Platforms and Network Technologies ITT-116 Subnetting Worksheet Assignment PDF

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Summary

Complete the "Subnetting Worksheet." APA style is not required, but solid academic writing is expected.

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Description

ITT-116 Subnetting Worksheet Use the following tables as references for the remainder of the document. IP Address Classes Class A

1-127

NHHH

11.23.15.6

Class B

128-191

NNHH

173.11.14.21

Class C

192-223

NNNH

193.15.13.22

Class D

224-230

Reserved for multicast.

Class E

240-255

Reserved for experimental, used for research.

Private Addresses Class A Class B Class C APIPA

10.0.0.0 – 10.255.255.255 172.16.0.0 – 172.31.255.255 192.168.0.0 – 192.168.255.255 169.254.0.1 – 169.254.255.254

Scoring Guide: Be sure to complete all sections as directed by your instructor. Section Number System Conversion Address Identification and Notation Custom Subnet Addressing and Masking IPV6 Conversion and Notation Total Possible

Points Possible 5 10 15 5 35

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Number System Conversions (5 Points)

Binary to Decimal Conversion Example: 128 0

64 1

32 0

16 1

8 1

4 0

2 1

1 1

Answers 91

Add corresponding binary values annotated by 0s and 1s across to get decimal value on the right:

128 0 0 1 0 1 1 0 1 1

64 0 0 1 0 0 0 1 0 1

32 0 1 1 1 0 1 1 0 0

16 1 1 1 1 0 0 0 1 1

8 1 1 0 0 1 1 1 1 0

4 0 0 0 0 0 0 1 0 1

2 1 1 0 0 0 1 0 0 1

1 1 1 0 1 0 0 1 1 0

Answers 27 59 240 49 136 170 109 153 214

Decimal to Binary Conversion Example: 128

64

32

16

8

4

2

1

1

1

0

0

0

1

0

0

Dec Value 196

Fill in 0s and 1s across to match corresponding decimal values on the right:

128

64

32

16

8

4

2

1

1 1 0 1 1 0 1 1 1 0

1 1 1 1 1 1 1 1 0 1

0 1 1 1 0 1 1 1 1 1

0 1 0 0 0 0 1 0 0 0

1 1 1 0 0 0 0 0 1 0

0 1 0 0 0 0 0 0 1 1

0 1 1 0 0 1 1 0 0 0

0 1 1 0 0 0 0 0 0 0

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Dec Value 200 255 107 224 192 98 242 224 172 100

Address Identification and Notation (10 points) Identify the class of IP Address: A, B, or C: Address 148.17.9.1 220.200.23.1 177.100.15.4 218.241.80.78 198.155.72.56 10.0.0.1 192.168.123.42 123.231.132.9 42.42.42.42 221.81.64.3

Class B C B C C A C A A C

Network Identification Highlight the Network Portion: 117. 33. 10. 150. 192. 199. 219. 158. 218. 100.

89. 56. 90 0. 0. 2 252 1. 1 15. 16. 3 168. 123. 1 155. 66. 56 200. 23. 1 200. 45. 62 155. 230. 41 25. 1. 1

Highlight the Host Portion: 117. 33. 10. 150. 192. 199. 220. 158. 218. 100.

89. 0. 252 15. 168. 155. 200. 200. 155. 25.

56. 0. 1. 16. 123. 66. 23. 45. 230. 1.

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90 2 1 3 1 56 1 62 41 1

Network Addressing Write the network addresses for the provided IP address/subnet mask. The first two have been provided as examples. Address/Mask

Answer Network address of any IP Address will have 0 for the host digit

10.10.48.80 255.255.255.0 10 10 48 80 255 255 255 0 N N N H

N N N H = 10.10.48.0

186.31.32.110 255.255.0.0 186 31 32 255 255 0 N N H 178.10.48.80 255.255.0.0 10.10.10.10 255.0.0.0 175.125.200.151 255.255.0.0 199.203.32.91 255.255.255.0 188.21.32.110 255.255.0.0 192.168.24.19 255.255.0.0 15.30.20.20 255.255.255.0 27.0.2.1 255.0.0.0 164.42.3.4 255.255.255.0 25.25.142.8 255.0.0.0

186.31.0.0 110 0 H 178.10.48.0.0 10.0.0.0 175.125.0.0 199.203.32.0 188.21.0.0 192.168.0.0 15.30.20.0 27.0.0.0 164.42.3.0 25.0.0.0

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Host Addresses Using the IP address and subnet mask shown, write the host address. The first two have been provided as examples. Address 10.10.48.80

Mask 255.255.255.0

80

Answer

10.10.10.10

255.0.0.0

10.10.10

10.10.48.67

255.255.255.0

67

10.10.11.12

255.0.0.0

10.11.12

27.125.200.151

255.0.0.0

125.200.151

199.203.32.91

255.255.255.0

91

186.31.32.110

255.255.0.0

32.110

Default Subnet Mask and CIDR Notation Write the correct default subnet mask for each in CIDR notation (Slash Notation). The first two rows have been provided as examples. Address

Mask

Mask Bits

10.10.48.80

255.255.255.0

11111111.11111111.11111111.00000000

Answer (CIDR) /24 (24 bits on/1)

10.10.10.10

255.0.0.0

11111111.00000000.00000000.00000000

/8 (8 bits on/1)

10.10.48.80

255.255.255.0

11111111.11111111.11111111.00000000

/24 (24 bits on/1)

10.10.10.10

255.255.0.0

11111111.11111111.00000000.00000000

/16 (16 bits on 1)

27.125.200.15 1

255.0.0.0

11111111.00000000.00000000.00000000

/8 (8 bits on 1)

199.203.32.91

255.255.255.0

11111111.11111111.11111111.00000000

/24 (24 bits on 1)

186.31.32.110

255.255.0.0

11111111.11111111.00000000.00000000

/16 (16 bits on 1)

192.168.24.19

255.255.0.0

11111111.11111111.00000000.00000000

/16 (16 bits on 1)

15.30.20.20

255.255.255.0

11111111.11111111.11111111.00000000

/24 (24 bits on 1)

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Custom Subnet Addressing and Masks (15 points) Before attempting this portion, be sure to download the Solarwinds' Advanced Subnet Calculator from the Topic Materials. Example: Network Address Required Networks Required Hosts Example What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses Subnet number for the 2nd Subnet? Host Range for the 2nd Subnet? Broadcast address for the 2nd Subnet? CIDR Notation for the 2nd Subnet?

192.10.10.0 14 14 Answer 255.255.255.240 16 14 14x16 = 224 192.10.10.16 192.10.10.17 Thru 192.10.10.30 192.10.10.31 192.16.10.16/28

Use the Advanced Subnet calculator to fill in the blanks: Network Address Required Networks Required Hosts

156.100.0.0 1000 60

What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses Subnet number for the 10th Subnet? Host Range for the 10th Subnet? Broadcast address for the 10th Subnet? CIDR Notation for the 10th subnet?

Answer 255.255.255.192 64 62 3968 156.100.2.64 156.100.2.65 - 156.100.2.126 156.100.2.127 /26

Network Address Required Networks Required Hosts

182.86.7.0 6 28

What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses

255.255.255.224 30 32 960

Answer

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Subnet number for the 5th Subnet? Host Range for the 5th Subnet? Broadcast address for the 5th Subnet? CIDR Notation for the 5th subnet?

182.86.0.128 182.86.0.129 - 182.86.0.158 182.86.0.159

Network Address Required Networks Required Hosts

187.112.0.0 2000 15

What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses Subnet number for the 12th Subnet? Host Range for the 12th Subnet? Broadcast address for the 12th Subnet? CIDR Notation for the 12th Subnet?

255.255.255.224

/27

Answer 32 30 960 187.112.1.96 187.112.1.97 - 187.112.1.126 187.112.1.127

/27

Create the subnetting table for two of organizational units required for your corporate network: Network Address Required Networks Required Hosts What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses Subnet number for the 12th Subnet? Host Range for the 12th Subnet? Broadcast address for the 12th Subnet? CIDR Notation?

217.18.21.0 30 100 Answer 255.255.255.128

32 6 192 217.18.21.88 217.18.21.89 -217.18.21.94 217.18.21.95

/25

Network Address Required Networks Required Hosts What Custom Subnet Mask to use? Total Number of Subnets Total Number of Hosts per subnet Total Number of Usable Addresses Subnet number for the 12th Subnet? Host Range for the 12th Subnet? Broadcast address for the 12th Subnet?

199.112.6.0 4 62 Answer 255.255.255.252

64 2 128 199.112.6.44 199.112.6.45 199.112.6.46 199.112.6.47

CIDR Notation?

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/30

IPV6 Address Conversion (5 points) Open and refer to the "UltraTools: Convert IPv4 to IPv6" in the Topic Materials. The first rows for each table have been provided as examples. Convert IPV4, combine with Prefix: Original 192.168.10.10/24 172.28.175.3/18 10.10.10.10/8 8.8.8.8 Gateway in your first subnet

Network Prefix 2001:0F10:0200:F500 2E00:0001:0010:F006 2000:0100:0F0A:FF0 1 2100:1000:0E10:F500 2101:1001:0F01:F501

Converted Host Address 2001:0F10:0200:F500: 0:FFFF:C0A8:0A0A

2E00:0001:0010:F006: 0:ffff:ac1c:af03 2000:0100:0F0A:FF01 0:ffff:a0a:a0a 2100:1000:0E10:F500 0:ffff:808:808 2101:1001:0F01:F501 0:ffff:d912:1500

Convert IPV4, Combine with Prefix, Apply ‘Zero’ rules where applicable: Original 192.168.14.10/24 172.28.182.3/18 10.10.10.10/8 Gateway in your 2nd subnet

Network Prefix 2001:0000:0000:F500 2E00:0001:0010:F006 2000:0000:0000:0000 2100:1000:0000:F500

Converted Host Address 2001::F500:0:FFFF:C0A8:E0A

2E00::F0006:0:FFFF:AC1C:AF03 2000::0F0A:0:FFFF:A0A:A0A 2101:1001:0f01:f501:0000:ffff:d912:1500

Convert IPV4, Combine Prefix, Apply Subnet, Rewrite new address: Original IPv4 Your Address Your 12th Custom Subnet 156.100.10. 0 187.112.0.1

Network Prefix (48 bits)

Subne Combined t ID Prefix/Subnet (16)

Converted

2001:FEFE:8001:1:0:FFFF:C0A8:C80A 2001:FEFE:8001:1::FFFF:C0A8:C80A

2001:FEFE:8001

1

2001:FEFE:8001:0001

3000:1235:F100

12

0:ffff:c770:62c

2F0A:4444:0100

100

0:ffff:9c64:a00

2f0a:4444:100::ffff9c64:a00

You decide

1000

0:ffff:bb70:1

2f0a:4444:100::ffff:bb70:1

3000:1235:f100::ffff:c770:62c

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ITT-116 Subnetting Worksheet

Company Custom Subnet Address Plan Use this template extensively to create your addressing plan and Cisco Packet Tracer configurations.

Hostname

Main OfficeRouter

RemoteOffice-1

RemoteOffice-1 RemoteOffice-2 ShippingWi-Fi

Department

VLAN

Subnet Address (Subnet ID)

Mask (Decimal)

Mask (CIDR)

Gateway/ Router

Usable Address Start

Usable Address End

DHCP Max

IT

1

192.168.200.0

255.255.255.240

/28

192.168.200.1

.3

.14

12

Sales

10

192.168.200.16

255.255.255.240

/28

192.168.200.17

.18

.30

13

Engineering

15

192.168.200.32

255.255.255.240

/28

192.168.200.33

.34

.46

13

Main-Wireless

20

192.168.200.48

255.255.255.240

/28

192.168.200.49

.50

.62

13

Manufacturing

30

192.168.200.64

255.255.255.240

/28

192.168.200.65

.66

.78

13

40

192.168.200.80

255.255.255.240

/28

192.168.200.81

.81

.94

13

50

192.168.200.96

255.255.255.240

/28

192.168.200.97

.98

.110

13

60

192.168.200.12

255.255.255.240

/28

192.168.200.113

.114

.126

13

70

192.168.200.12 8

255.255.255.240

/28

192.168.200.12 9

.130

.142

13

ManuWi-Fi ManufacturingAirgap Shipping

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R: Router Interface -Connects toS: Switch Interface R: Gigabit7/0 S1: Gigabit7/1 R: Gigabit9/0 S1: Gigabit9/1 R: Gigabit8/0 S2: Gigabit8/1 R: Gigabit6/0 S1: Gigabit6/1 R1: Gigabit9/0 S3: Gigabit9/1 R1: Gigabit8/0 S3: Gigabit8/1 R1: Gigabit7/0 S3: Gigabit7/1 R2: Gigabit9/0 S4: Gigabit9/1 R2: Gigabit8/0 S4: Gigabit8/1...