Implementing Cisco Edge Network Security Solutions (SENSS, legacy) — Question 20

Which two statements about transparent firewall are true? (Choose two.)

Answer options

• A. It does not support any type of VPN.
• B. Transparent firewall works at Layer 2.
• C. It only supports PAT.
• D. It can have only a management IP address.
• E. Both interfaces must be configured with private IP addresses.

Correct answer: A, B

Explanation

The correct answers are A and B because a transparent firewall indeed does not support any type of VPN and operates at Layer 2 of the OSI model. Options C, D, and E are incorrect as transparent firewalls can support other configurations and do not have the limitations mentioned.