Case Study Of Network Configuration

Running head: NETWORK CONFIGURATION
Network configuration
Name of the Student
Name of the university
Author note

Table of Contents
Introduction................................................................................................................ 3
IP Table....................................................................................................................... 3
Network design........................................................................................................... 4
Configuration.............................................................................................................. 6
PCS Configuration.................................................................................................... 6
Router configuration................................................................................................ 7
VLAN Configuration................................................................................................. 7
DNS Configuration................................................................................................. 10
Mail configuration.................................................................................................. 11
Wireless configuration........................................................................................... 11
Ping Test................................................................................................................... 12
Description............................................................................................................... 13
Network Interface Card (NIC)....................................................................................14
Switch....................................................................................................................... 14
Layer 1.................................................................................................................. 14
Layer 2................................................................................................................ 15
Layer 3.................................................................................................................. 15
Subnetting................................................................................................................ 15
Wireless.................................................................................................................... 16
Network protocols used............................................................................................ 16
Routing.................................................................................................................. 16
Domain name system........................................................................................... 16
Spanning Tree protocol......................................................................................... 17
Hot standby router protocol..................................................................................17
File transfer protocol............................................................................................. 17
Simple mail transfer protocol................................................................................17
Conclusion................................................................................................................ 17
References............................................................................................................... 18

Introduction
This paper is associated with the developing a network solution for a Uk based
company. They had four departments which needs individual connection and
restricted functionality in order to avoid interaction with other departments.
VLANs are made over each floor and for remote systems. This is to expel the
uncontrolled communicated traffic arriving at another system. VLAN likewise gives a
layer of system security and cost decrease alternative by sensibly isolating hosts
which is associated with a similar switch (no requirement for extra switches).
IP Table
Departmen
t
Neede
d
Allocate
d
Network
Address
Networ
k
Notatio
n
Range Broadcast Subnet
Mask
1 49 62 192.168.168.12
8
/26 192.168.168.12
9
192.168.168.19
0
192.168.168.19
1
255.255.255.19
2
2 19 30 192.168.168.19
2
/27 192.168.168.19
3
192.168.168.22
2
192.168.168.22
3
255.255.255.22
4
3 12 14 192.168.168.22
4
/28 192.168.168.22
5
192.168.168.23
8
192.168.168.23
9
255.255.255.24
0
4 69 126 192.168.168.0 /25 192.168.168.1
192.168.168.12
6
192.168.168.12
7
255.255.255.12
8

Network design
Figure 1: Logical network design