When port security is enabled on a Cisco Catalyst switch, what is the default action when the maximum number of allowed MAC addresses is exceeded?

When port security is enabled on a Cisco Catalyst switch, what is the default action when the maximum number of allowed MAC addresses is exceeded?

• The violation mode for the port is set to restrict.
• The MAC address table is cleared, and the new MAC address is entered into the table.
• The port remains enabled, but the bandwidth is throttled until the old MAC addresses are aged out.
• The port is shut down.

Exam with this question: CCNA Security Final Exam (CCNAS v1.2)