Custom Subnet Masks

Problem $5$

Number of needed subnets $6$

Number of needed usable hosts $30$

Network Address $210\mathrm{.}100\mathrm{.}56\mathrm{.}0$

Address class

Default subnet mask

Custom subnet mask

Total number of subnets

Total number of host addresses

Number of usable addresses

Number of bits borrowed

Show your work for Problem in the space below.

Number $of\{\begin{array}{ccc}\text{:}[256,& 12864,32,16,8,4,2-\text{H}\text{o}\text{s}\text{t}\text{s}& ]\end{array}$

Number $of$

Subnets $-24,4,8,16,32,64128,256$

$\{\begin{array}{ccc}\text{:}[128,& 64,32,16,8,4,2,1-\text{B}\text{i}\text{n}\text{a}\text{r}\text{y}\text{v}\text{a}\text{l}\text{u}\text{e}\text{s}& ]\end{array}$

$210\mathrm{.}100\mathrm{.}56\mathrm{.}00000000$