Question

Rick is auditing a Cisco router configuration and notes the following line: login block-for 120 attempt 5 with 60 What type of setting has been enabled?

A. A DDoS prevention setting
B. A back-off setting
C. A telnet security setting
D. An autologin prevention setting

Answer 1

The type of setting that has been enabled in the Cisco router configuration is a back-off setting, used to prevent repeated login attempts.

Step-by-step explanation:

The type of setting that has been enabled is a back-off setting. The line 'login block-for 120 attempt 5 with 60' in the Cisco router configuration indicates that after 5 failed login attempts within 120 seconds, the system will block further login attempts from that source for a period of 60 seconds. This is a mechanism to prevent repeated login attempts and protect against password guessing attacks.