Which statement correctly describes a reflexive access list?
- An ACL that allows IP traffic for sessions originating from inside the network while denying traffic for sessions originating from the outside
- An ACL that controls traffic based on the time
- An ACL that uses an extended list to block users from traversing a router until they are authenticated
- An ACL that identifies only the source of traffic
Explanation: Reflexive ACLs are used to allow IP traffic for sessions originating from their network while denying IP traffic for sessions originating outside the network. These ACLs allow the router to manage session traffic dynamically. The router examines the outbound traffic, and when it sees a new connection, it adds an entry to a temporary ACL to allow replies back in.
Exam with this question: EWAN v4 Chapter 5 Check Your Understanding: Access Control Lists
Exam with this question: CCNA 4 Exploration v4.0 Chapter 5 Quiz
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