Cisco Certified Internetwork Expert (CCIE) 2025 – 400 Free Practice Questions to Pass the Exam

The aspect of Cisco ASA Identity Firewall that provides flexible management of security is its support for an Active Directory (AD) server module to verify identity data. This feature allows the firewall to integrate with existing user identity information from Active Directory or other directory services.

By doing this, the Identity Firewall can apply security policies based on user identities rather than just IP addresses or port numbers, allowing for more granular control over access and security enforcement. For instance, it can differentiate user roles and apply different security policies according to those roles, enhancing the overall security posture while allowing for easier management.

The other options do not offer the same flexibility in managing security. Automatically blocking all incoming traffic would be too rigid and could impede legitimate access. A static approach to security lacks the adaptability to respond to dynamic threats or changes in the network environment. Centralizing security on the core router can create a single point of failure and limit the scalability and effectiveness of security measures across the entire network.