SNCF — Securing Networks with Firepower — Question 237

A network administrator is reviewing a packet capture. The packet capture from inside of Cisco Secure Firewall Threat Defense shows the inbound TCP traffic. However, the outbound TCP traffic is not seen in the packet capture from outside Secure Firewall Threat Defense. Which configuration change resolves the issue?

Answer options

• A. Packet capture must include UDP traffic.
• B. Inside interface must be assigned a higher security level.
• C. Route to the destination must be added.
• D. Inside interface must be assigned a lower security level.

Correct answer: C

Explanation

The correct answer is C because adding a route to the destination ensures that the outbound traffic can be properly directed and recognized by the firewall. The other options do not address the routing issue; they either relate to different types of traffic or security levels, which do not resolve the lack of outbound TCP traffic visibility.