Clients use ________ source port numbers as source port numbers when they transmit.
A)well-known
B)ephemeral
C)Either A or B

Question

Quizplus · Accepted Answer

Clients use ephemeral source port numbers as source port numbers when they transmit. Ephemeral ports are randomly assigned source port numbers above 1023. Well-known ports (choice A) are reserved for specific protocols and services and are not used as source port numbers by clients.

Clients Use ________ Source Port Numbers as Source Port Numbers