SNCF — Securing Networks with Firepower — Question 61

Which Firepower feature allows users to configure bridges in routed mode and enables devices to perform Layer 2 switching between interfaces?

Answer options

• A. FlexConfig
• B. BDI
• C. SGT
• D. IRB

Correct answer: D

Explanation

The correct answer is D, IRB, which stands for Integrated Routing and Bridging, allowing devices to switch at Layer 2 while in routed mode. Options A, B, and C refer to different functionalities that do not relate to bridging in routed mode, such as configuration management, Bridge Domain Interfaces, and Security Group Tags, respectively.