Name:

Phone

$$

Email

LAST Name

First Name

$(1)$ What command do you use to find out your IP address?

$q,$

$(2)$ What command do you use to find out your computer name?

$q,$

$(3)$ What command do you use to find out your login name?

$q,$

$(4)$ What command do you use to find out the IP address of

roylau.com?

$q,$

$(5)$ What command do you use to reach the Google DNS server?

$(6)$ What command do you use to send $10$ packess to IP address $8\mathrm{.}8\mathrm{.}8\mathrm{.}8?$

$q,$

$(7)$ What command do you use to send $10$ packets to IP address $8\mathrm{.}8\mathrm{.}8\mathrm{.}8,$ each packet is $10$ bytes?

$q,$

$(8)$ What command do you use to get rid of your present IP address?

$q,$

$(9)$ What command do you use to obtain the MAC address of my computer?

$q,$

$(10)$ What command do you use to release your DNS mapping?

$q,$