.0 255.255.255.248


ip dhcp pool amount

network 145.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

!

!

Page 64

!

!


no ip address

duplex auto

speed auto

!



ip address 145.168.10.1 255.255.255.248

!



ip address 145.168.20.1 255.255.255.248

!



ip address 145.168.30.1 255.255.255.248

!

interface Serial0/0

Page 65

no ip address

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

no ip address

shutdown

!

interface Serial0/3

ip address 112.122.30.2 255.255.255.248

!

router ospf 100


network 145.168.10.0 0.0.0.7 area 0

network 145.168.20.0 0.0.0.7 area 0

network 145.168.30.0 0.0.0.7 area 0

network 112.122.30.0 0.0.0.7 area 0

Page 66

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

end

EAST BANKING:-Router#show run


Page 67


!

version 12.2




!

hostname Router

!

!

!

!

!

!

!

!

!

!

!

Page 68

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

shutdown

!

interface Serial0/0

ip address 113.122.10.1 255.255.255.248

clock rate 64000

!

interface Serial0/1

ip address 113.122.20.1 255.255.255.248

clock rate 64000

Page 69

!

interface Serial0/2

ip address 113.122.30.1 255.255.255.248

clock rate 64000

!

interface Serial0/3

no ip address

encapsulation frame-relay

!

interface Serial0/3.102 point-to-point

ip address 133.133.133.2 255.255.255.252

frame-relay interface-dlci 102

!

interface Serial1/0

no ip address

!

interface Serial1/1

no ip address

!

interface Serial1/2

Page 70

no ip address

!

interface Serial1/3

no ip address

!

interface Serial1/4

no ip address

!

interface Serial1/5

no ip address

!

interface Serial1/6

no ip address

!

interface Serial1/7

no ip address

!

router ospf 100


network 113.122.10.0 0.0.0.7 area 0

Page 71

network 113.122.20.0 0.0.0.7 area 0

network 113.122.30.0 0.0.0.7 area 0

network 133.133.133.0 0.0.0.3 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

End

PNB ROUTER:-

Page 72

Router#show run



!

version 12.2




!

hostname Router

!

!

!

!

!


network 146.168.10.0 255.255.255.248



Page 73

network 146.168.20.0 255.255.255.248


ip dhcp pool amount

network 146.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

!

!

!

!


no ip address

Page 74

duplex auto

speed auto

!



ip address 146.168.10.1 255.255.255.248

!



ip address 146.168.20.1 255.255.255.248

!



ip address 146.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

Page 75

ip address 113.122.10.2 255.255.255.248

!

interface Serial0/2

no ip address

shutdown

!

interface Serial0/3

no ip address

shutdown

!

router ospf 100


network 146.168.10.0 0.0.0.7 area 0

network 146.168.20.0 0.0.0.7 area 0

network 146.168.30.0 0.0.0.7 area 0

network 113.122.10.0 0.0.0.7 area 0

!

ip classless

!

!

Page 76

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

End




!

version 12.2


Page 77



!

hostname Router

!

!

!

!

!


network 147.168.10.0 255.255.255.248



network 147.168.20.0 255.255.255.248


ip dhcp pool amount

network 147.168.30.0 255.255.255.248


!

!

Page 78

!

!

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!



ip address 147.168.10.1 255.255.255.248

!

Page 79



ip address 147.168.20.1 255.255.255.248

!



ip address 147.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

ip address 113.122.20.2 255.255.255.248

!

interface Serial0/3

Page 80

no ip address

shutdown

!

router ospf 100


network 147.168.10.0 0.0.0.7 area 0

network 147.168.20.0 0.0.0.7 area 0

network 147.168.30.0 0.0.0.7 area 0

network 113.122.20.0 0.0.0.7 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

Page 81

login

!

!

!

End




!

version 12.2




!

hostname Router

!

!

!

Page 82

!

!


network 148.168.10.0 255.255.255.248



network 148.168.20.0 255.255.255.248


ip dhcp pool amount

network 148.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

Page 83

!

!

!

!


no ip address

duplex auto

speed auto

!



ip address 148.168.10.1 255.255.255.248

!



ip address 148.168.20.1 255.255.255.248

!



ip address 148.168.30.1 255.255.255.248

Page 84

!

interface Serial0/0

ip address 18.10.10.1 255.255.255.252

clock rate 64000

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

no ip address

shutdown

!

interface Serial0/3

ip address 113.122.30.2 255.255.255.248

!

router ospf 100


network 148.168.10.0 0.0.0.7 area 0

network 148.168.20.0 0.0.0.7 area 0

Page 85

network 148.168.30.0 0.0.0.7 area 0

network 113.122.30.0 0.0.0.7 area 0

network 18.10.10.0 0.0.0.3 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

End

Page 86

WEST BANKING:-Router#show run



!

version 12.2




!

hostname Router

!

!

!

!

!

!

!

!

Page 87

!

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

shutdown

!

interface Serial0/0

ip address 114.122.10.1 255.255.255.248

clock rate 64000

!

Page 88

interface Serial0/1

ip address 114.122.20.1 255.255.255.248

!

interface Serial0/2

ip address 114.122.30.1 255.255.255.248

clock rate 64000

!

interface Serial0/3

no ip address

shutdown

!

interface Serial1/0

no ip address

!

interface Serial1/1

no ip address

!

interface Serial1/2

no ip address

!

Page 89

interface Serial1/3

no ip address

!

interface Serial1/4

no ip address

!

interface Serial1/5

no ip address

!

interface Serial1/6

no ip address

!

interface Serial1/7

no ip address

!

router ospf 100


network 114.122.10.0 0.0.0.7 area 0

network 114.122.20.0 0.0.0.7 area 0

network 114.122.30.0 0.0.0.7 area 0

Page 90

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

End



Page 91


!

version 12.2




!

hostname Router

!

!

!

!

!


network 130.168.10.0 255.255.255.248



network 130.168.20.0 255.255.255.248


ip dhcp pool amount

Page 92

network 130.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!

Page 93



ip address 130.168.10.1 255.255.255.248

!



ip address 130.168.20.1 255.255.255.248

!



ip address 130.168.30.1 255.255.255.248

!

interface Serial0/0

ip address 18.10.10.1 255.255.255.252

!

interface Serial0/1

ip address 114.122.10.2 255.255.255.248

!

interface Serial0/2

no ip address

Page 94

shutdown

!

interface Serial0/3

no ip address

shutdown

!

router ospf 100


network 114.122.10.0 0.0.0.7 area 0

network 130.168.10.0 0.0.0.7 area 0

network 130.168.20.0 0.0.0.7 area 0

network 130.168.30.0 0.0.0.7 area 0

network 18.10.10.0 0.0.0.3 area 0

!

ip classless

!

!

!

!

!

Page 95

!

!

line con 0

line vty 0 4

login

!

!

!

End




!

version 12.2




!

Page 96

hostname Router

!

!

!

!

!


network 131.168.10.0 255.255.255.248



network 131.168.20.0 255.255.255.248


ip dhcp pool amount

network 131.168.30.0 255.255.255.248


!

!

!

!

!

Page 97

!

!

!

!

!

!

!

!


no ip address

duplex auto

speed auto

!



ip address 131.168.10.1 255.255.255.248

!



ip address 131.168.20.1 255.255.255.248

Page 98

!



ip address 131.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

ip address 114.122.20.2 255.255.255.248

!

interface Serial0/3

no ip address

shutdown

!

Page 99

router ospf 100


network 131.168.10.0 0.0.0.7 area 0

network 131.168.20.0 0.0.0.7 area 0

network 131.168.30.0 0.0.0.7 area 0

network 144.122.20.0 0.0.0.7 area 0

!

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

Page 100

!

End




!

version 12.2




!

hostname Router

!

!

!

!

!


Page 101

network 132.168.10.0 255.255.255.248



network 132.168.20.0 255.255.255.248


ip dhcp pool amount

network 132.168.30.0 255.255.255.248


!

!

!

!

!

!

!

!

!

!

!

!

Page 102

!


no ip address

duplex auto

speed auto

!



ip address 132.168.10.1 255.255.255.248

!



ip address 132.168.20.1 255.255.255.248

!



ip address 132.168.30.1 255.255.255.248

!

interface Serial0/0

no ip address

Page 103

shutdown

!

interface Serial0/1

no ip address

shutdown

!

interface Serial0/2

no ip address

shutdown

!

interface Serial0/3

ip address 114.122.30.2 255.255.255.248

!

router ospf 100


network 132.168.10.0 0.0.0.7 area 0

network 132.168.20.0 0.0.0.7 area 0

network 132.168.30.0 0.0.0.7 area 0

network 114.122.30.0 0.0.0.7 area 0

!

Page 104

ip classless

!

!

!

!

!

!

!

line con 0

line vty 0 4

login

!

!

!

end

Page 105

RESULT

PING TO PC WITHOUT NAT

DHCP IP ADDRESS:-

Page 106

CCNA Study Guide Sixth Edition Todd Lammle

CISCO study material www.cisco.com

Page 107

REFRENCES

http://www.cisco.com/

Minor project

Documents