Campus Network Design and Implementation

The report is prepared for an IT institute for connecting the different floors of the campus building and prepare a scalable design of the network. The budget required for developing the network framework is estimated with the identification of the hardware that are required for the development of the network. The number of Pcs that should be installed in the labs and areas that should be covered for creating the network should be analysed for the development of the network.

Running head: ADVANCED NETWORK DESIGN
Campus Network Design and Implementation
Name of the Student
Name of the University
Author’s Note

1
ADVANCED NETWORK DESIGN
Table of Contents
Introduction...........................................................................................................................................2
Project Scope.........................................................................................................................................2
Detailed Network Diagrams...................................................................................................................2
Simple IP Addressing Plan......................................................................................................................3
Project Hardware Requirements...........................................................................................................4
Network Device Configurations.............................................................................................................6
Conclusion...........................................................................................................................................13
Bibliography.........................................................................................................................................14

2
ADVANCED NETWORK DESIGN
Introduction
The report is prepared for an IT institute for connecting the different floors of the campus building
and prepare a scalable design of the network. The budget required for developing the network
framework is estimated with the identification of the hardware that are required for the
development of the network. The number of Pcs that should be installed in the labs and areas that
should be covered for creating the network should be analysed for the development of the network.
The needs of the current standards that should be followed for the network development is
analysed and maintained throughout the development process for eliminating errors in the
configuration of the network.
Project Scope
The main scope identified for the developing the network solution for the IT institute are listed
below:
 Identification of the area that should be covered by the network and the number of users
using the network solution developed for the institute.
 Identification of the types of cables that should be used for interconnecting the devices with
each other
 Creating a detailed network diagram with subnetting the network into smaller segment for
increasing the efficiency of the network.
 Creating a prototype of the network in a network simulator for the identification of the
errors and the barriers faced for configuration of the network and eliminate the errors in the
preliminary stage of development of the network solution.
 To keep extra number of IP address reserved such that it can be used in future for expansion
of the network without adding extra cost or reconfiguring thee current configuration of the
network device.
Detailed Network Diagrams
The network is designed for the development of the network solution for the It institute and connect
the four classroom, library and the computer labs with each other for enabling transfer of data
packets between the PCs connected in the network. The wireless access point is installed in the
network for enabling the user to connect their handheld devices with the wireless access point. The
area of coverage of the wireless signal should be analysed for deployment of the wireless access
point. The network device are placed according to the structure of the building and the wireless
access point is secured with the application of WPA PSK2 for limiting the access of the wireless
access point to the illegal users to reach the different points of the network. The network is
subnetted for reducing the wastage of the IP address and reducing the congestion of the network
such that the efficiency of the network is improved. The configuration of the network is done in cisco
packet tracer and the hardware that is used for the development of the network is given in the
report for the estimation of the requirement of the project. The router is also configured with IP
telephony such that the network supports the VOIP service and the cost of communication in the
network can be reduced. Serial connection is used for interconnecting the two routers and enabling
communication between the two floors of the network. A firewall is used connecting with the ISP
router such that the unknown sources cannot be reached the internal network of the campus.

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ADVANCED NETWORK DESIGN
Simple IP Addressing Plan
Major Network: 10.10.30.0/24
Available IP addresses in major network: 254
Number of IP addresses needed: 102
Available IP addresses in allocated subnets: 158
About 69% of available major network address space is used
About 65% of subnetted network address space is used
Subnet
Name
Neede
d Size
Allocate
d Size
Address Mas
k
Dec Mask Assignable
Range
Broadcast
Lab 1 20 30 10.10.30.0 /27 255.255.255.2
24
10.10.30.1
-
10.10.30.3
0
10.10.30.3
1
Lab 2 20 30 10.10.30.3
2
/27 255.255.255.2
24
10.10.30.3
3 -
10.10.30.6
2
10.10.30.6
3
Lab 3 20 30 10.10.30.6
4
/27 255.255.255.2
24
10.10.30.6
5 -
10.10.30.9
4
10.10.30.9
5

4
ADVANCED NETWORK DESIGN
Lab 4 20 30 10.10.30.9
6
/27 255.255.255.2
24
10.10.30.9
7 -
10.10.30.1
26
10.10.30.1
27
Library 10 14 10.10.30.1
28
/28 255.255.255.2
40
10.10.30.1
29 -
10.10.30.1
42
10.10.30.1
43
Classroom
_1
3 6 10.10.30.1
44
/29 255.255.255.2
48
10.10.30.1
45 -
10.10.30.1
50
10.10.30.1
51
Classroom
_2
3 6 10.10.30.1
52
/29 255.255.255.2
48
10.10.30.1
53 -
10.10.30.1
58
10.10.30.1
59
Classroom
_3
3 6 10.10.30.1
60
/29 255.255.255.2
48
10.10.30.1
61 -
10.10.30.1
66
10.10.30.1
67
Classroom
_4
3 6 10.10.30.1
68
/29 255.255.255.2
48
10.10.30.1
69 -
10.10.30.1
74
10.10.30.1
75
Project Hardware Requirements
 Name of the device with manufacturer’s name, series, model and ports
2 x Routers
Name of the network Device with manufacturer’s name: Cisco 2811 Router
Series - 2800 Series ISR
Model - Cisco 2811 series integrated service router
Ports –
 1 x Auxiliary port
 1 x Console Port
 2 x USB Port
11 x layer 2 switches
Name of the network Device with manufacturer’s name: Cisco Catalyst WS-C2960S-24TS-S
24-port 10/100/1000 switch [3].

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ADVANCED NETWORK DESIGN
Series – WS-C2960S-24TS layer 2 switch
Model - WS-C2960S-24TS-S
Ports –
24
9 x IP Phone
Name of the network Device with manufacturer’s name: Cisco 7960G IP Telephone CP-
7960G
Series - CP-7960G
Model - CP-7960G [6]
Ports –
o 1 x Network port
o 1 x Access port
o 1 x Handset port
o 1 x Headset port
 Type of cables used
Name of
Ethernet
Type of cable Maximum Speed Distance Name of Cable
100 Base -TX UTP 100 Mbps 100 m CAT5, CAT5e,
CAT6
1000base T UTP 1Gbps 100 m CAT5e, CAT 6
1000base – SX Fiber 1Gbps 550 m Multimode and
single mode fiber
1000 Base - LX Fiber 1Gbps 550 m for
multimode fiber
and 2000 m for
single mode fiber
[9]
Single mode fiber
1000 Base - ZX Fiber 1Gbps 70000 meter or
70 km
Single mode fiber
10G Base - T UTP 10 Gbps 100 m CAT5e, CAT 6
 Name of the server, PC with specification
Server
 Database Server
o 2.00 GHz dual core processor
o 8 GB RAM

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ADVANCED NETWORK DESIGN
o Windows 2008 x 64
o 500 GB HDD
o Raid 5 for SQL Data files
o Raid 1 for SQL LOG files
 WEB server
o 2.00 GHz dual core processor
o 8 GB RAM
o Windows 2008 x 64
o 500 GB HDD
o Raid 5 for SQL Data files
o Raid 1 for SQL LOG files
PC
o Operating System – Windows 10 Enterprise
o RAM – 2 GB
o HDD – 500 GB
Network Device ConfigurationsFloor 1_Router
Router>enable
Router#
Router#configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface Serial0/0/0
Router(config-if)#ip address 10.10.10.1 255.255.255.252
Router(config-if)#no shutdown
Router(config)#interface FastEthernet0/1
Router(config-if)#ip address 10.10.30.129 255.255.255.240
Router(config-if)#no shutdown

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ADVANCED NETWORK DESIGN
Router(config-if)#exit
Router(config)#int f0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip add 10.10.30.145 255.255.255.248
Router(config-subif)#exit
Router(config)#int f0/0.20
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip add 10.10.30.153 255.255.255.248
Router(config-subif)#exit
Router(config)#int f0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip add 10.10.30.161 255.255.255.248
Router(config-subif)#exit
Router(config)#int f0/0.40
Router(config-subif)#encapsulation dot1Q 40
Router(config-subif)#ip add 10.10.30.169 255.255.255.248
Router(config-subif)#exit
Router(config)#Floor 2_Router
Router>
Router>en
Router#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Router(config)#interface Serial0/0/0
Router(config-if)#ip address 10.10.10.1 255.255.255.252
Router(config-if)#no shutdown
Router(config)#int fa 0/0.10
Router(config-subif)#encapsulation dot1Q 10
Router(config-subif)#ip add 10.10.30.1 255.255.255.224
Router(config-subif)#exit
Router(config)#int fa 0/0.20

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ADVANCED NETWORK DESIGN
Router(config-subif)#encapsulation dot1Q 20
Router(config-subif)#ip add 10.10.30.33 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.30
Router(config-subif)#encapsulation dot1Q 30
Router(config-subif)#ip add 10.10.30.65 255.255.255.224
Router(config-subif)#exit
Router(config)#int f0/0.40
Router(config-subif)#encapsulation dot1Q 40
Router(config-subif)#ip add 10.10.30.97 255.255.255.224
Router(config-subif)#exit
Router(config)#int fa 0/0
Router(config-if)#no shut
Classroom switch
Switch>
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#VTP domain classroom
Changing VTP domain name from NULL to classroom
Switch(config)#vtp mode server
Device mode already VTP SERVER.
Switch(config)#vtp version 2
Switch(config)#
Switch(config)#int range fa 0/1-5
Switch(config-if-range)#switchport mode trunk
Switch(config-if-range)#exit
Classroom 1
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vtp domain classroom

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ADVANCED NETWORK DESIGN
Switch(config)#vtp mode client
Switch(config)#exit
Switch(config)#int fa 0/1
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
Switch(config)#
Classroom 2
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vtp domain classroom
Switch(config)#vtp mode client
Switch(config)#exit
Switch(config)#int fa 0/1
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 20
Switch(config-if-range)#exit
Classroom 3
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vtp domain classroom
Switch(config)#vtp mode client
Switch(config)#exit
Switch(config)#int fa 0/1
Switch(config-if)#switchport mode trunk

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ADVANCED NETWORK DESIGN
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
Classroom 4
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vtp domain classroom
Switch(config)#vtp mode client
Switch(config)#exit
Switch(config)#int fa 0/1
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 40
Switch(config-if-range)#exit
Lab_Switch
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#vlan 100
Switch(config-vlan)#name lab1
Switch(config-vlan)#vlan 110
Switch(config-vlan)#name lab2
Switch(config-vlan)#vlan 120
Switch(config-vlan)#name lab3
Switch(config-vlan)#vlan 130
Switch(config-vlan)#name lab4
Switch(config-vlan)#exit

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ADVANCED NETWORK DESIGN
Switch(config)#exit
Switch#
Computer lab1
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#VTP domain lab
Changing VTP domain name from NULL to lab
Switch(config)#vtp mode client
Setting device to VTP CLIENT mode.
Switch(config)#vtp version 2
Cannot modify version in VTP client mode
Switch(config)#
Switch(config)#int fa 0/1
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
Computer lab2
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#VTP domain lab
Changing VTP domain name from NULL to lab
Switch(config)#vtp mode client
Setting device to VTP CLIENT mode.
Switch(config)#
Switch(config)#int fa 0/1
Switch(config-if)#switchport mode trunk

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ADVANCED NETWORK DESIGN
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
Switch(config)#
Computer lab3
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#VTP domain lab
Changing VTP domain name from NULL to lab
Switch(config)#vtp mode client
Setting device to VTP CLIENT mode.
Switch(config)#int fa 0/1
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
Switch(config)#
Computer lab4
Switch>en
Switch#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#VTP domain lab
Changing VTP domain name from NULL to lab
Switch(config)#vtp mode client
Setting device to VTP CLIENT mode.
Switch(config)#int fa 0/1

13
ADVANCED NETWORK DESIGN
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 130
Switch(config-if-range)#exit
Switch(config)#
Conclusion
From the above report it can be concluded that with the identification of the current needs of the
network solution the accuracy of the configuration can be improved and thus it reduces the risk of
access of the network from any external agents. For the development of the campus network design
the main focus is given on the security of the network and availability of the network for all the
users. The network device that are used for the development of the network is selected based on
the industry standards that is suitable for the IT institute. A simple IP addressing plan is used for the
configuration of the network device and a local DHCP server is used for automatically assign the IP
address to the network device connected with the library switch. Each of the classroom and the
computer are labs are kept in separate vlan for increasing security and reducing collision of the data
packet in the network. Wireless device are connected with each of the switch for allowing the user
to connect their wireless device and increase the efficiency of the network.

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ADVANCED NETWORK DESIGN
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