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  • 192.168.1.0/24
  • Requirement = 60 Hosts/Subnet
  • Reference:

Subnetting BEST Method Example 4

192.168.1.0/24

Requirement = 60 Hosts/Subnet

  • Hosts / Subnet = 2^X = 2^6(host bits) = 64

  • Usable Hosts = 2^n-2 = 2^6-2 = 64-2 = 62

  • New Mask = /32 - /6 = /26

  • New IP = 192.168.1.0/26

Subnet 1

Subnet 2

Subnet 3

192.168.1.0 (NID)

192.168.1.64 (NID)

192.168.1.128 (NID)

192.168.1.1 (First IP)

192.168.1.65 (First IP)

192.168.1.129 (First IP)

192.168.1.62 (Last IP)

192.168.1.126 (Last IP)

192.168.1.190 (Last IP)

192.168.1.63 (BID)

192.168.1.6127 (BID)

192.168.1.191 (BID)

Reference:

  • Cisco CCNA 200-301 Exam: Complete Course with practical labs | Udemy

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Last updated 4 years ago