ZyXEL p-662h-61 Guia Do Utilizador

Prestige 662HW Series User’s Guide

Appendix O Brute-Force Password Guessing Protection

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The following describes the commands for enabling, disabling and configuring the brute-force 
password guessing protection mechanism for the password. See 

on the command structure. 

sys pwderrtm 5

This command sets the password protection to block all access attempts for five minutes after 
the third time an incorrect password is entered.

Table 192   Brute-Force Password Guessing Protection Commands

sys pwderrtm 

This command displays the brute-force guessing password protection settings. 

sys pwderrtm 0

This command turns off the password’s protection from brute-force guessing. The 
brute-force password guessing protection is turned off by default.

sys pwderrtm N

This command sets the password protection to block all access attempts for N (a 
number from 1 to 60) minutes after the third time an incorrect password is entered.