The quickest way to get an overview of the ports used by the system and their status is to issue the -auntp command from the command line.

Answer domain name system (dns);

Answer made of magnesium alloy;

Iposit c as the correct answerbeing a waitress and managing a restaurant can be different jobs in the same care  this is because the difference between the two is attitude. they can be both jobs or careers, if the attitude of the job-doer is that way. on e can be a manger yet sees it a s a job. the job of waitress can also have an impact on future job prospects thus is important for the career line.

Answer///toupper