Which protocols use the well-known TCP port 110?

Posted by: Pdfprep Category: 210-250 Tags: 210-250 exam questions, 210-250 practice exam, CCNA Cyber Ops Post Date: December 21, 2020

Which protocols use the well-known TCP port 110?
A . POP
B . IMAP
C . SMTP
D . DNS

Answer: A