Computer Network Design Document and IP Network Addressing Plan

This document provides a detailed network design and IP addressing plan for a computer network. It includes a network diagram, site map, list of network inventories, IP network addressing plan, network configuration document, configuration command of the router and switch, and screenshots.

Running head: COMPUTER NETWORK
Computer Network
Name of the Student
Name of the University
Author’s Note

1
COMPUTER NETWORK
Table of Contents
Network Design Document........................................................................................................2
Network Diagram of the LAN...............................................................................................2
Site Map.................................................................................................................................2
List of network inventories....................................................................................................2
IP network addressing plan....................................................................................................4
Network Configuration Document.............................................................................................7
Configuration command of the router....................................................................................7
Configuration command of the Switch................................................................................12
Screenshots...........................................................................................................................19
Bibliography.............................................................................................................................20

2
COMPUTER NETWORK
Network Design Document
Network Diagram of the LAN
Site Map
List of network inventories
Hardware Vendor Minimum Maximum Qty Minimu
m Total
Maximu
m Total
Cisco Learning $7,943.00 $8,333.00 16 $ $

3
COMPUTER NETWORK
Catalyst
2960 24 TT
switch.
With
Technologie
s
127,088.0
0
133,328.0
0
Cisco
Catalyst
2620 XM
Router.
Learning
With
Technologie
s
$8,500.00 $8,900.00 6 $
51,000.00
$
53,400.00
Samsung
Laser
Printers
Learning
With
Technologie
s
312 921 5 $
1,560.00
$
4,605.00
Network cables
Cable Type Cost
Cat 5 250’ for $23.99
Cat 6 250’ for $32.28
Cat 7 250’ for $94.88
Optical Fiber 250’ for $50.00
Other Accessories
Hardware Minim
um
Maxim
um
Qt
y
Minimum
Total
Maximum
Total

4
COMPUTER NETWORK
Lacie 2 TB 10/100/1000 Back-up
Device
659 659 2 $
1,318.00
$
1,318.00
APC Back UPS RS 202 495 2 $
404.00
$
990.00
Netgear WG302 Managed
Wireless Access Point
331 331 20 $
6,620.00
$
6,620.00
Netgear GS108 Switch 8-port 159 159 36 $
5,724.00
$
5,724.00
Acer Veriton S480 including 17”
LCD monitors
760 886 20
0
$
152,000.00
$
177,200.00
IP network addressing plan
 Major Network: 10.100.120.0/23
 Available IP addresses in major network: 510
 Number of IP addresses needed: 450
 Available IP addresses in allocated subnets: 456
 About 94% of available major network address space is used
 About 99% of subnetted network address space is used
Subn
et
Nam
e
Need
ed
Size
Allocat
ed Size
Address Mas
k
Dec Mask Assignable
Range
Broadcast
Lab
1
30 30 10.100.120.
128
/27 255.255.255.
224
10.100.120.
129 -
10.100.120.

5
COMPUTER NETWORK
10.100.120.
158
159
Lab
2
30 30 10.100.120.
224
/27 255.255.255.
224
10.100.120.
225 -
10.100.120.
254
10.100.120.
255
Lab
3
30 30 10.100.121.
0
/27 255.255.255.
224
10.100.121.
1 -
10.100.121.
30
10.100.121.
31
Lab
4
30 30 10.100.121.
32
/27 255.255.255.
224
10.100.121.
33 -
10.100.121.
62
10.100.121.
63
Lab
5
30 30 10.100.121.
64
/27 255.255.255.
224
10.100.121.
65 -
10.100.121.
94
10.100.121.
95
Lab
6
30 30 10.100.121.
96
/27 255.255.255.
224
10.100.121.
97 -
10.100.121.
126
10.100.121.
127
Lab 30 30 10.100.121. /27 255.255.255. 10.100.121. 10.100.121.

6
COMPUTER NETWORK
7 128 224 129 -
10.100.121.
158
159
Lab
8
30 30 10.100.121.
160
/27 255.255.255.
224
10.100.121.
161 -
10.100.121.
190
10.100.121.
191
Lab
9
30 30 10.100.121.
192
/27 255.255.255.
224
10.100.121.
193 -
10.100.121.
222
10.100.121.
223
Lab
10
30 30 10.100.120.
160
/27 255.255.255.
224
10.100.120.
161 -
10.100.120.
190
10.100.120.
191
Lab
11
30 30 10.100.120.
192
/27 255.255.255.
224
10.100.120.
193 -
10.100.120.
222
10.100.120.
223
Offic
e
120 126 10.100.120.
0
/25 255.255.255.
128
10.100.120.
1 -
10.100.120.
126
10.100.120.
127

7
COMPUTER NETWORK
IP address for the router interface
Main Campus Router
Serial 0/0 - 140.40.4.4
Distribution Router
Serial 0/0 - 140.40.4.5
Network Configuration Document
Configuration command of the router
Main Campus Router
Router>enable
Router#
Router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface Serial0/0
Router(config-if)#ip address 140.40.4.4 255.255.255.0
Router(config-if)#no shutdown
Router(config-if)#
Router 1
Router>enable
Router#
Router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface Serial0/0
Router(config-if)#ip address 140.40.4.5 255.255.255.0
Router(config-if)#no shutdown
Router(config-if)#
Router(config)#int f0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip add 10.100.120.129 255.255.255.224
Router(config-subif)#exit

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COMPUTER NETWORK
Router(config)#int f0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip add 10.100.120.225 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip add 10.100.121.1 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.40
Router(config-subif)#encapsulation dot1Q 40
Router(config-subif)#ip add 10.100.121.33 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.50
Router(config-subif)#encapsulation dot1Q 50
Router(config-subif)#ip add 10.100.121.65 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.60
Router(config-subif)#encapsulation dot1Q 60
Router(config-subif)#ip add 10.100.121.97 255.255.255.224
Router(config-subif)#exit

9
COMPUTER NETWORK
Router(config)#int f0/0.70
Router(config-subif)#encapsulation dot1Q 70
Router(config-subif)#ip add 10.100.121.129 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.80
Router(config-subif)#encapsulation dot1Q 80
Router(config-subif)#ip add 10.100.121.161 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.90
Router(config-subif)#encapsulation dot1Q 90
Router(config-subif)#ip add 10.100.121.193 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.100
Router(config-subif)#encapsulation dot1Q 100
Router(config-subif)#ip add 10.100.120.161 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.110
Router(config-subif)#encapsulation dot1Q 110
Router(config-subif)#ip add 10.100.120.193 255.255.255.224

10
COMPUTER NETWORK
Router(config-subif)#exit
Router(config)#int f0/0.120
Router(config-subif)#encapsulation dot1Q 120
Router(config-subif)#ip add 10.100.120.126 255.255.255.128
Router(config-subif)#exit
Router(config)#ip dhcp pool lab1
Router(dhcp-config)#network 10.100.120.128 255.255.255.224
Router(dhcp-config)#default-router 10.100.120.129
Router(config)#ip dhcp pool lab2
Router(dhcp-config)#network 10.100.120.224 255.255.255.224
Router(dhcp-config)#default-router 10.100.120.225
Router(config)#ip dhcp pool lab3
Router(dhcp-config)#network 10.100.121.0 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.1
Router(config)#ip dhcp pool lab4
Router(dhcp-config)#network 10.100.121.32 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.33
Router(config)#ip dhcp pool lab5
Router(dhcp-config)#network 10.100.121.64 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.65
Router(config)#ip dhcp pool lab6
Router(dhcp-config)#network 10.100.121.96 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.97

11
COMPUTER NETWORK
Router(config)#ip dhcp pool lab7
Router(dhcp-config)#network 10.100.121.128 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.129
Router(config)#ip dhcp pool lab8
Router(dhcp-config)#network 10.100.121.160 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.161
Router(config)#ip dhcp pool lab9
Router(dhcp-config)#network 10.100.121.192 255.255.255.224
Router(dhcp-config)#default-router 10.100.121.193
Router(config)#ip dhcp pool lab10
Router(dhcp-config)#network 10.100.120.160 255.255.255.224
Router(dhcp-config)#default-router 10.100.120.161
Router(config)#ip dhcp pool lab11
Router(dhcp-config)#network 10.100.120.192 255.255.255.224
Router(dhcp-config)#default-router 10.100.120.193
Router(config)#ip dhcp pool office
Router(dhcp-config)#network 10.100.120.0 255.255.255.128
Router(dhcp-config)#default-router 10.100.120.126
Router(config-subif)#exit
Configuration command of the Switch
Switch 0 Configuration
Switch>
Switch>en
Switch#conf t

12
COMPUTER NETWORK
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vlan 10
Switch(config-vlan)#name lab1
Switch(config-vlan)#exit
Switch(config)#vlan 20
Switch(config-vlan)#name lab2
Switch(config-vlan)#exit
Switch(config)#vlan 30
Switch(config-vlan)#name lab3
Switch(config-vlan)#exit
Switch(config)#vlan 40
Switch(config-vlan)#name lab4
Switch(config-vlan)#exit
Switch(config)#vlan 50
Switch(config-vlan)#name lab5
Switch(config-vlan)#exit
Switch(config)#vlan 60
Switch(config-vlan)#name lab6
Switch(config-vlan)#exit
Switch(config)#vlan 70
Switch(config-vlan)#name lab7
Switch(config-vlan)#exit
Switch(config)#vlan 80
Switch(config-vlan)#name lab8

13
COMPUTER NETWORK
Switch(config-vlan)#exit
Switch(config)#vlan 90
Switch(config-vlan)#name lab9
Switch(config-vlan)#exit
Switch(config)#vlan 100
Switch(config-vlan)#name lab10
Switch(config-vlan)#exit
Switch(config)#vlan 110
Switch(config-vlan)#name lab11
Switch(config-vlan)#exit
Switch(config)#
LAB D536 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 10
Switch(config-if-range)#exit
LAB D531 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk

14
COMPUTER NETWORK
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 20
Switch(config-if-range)#exit
LAB D518 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 30
Switch(config-if-range)#exit
LAB D515 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24

15
COMPUTER NETWORK
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 40
Switch(config-if-range)#exit
LAB D517 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 50
Switch(config-if-range)#exit
LAB D503 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int f0/2
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 60

16
COMPUTER NETWORK
Switch(config-if-range)#exit
LAB D522 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 70
Switch(config-if-range)#exit
LAB D502 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 80
Switch(config-if-range)#exit
LAB D506 Switch

17
COMPUTER NETWORK
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 90
Switch(config-if-range)#exit
LAB D501 Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 100
Switch(config-if-range)#exit
LAB D539 Switch
Switch#
Switch(config)#int f0/1

18
COMPUTER NETWORK
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 110
Switch(config-if-range)#exit
Office_Switch
Switch#
Switch(config)#int f0/1
Switch(config-if)#switchport mode trunk
Switch(config-if)#exit
Switch(config)#int range f0/2-24
Switch(config-if-range)#switchport mode access
Switch(config-if-range)#switchport access vlan 120
Switch(config-if-range)#exit
Screenshots

19
COMPUTER NETWORK

20
COMPUTER NETWORK
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