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Cisco 642-566 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Securing Cisco Network Devices (SND) |
| Exam Number: | 642-566 |
| Certificate Validity Period: | Retired (no longer available) |
| Real Exam Qty: | Approximately 55 |
| Exam Duration: | 90 minutes |
| Available Languages: | English |
| Related Certifications: | CCSP CCNP Security |
| Exam Price: | $250 USD (historical; exam is retired) |
| Exam Format: | Multiple choice, Simulation |
| Recommended Training: | Cisco Learning Network |
| Exam Registration: | Cisco Certification Registration (Pearson VUE) |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing centers (onsite or proctored) |
| Pre Condition: | Recommended: CCNA Security or equivalent networking/security knowledge |
| Official Syllabus URL: | https://www.cisco.com |
Cisco 642-566 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: VPN Technologies | - Secure tunneling
|
| Topic 2: Secure Routing and Switching | - Layer 2 and routing security
|
| Topic 3: Management Plane Security | - Secure monitoring and management
|
| Topic 4: Secure Network Infrastructure | - Device hardening
|
| Topic 5: Secure Access | - AAA services
|
| Topic 6: Firewall and Intrusion Prevention | - Security enforcement
|
642-566 Exam Preparation FAQ
We keep our pricing preferential for candidates and run sales promotions on unfixed dates, often around major festivals. Regular customers across many countries already watch the site for these offers, and keeping an eye on the Real4Prep homepage is the easiest way to buy Cisco Security Solutions for Systems Engineers at a friendlier price.
Everything runs online. As soon as you pay, our system records your information, encrypts it to protect your personal details from leaking, and sends the Cisco Security Solutions for Systems Engineers files to your registered email. The whole process takes only a few minutes, so you can begin studying almost immediately after payment.
The 642-566 exam contains Approximately 55 questions within 90 minutes minutes. Rehearsing under the same time limit on the Real4Prep engine builds the pacing habits you will need.
- Firewall and Intrusion Prevention ()
- Secure Network Infrastructure ()
- VPN Technologies ()
Allocate your study hours in proportion to each topic's weight.
The package includes 168 practice questions for the 642-566 exam, all with verified answers and available in three formats.
Recommended: CCNA Security or equivalent networking/security knowledge
Cisco Learning Network: Visit official page
Cisco Certification Registration (Pearson VUE): register for 642-566
Cisco Security Solutions for Systems Engineers Sample Questions:
For the following items, which two are differences between symmetric and asymmetric encryption algorithms? (Choose two.)
- A. Asymmetric encryption is slower than symmetric encryption
- B. Asymmetric encryption is more suitable than symmetric encryption for real-time bulk encryption
- C. Symmetric encryption is used in digital signatures and asymmetric encryption is used in HMACs
- D. Asymmetric encryption requires a much larger key size to achieve the same level of protection as asymmetric encryption
Correct Answer: A,D 🗳️
Which three factors can affect the risk of an IPS alert? (Choose three.)
- A. Relevance
- B. Attacker Location
- C. Signature Priority
- D. Asset Integrity
- E. Signature Fidelity
- F. Event Severity
Correct Answer: A,E,F 🗳️
You are the network engineer at Your company. Which component should not be included in a security policy?
- A. Identification and authentication policy
- B. Security best practice
- C. Incident handling procedure
- D. Statement of authority and scope
Correct Answer: B 🗳️
Which two statements mitigate the threat of a SYN flood attack? (Choose two.)
- A. ASA TCP Intercept
- B. Cisco IOS FPM
- C. NAC Appliance Security Posture Validation
- D. ASA Enhanced application inspection
- E. Cisco IOS IPS
- F. MARS floodautomitigation
Correct Answer: A,E 🗳️
Which two key criteria will be used while sizing Cisco Security MARS model to deploy? (Choose two.)
- A. Incoming events per second rate
- B. Auto-mitigation requirements
- C. Events-storage requirements
- D. Using a one-, two-, or three-tier Cisco Security MARS architecture
Correct Answer: A,C 🗳️
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