Cisco
300-720 · Question #19
Which SMTP extension does Cisco ESA support for email security?
The correct answer is D. STARTTLS. STARTTLS is an SMTP extension that allows email servers to negotiate a secure connection using TLS or SSL encryption. Cisco ESA supports STARTTLS for both inbound and outbound 0/user_guide/b_ESA_Admin_Guide_12_0/b_ESA_Admin_Guide_12_0_chapter_011000.html
Email Authentication and Encryption
Question
Which SMTP extension does Cisco ESA support for email security?
Options
- AETRN
- BUTF8SMTP
- CPIPELINING
- DSTARTTLS
How the community answered
(30 responses)- B3% (1)
- C3% (1)
- D93% (28)
Explanation
STARTTLS is an SMTP extension that allows email servers to negotiate a secure connection using TLS or SSL encryption. Cisco ESA supports STARTTLS for both inbound and outbound 0/user_guide/b_ESA_Admin_Guide_12_0/b_ESA_Admin_Guide_12_0_chapter_011000.html
Topics
#SMTP Extensions#Email Security#STARTTLS#Encryption
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