Implementing and Operating Cisco Security Core Technologies (SCOR) — Question 532

Which Secure Email Gateway implementation method segregates inbound and outbound email?

Answer options

• A. pair of logical listeners on a single physical interface with two unique logical IPv4 addresses and one IPv6 address
• B. pair of logical IPv4 listeners and a pair of IPv6 listeners on two physically separate interfaces
• C. one listener on one logical IPv4 address on a single logical interface
• D. one listener on a single physical interface

Correct answer: B

Explanation

The correct answer, B, is accurate because it utilizes two physically separate interfaces, allowing for distinct management of inbound and outbound email traffic. The other options either combine the traffic on a single interface or do not provide the necessary segregation, which is essential for effective email management and security.