Table-1: 128.212.6.124 /30 128.212.6.125 128.212.6.126 128.212.6.127 128.212.6.125 – 128.212.6.126

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table-1: Subnets (including WLAN subnets)

 

Subnet Name

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Address

Mask

FIRST USABLE ADDRESS

LAST USABLE ADDRESS

Broadcast

STATIC ADDRESS
RANGE

DHCP
ADDRESS RANGE

Zurich

128.212.0.0

/23

128.212.0.1

128.212.1.254

128.212.1.255

 

128.212.0.1 – 128.212.1.254

Singapore

128.212.2.0

/23

128.212.2.1

128.212.3.254

128.212.3.255

 

128.212.2.1 – 128.212.3.254

Sydney

128.212.6.0

/26

128.212.6.1

128.212.6.62

128.212.6.63

 

128.212.6.1 – 128.212.6.62

Brisbane

128.212.4.0

/25

128.212.4.1

128.212.4.126

128.212.4.127

 

128.212.4.1 – 128.212.4.126

London

128.212.5.0

/25

128.212.5.1

128.212.5.126

128.212.5.127

 

128.212.5.1 – 128.212.5.126

Kuala Lumpur

128.212.6.64

/27

128.212.6.65

128.212.6.94

128.212.6.95

 

128.212.6.65 – 128.212.6.94

Adelaide

128.212.5.128

/26

128.212.5.129

128.212.5.190

128.212.5.191

 

128.212.5.129 – 128.212.5.190

Zurich

128.212.4.128

/25

128.212.4.129

128.212.4.254

128.212.4.255

 

128.212.4.129 – 128.212.4.254

Singapore

128.212.5.192

/26

128.212.5.193

128.212.5.254

128.212.5.255

 

128.212.5.193 – 128.212.5.254

Sydney

128.212.6.96

/28

128.212.6.97

128.212.6.110

128.212.6.111

 

128.212.6.97 – 128.212.6.110

Singapore- Brisbane

128.212.6.112

/30

128.212.6.113

128.212.6.114

128.212.6.115

128.212.6.113 – 128.212.6.114

 

Singapore-Kuala Lumpur

128.212.6.120

/30

128.212.6.121

128.212.6.122

128.212.6.123

128.212.6.121 – 128.212.6.122

 

Sydney- Brisbane

128.212.6.128

/30

128.212.6.129

128.212.6.130

128.212.6.131

128.212.6.129 – 128.212.6.130

 

Sydney- Adelaide

128.212.6.124

/30

128.212.6.125

128.212.6.126

128.212.6.127

128.212.6.125 – 128.212.6.126

 

Zurich- Singapore

128.212.6.136

/30

128.212.6.137

128.212.6.138

128.212.6.139

128.212.6.137 – 128.212.6.138

 

Zurich- Sydney

128.212.6.140

/30

128.212.6.141

128.212.6.142

128.212.6.143

128.212.6.141 – 128.212.6.142

 

Zurich- London

128.212.6.132

/30

128.212.6.133

128.212.6.134

128.212.6.135

128.212.6.133 – 128.212.6.134

 

Singapore-DB

128.212.6.116

/30

128.212.6.117

128.212.6.118

128.212.6.119

128.212.6.117 – 128.212.6.118

 

Zurich-DB

128.212.6.144

/30

128.212.6.145

128.212.6.146

128.212.6.147

128.212.6.145 – 128.212.6.146

 

 

 

 

 

 

 

 

 

Table-2: Router Interfaces

 

LOCATION

INTERFACE

IP ADDRESS

SUBNET MASK

Singapore- Brisbane

A
0/0

128.212.6.113

/30

Brisbane-Singapore

A
0/0

128.212.6.114

/30

Sydney- Adelaide

B
0/0

128.212.6.125

/30

Adelaide-Sydney

B0/0

128.212.6.126

/30

Sydney- Brisbane

C
0/0

128.212.6.129

/30

Brisbane-Sydney

C
0/1

128.212.6.130

/30

Zurich- London

D
0/0

128.212.6.133

/30

London-Zurich

D
0/1

128.212.6.134

/30

Zurich- Singapore

E
0/0

128.212.6.137

/30

Singapore-Zurich

E
0/1

128.212.6.138

/30

Zurich- Sydney

F
0/0

128.212.6.141

/30

Sydney-Zurich

F
0/1

128.212.6.142

/30

Singapore-Kuala Lumpur

G
0/0

128.212.6.121

/30

Kuala Lumpur-Singapore

G
0/1

128.212.6.122

/30

 

 

 

Table-3: Servers

LOCATION

SERVER
NAME

IP
ADDRESS

SUBNET
MASK

Zurich

WEB

128.212.6.145

/30

MAIL

128.212.6.146

/30

Singapore

DB

128.212.6.117

/30

USER

128.212.6.118

/30

 

PART-3:

The procurement planning
is the process of the company or a firm purchases goods from others business
and organizations. A good plan makes the company to acquire the necessary
equipment to accomplish its duties. The Sydney and Adelaide offices need some
networking equipment’s which will be used to communicate with the rest of the
network. In this section, the best devices are selected by using weighted
decision matrix within the budget of $10,000.

ROUTERS

2

SWITCHES

2

WIRELESS
ACCESS POINTS

2

 

20%

20%

20%

20%

20%

100%

ROUTERS

Cost

Performance

Speed

Warranty

Ports

Score

Cisco C897VAG-LTE-GA-K9

82

87

94

83

100

89

Netgear Nighthawk X10—AD7200 Smart
WiFi Router

92

79

77

70

90

82

Netcomm NTC-30WV Router

87

82

85

78

93

85

Billion M2M Firewall Router

95

80

75

75

91

83

SonicWall 01-SSC-0508 TZ400

84

82

90

80

95

86

 

 

 

20%

20%

20%

20%

20%

100%

SWITCHES

Cost

Performance

Speed

Warranty

Ports

Score

HP J9727A 2920-24G

87

90

95

90

100

92

Lenovo RackSwitch G7028

92

83

87

81

90

87

Cisco SG500-52-K9-AU SG500-52

89

85

92

85

95

89

Dell NETWORKING N1548P

90

86

91

86

93

89

Zyxel GS1500-24P, Au

93

82

85

80

89

86

 

 

20%

20%

20%

20%

20%

100%

ACCESS POINT

Cost

Performance

Speed

Warranty

Ports

Score

WATCHGUARD
AP322 ACCESS POINT

87

90

95

92

100

93

Cisco
AIR-AP3702E-UXK9C 3702E

89

86

91

86

90

88

Aruba
Networks ARUBA IAP-228

86

89

94

92

97

92

D-Link
DWC-2000 Unified Wireless Controller

92

83

89

82

87

87

Cambium
5.7 GHz Access Point

91

82

88

83

88

86

 

By using Weighted Decision Matrix, we
conclude the best devices that would be used for the network between Sydney and
Adelaide

BUDGET FOR ALL DEVICES = $10,000

Devices

QUANTITY

PRICE

TOTAL PRICE

Cisco C897VAG-LTE-GA-K9

2

$2,000

$4,000

HP J9727A 2920-24G

2

$1,750

$3,500

WATCHGUARD AP322 ACCESS POINT

2

$1,125

$2,250

 

 

 

BUDGET

= $10000

COST

= -$9750

BALANCE

=  $250

 

 

 

 

 

 

 

Cloud computing can be termed as Cloud.
A Public Cloud is standard cloud model in which the service provider makes the
resources available to the general public or organisation over the internet.
They may be free or offered pay as one uses it. 
The Public Clouds owned and operated by companies which offers access to
the affordable computing resources. The user need not purchase the hardware,
software or supporting infrastructure instead they can use the Cloud service
provider’s resources.

Main benefits:

The need for organization to invest and maintain their own
premises, IT resources is reduced.

It enables the scalability to meet workload and user
demands.

Organization can use the resources efficiently i.e., they
pay for the resources what they use, no wastage of the resources.

 

Pay per Usage pricing:

            It
is as attractive and more flexible financial model. For example, an
organization is

 

 

 

http://searchcloudcomputing.techtarget.com/definition/public-cloud