You have an IP address of 170.30.1.0/19$170\mathrm{.}30\mathrm{.}1\mathrm{.}0/19$ and a subnetmask of 255.255.224.0$255\mathrm{.}255\mathrm{.}224\mathrm{.}0$ what is the broadcast address?

Question 5$5$Answer

a.$.$

170.30.31.255$170\mathrm{.}30\mathrm{.}31\mathrm{.}255$

b.$.$

170.30.31.254$170\mathrm{.}30\mathrm{.}31\mathrm{.}254$

c.$.$

170.30.255.255$170\mathrm{.}30\mathrm{.}255\mathrm{.}255$

d.$.$

170.30.31.0$170\mathrm{.}30\mathrm{.}31\mathrm{.}0$