What are two common TCP applications? (Choose two.)
A.
TFTP
B.
SMTP
C.
SNMP
D.
FTP
E.
DNS
What are two common TCP applications?
What are two common TCP applications? (Choose two.)
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What are two common TCP applications? (Choose two.)
What are two common TCP applications? (Choose two.)
A.
TFTP
B.
SMTP
C.
SNMP
D.
FTP
E.
DNS
Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (email) transmission. First defined by RFC 821 in 1982, it was last updated in 2008 with the Extended SMTP additions by RFC 5321—which is the protocol in widespread use today. SMTP by default uses TCP port 25.