Which is the preferred method for securing device terminal lines?
- a password configured directly on the terminal lines
- username-based authentication
- AAA authentication
- username-based authentication restricted with an ACL
Explanation: The preferred method for securing device terminal lines is to use an AAA server. Username-based authentication is recommended as a backup. Configuring a password directly on the line is not recommended.
Exam with this question: CCNPv8 ENCOR (Version 8.0) – Access Control and Infrastructure Security Exam
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