Based on the description, select the correct DHCP use case by filling the blank with the appropriate letter $($e$.$g$.,\text{'}$a$\text{'}),$ assuming the same DHCP server is used in all cases:

$1.$ You recently moved and decided to change your ISP $($Internet Service Provider$).$ You received a new router from the provider and set it up following the instructions.

$2.$ After setting everything up$,$ you connect your phone to your home Wi$-$Fi network.

a: b:

DHCP server: $223\mathrm{.}1\mathrm{.}2\mathrm{.}5$

DHCP discover

Arriving client Based on the description, select the correct DHCP use case by filling the blank with the appropriate letter $($e$.$g$.,\text{'}$a$\text{'}),$ assuming the same DHCP server is used in all cases:

$1.$ You recently moved and decided to change your ISP $($Internet Service Provider$).$ You received a new router from the provider and set it up following the instructions.

$2.$ After setting everything up$,$ you connect your phone to your home Wi$-$Fi network.

a: