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Cisco 640-554 Exam Syllabus Topics:

Cisco Implementing Cisco IOS Network Security (IINS v2.0) Sample Questions:

Question 1

Which statement about asymmetric encryption algorithms is true?

A. They use the same key for encryption and decryption of data.
B. They use different keys for decryption but the same key for encryption of data.
C. They use the same key for decryption but different keys for encryption of data.
D. They use different keys for encryption and decryption of data.

Question 2

Which Cisco IOS command is used to verify that either the Cisco IOS image, the configuration files, or both have been properly backed up and secured?

A. show flash
B. dir archive
C. show secure bootset
D. dir
E. show file systems
F. show archive

Question 3

Which one of the following items may be added to a password stored in MD5 to make it more secure?

A. Ciphertext
B. Cryptotext
C. Rainbow table
D. Salt

Question 4

Which step is important to take when implementing secure network management?

A. Implement SNMP with read/write access for troubleshooting purposes.
B. Implement telnet for encrypted device management access.
C. Synchronize clocks on hosts and devices.
D. Implement in-band management whenever possible.
E. Implement management plane protection using routing protocol authentication.

Question 5

Which option represents a step that should be taken when a security policy is developed?

A. Perform penetration testing.
B. Implement a security monitoring system.
C. Determine device risk scores.
D. Perform quantitative risk analysis.

Solutions: