Question
1. Which of the following statements are true about Private IPv4 addresses? (Select all that apply.) a. IANA doesnt manage the assignment of private IPv4
1. Which of the following statements are true about Private IPv4 addresses? (Select all that apply.)
a. | IANA doesnt manage the assignment of private IPv4 networks to organizations. | |
b. | Network Address Translation creates a temporary mapping of public IPv4 addresses to private IP addresses as they are requested. | |
c. | Properly configured NAT is required to access the Internet from a computer assigned the IPv4 address 172.32.17.17 | |
d. | The use of classless IPv4 routing, Private IP usage inside organizations, and NAT have slowed the need to migrate to IPv6. |
2.
Which of the following statements are true regarding the IPsec ESP security transform? (Select all that apply.)
a. | In tunnel mode, ESP protects the inner IP header and payload. | |||||||||||||||||||||||||||||||||||||
b. | In tunnel mode, ESP can provide Data Integrity, Data-Origin Authentication, and Confidentiality. | |||||||||||||||||||||||||||||||||||||
c. | In tunnel mode, ESP protects all the fields of the outer IP header, the ESP header, the inner IP header, and the payload. | |||||||||||||||||||||||||||||||||||||
d. | ESP Tunnel mode is most often used between IPsec gateways and not the end points of the communication.
3. Which of the following describe Secure Shell?
4. Which of the following statements are true regarding IPsec Security Associations? (Select all that apply.)
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