Which two application protocols require application layer gateway support when using NAT on a
Cisco router? (Choose two.)
A.
SIP
B.
HTTP
C.
FTP
D.
SMTP
E.
POP3
Which two application protocols require application layer gateway support when using NAT on a Cisco router?
Which two application protocols require application layer gateway support when using NAT on a
Cisco router? (Choose two.)