TCP/IP Internetworking: Implementation and Configuration Report

This report provides a comprehensive overview of TCP/IP internetworking, detailing the setup and configuration of a network using Cisco Packet Tracer. It includes the configuration of PCs, web servers, DHCP servers, and DNS servers, along with the configuration of router interfaces using CLI commands. The report also covers routing configurations, ping tests to verify connectivity, and traceroute analysis to determine the number of hops to reach a destination. Furthermore, it explains the configuration of network services such as DHCP, web server, DNS, and firewall, including access lists to block specific users from accessing the web server. The document concludes with a bibliography referencing various sources related to Cisco router configuration and network simulation.

Running head: TCP/IP INTERNETWORKING
TCP/IP Internetworking
Name of the Student
Name of the University
Author’s Note

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TCP/IP INTERNETWORKING
Task 1 - Setting up a Network
Network Diagram
1. PC, Server and Router interface configuration with proper IP address
PC configuration

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The PC is configured with selecting the static to dynamic option and for getting the dynamic IP
address by selecting the option and following screenshot is given for showing the successful
configuration of the PC.
Server Configuration
WEB Server

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The configuration of the WEB server helps in enabling the user to fetch the web page of the
university. Static IP address is used for the configuration of the WEB server.
DHCP Server

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The DHCP server helps in allocation of IP address to the host connected in the network and it is
also configured with a static IP address automatically manage the request.

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The starting range of IP address is kept as 152.69.2.1 and 255 number of maximum users are
selected allocated for each of the subnet.
DNS Server

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TCP/IP INTERNETWORKING

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TCP/IP INTERNETWORKING
The DNS Server is configured with the following URL: www.chaitanyat316.csu.edu.au and
mapped with the IP address such that the user can use the url or the IP address of the web server
to reach the destination.
2. Configuration of the Router interfaces
Router 1 Configuration
The first router is configured from the CLI mode and IP address is inputted to each of the
interface for communicating with the other device connected in the network. The following
configuration command that are used for the configuration are given in the report below:

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Router 2
The following screenshot shows the configuration of the router 2 where the IP address and
assigned and routing is done to reach the LAN connected with the remote router.

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2. Routing configuration
Router_1 Configuration
enable
configure terminal
interface FastEthernet0/0
ip address 152.69.0.1 255.255.255.0

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exit
interface Serial0/3/0
ip address 152.69.1.1 255.255.255.252
exit
ip route 152.69.2.0 255.255.255.0 152.69.1.2
ip dhcp pool dhcp1
network 152.69.0.0 255.255.255.0
default-router 152.69.0.1
dns-server 152.69.2.3
access-list 101 deny tcp host 152.69.0.2 host 152.69.2.6 eq www
access-list 101 permit ip any any
access-list 101 deny host 152.69.0.2
access-list 101 permit any
Router_2 Configuration
enable
configure terminal
interface Serial0/3/0
ip address 152.69.1.2 255.255.255.252

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TCP/IP INTERNETWORKING
exit
interface FastEthernet0/0
ip address 152.69.2.1 255.255.255.0
exit
ip route 152.69.0.0 255.255.255.0 152.69.1.1
3. Ping test
Pinging the client own interface
For testing the connectivity the local interface is pinged in the PC 0 with the IP address used for
the configuration of the local interface.