Securing Email with Cisco Email Security Appliance (300-720 SESA)

Here you have the best Cisco 300-720 practice exam questions

  • You have 179 total questions across 36 pages (5 per page)
  • These questions were last updated on March 17, 2026
  • This site is not affiliated with or endorsed by Cisco.
Question 1 of 179
Which SMTP extension does Cisco ESA support for email security?
Answer

Suggested Answer

The suggested answer is D.

Cisco Email Security Appliance (ESA) supports the STARTTLS extension for email security. STARTTLS upgrades a plain text connection to a secure connection using TLS (Transport Layer Security). This feature provides secure email transmission by preventing eavesdropping and tampering during email transfers.

Community Votes5 votes
DSuggested
100%
Question 2 of 179
Which feature utilizes sensor information obtained from Talos intelligence to filter email servers connecting into the Cisco ESA?
Answer

Suggested Answer

The suggested answer is A.

The feature that utilizes sensor information obtained from Talos intelligence to filter email servers connecting into the Cisco ESA is SenderBase Reputation Filtering. SenderBase Reputation Service, which is part of Cisco's security measures, assigns a reputation score to email senders based on data collected globally from the SenderBase Affiliate network. This helps in identifying and filtering potentially harmful email traffic.

Community Votes4 votes
ASuggested
100%
Question 3 of 179
When the Spam Quarantine is configured on the Cisco ESA, what validates end-users via LDAP during login to the End-User Quarantine?
Answer

Suggested Answer

The suggested answer is C.

When the Spam Quarantine is configured on the Cisco ESA, the Spam Quarantine End-User Authentication Query validates end-users via LDAP during login to the End-User Quarantine. This feature specifically handles the authentication process for users accessing their quarantine, ensuring that the correct user has the necessary permissions to view and manage quarantined spam emails.

Community Votes3 votes
CSuggested
100%
Question 4 of 179
Which benefit does enabling external spam quarantine on Cisco SMA provide?
Answer

Suggested Answer

The suggested answer is D.

Enabling external spam quarantine on Cisco SMA provides the ability to consolidate spam quarantine data from multiple Cisco ESA to one central console. This centralization allows administrators to manage quarantined messages from multiple devices in a single location, enhancing efficiency and security by reducing the complexity of managing spam across several devices and storing data securely.

Community Votes4 votes
DSuggested
100%
Question 5 of 179
When email authentication is configured on Cisco ESA, which two key types should be selected on the signing profile? (Choose two.)
Answer

Suggested Answer

The suggested answer is A, C.

When configuring email authentication on a Cisco Email Security Appliance (ESA), the two key types that should be chosen on the signing profile are DKIM and Domain Keys. DKIM (DomainKeys Identified Mail) and Domain Keys are the primary methods used to authenticate the email sending domain. DKIM uses a digital signature to sign the emails, whereas Domain Keys is an older standard that also employs cryptographic techniques to ensure email authenticity. Both methods involve using a pair of cryptographic keys (private and public), but the selection for the signing profile specifically references the type of authentication mechanism, which in this case are DKIM and Domain Keys.

Community Votes3 votes
ACSuggested
67%
BE
33%

About the Cisco 300-720 Certification Exam

About the Exam

The Cisco 300-720 (Securing Email with Cisco Email Security Appliance (300-720 SESA)) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 179 practice questions across 36 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our 300-720 questions are regularly updated to reflect the latest exam objectives.