Real$-$time Transport Protocol $($RTP$)$ uses UDP, but doesn$$t have a hard$-$and$-$fast port for VoIP systems; many applications use the Internet Engineering Task Force $($IETF$)$ recommendations of ports $\_\_\_\_\_\_\_\_\_\_\_\_\_\_.$

Group of answer choices

$2427$ to $2727$

$5004$ to $5015$

$5030$ to $5035$

$6970$ to $6999$