setuserpasswd [username] [password]
<obligatory-blog-intro> … </obligatory-blog-intro>
To change your root password on your DD-WRT router (assuming you already know what it currently is set to), log in through SSH. It turns out that DD-WRT doesn’t use the passwd command to set user passwords like most Linux’s. Instead, to set your password, run the following command.
setuserpasswd [username] [password]
To give an example here
setuserpasswd root Jimminycr1cket4tehW1n
This may not work on older versions of DD-WRT. I can’t say because my router, the Buffalo Technology WHR-HP-G300N runs DD-WRT v24-sp2.
Category:DD-WRT
Category:Linux