300-720 — Securing Email with Cisco Secure Email Gateway (SESA) Practice Test

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Description

If you keep phishing and spam out of your company's inboxes with Cisco Secure Email Gateway, SESA (300-720) earns you the Email Content Security specialist title. The practice test covers content and message filters, DKIM, SPF and DMARC, Talos antispam, and LDAP and SMTP session handling. It also counts as a concentration toward CCNP Security.

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300-720Securing Email with Cisco Secure Email Gateway (SESA)
Mapped
Domains Covered
Cisco Email Security Appliance Administration
Spam Control with Talos SenderBase and Antispam
Content and Message Filters
LDAP and SMTP Sessions
Email Authentication and Encryption
System Quarantines and Delivery Methods

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Q 50 / 5002:14
Which protocol operates at the transport layer?
A HTTP
B TCP
C ARP
D ICMP
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Correct
Option B is correct — TCP operates at the transport layer
Why?
TCP (Transmission Control Protocol) provides reliable, connection-oriented communication at Layer 4 of the OSI model.

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276
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300-720 Questions

Study from 276 practice questions aligned to the latest 300-720 objectives.

Entry / Support Technician
IT beginners and support staff
Professional
3-5 years experience; core + concentration exam

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Why is TCP connection-oriented?
TCP uses a three-way handshake (SYN, SYN-ACK, ACK) to establish a reliable session before data transfer begins...

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Frequently asked questions

Everything you need to know about prepping for 300-720.

What is the 300-720 exam format?
Official format is typically 60-70 questions, 90 minutes, passing score 750/300-1000. Available in 2 languages.
How much does the 300-720 exam cost?
The official exam fee is $300 USD. Pricing may vary by country, currency, or voucher.
What topics are on the 300-720 exam?
The 300-720 syllabus is organized into 6 domains. (Last updated: 2024-02-01)
  • Content and Message Filters (20%)
  • Email Authentication and Encryption (20%)
  • Cisco Email Security Appliance Administration (15%)
  • Spam Control with Talos SenderBase and Antispam (15%)
  • LDAP and SMTP Sessions (15%)
  • System Quarantines and Delivery Methods (15%)
How should I prioritize the 300-720 syllabus?
Start with the highest‑weight domains first: Content and Message Filters, Email Authentication and Encryption, Cisco Email Security Appliance Administration. Then work down the list and use practice questions to validate each topic.
Who should take the 300-720 exam?
This exam is commonly taken by Security administrators. Review recommended experience and the syllabus domains on this page.
Is the 300-720 exam active in 2026?
Current status: ACTIVE. Last content update: 2024-02-01.
How long is the 300-720 certification valid?
Certification validity is typically 3 years for Cisco Certified Specialist - Email Content Security. Recertification options vary by vendor and program.
When was 300-720 released and when does it retire?
Released: 2020-02-24.
How many 300-720 practice questions are included on ExamJungle?
This 300-720 practice test includes 276 practice questions in the simulator, with explanations and study tools.
Is this the real 300-720 exam?
No, but the questions mirror the format, difficulty, and objectives so you are fully prepared.
How long do I get access?
Access depends on your plan, with ongoing updates to the 300-720 pool.
Can I study on mobile?
Yes, the simulator is optimized for desktop and mobile so you can keep studying anywhere.
Does this include explanations?
Yes, detailed explanations are included for every question.

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