⟩ Subnet 198.4.81.0/24 into the maximum number of networks that can support 28 hosts each.
198.4.81.0/27 and the subnets are:
198.4.81.0/27
198.4.81.32/27
198.4.81.64/27
198.4.81.96/27
198.4.81.128/27
198.4.81.160/27
198.4.81.192/27
198.4.81.224/27
198.4.81.0/27 and the subnets are:
198.4.81.0/27
198.4.81.32/27
198.4.81.64/27
198.4.81.96/27
198.4.81.128/27
198.4.81.160/27
198.4.81.192/27
198.4.81.224/27
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