disable console beep

[ororo]

Hello,
I am new to FreeBSD.
One of the first annoying problems I have found is the "console beep". I have found online several ways to disable it, but they seem not to work for me:

kbdcontrol -b off

doesn't do anything,

keybell="off"

(inside rc.conf) doesn't do anything,

sysctl hw.syscons.bell=0

finally this works! However when I reboot the laptop, the beep is again on. What should I do to make this line to be executed at startup?

Thank you all.

 

[ale]

# echo "hw.syscons.bell=0" >> /etc/sysctl.conf

 

[fmatthew5876]

If you're on a newer system using vt console you need to change this one

sysctl hw.vt.enable_bell=0

 

[angeryman]

I tried your method, it couldn't work in my computer. 12.1-RELEASE
I found the the method from manual:

sysctl kern.vt.enable_bell=0

echo kern.vt.enable_bell=0 >> /boot/loader.conf
or

echo kern.vt.enable_bell=0 >> /etc/sysctl.conf

 

[Mjölnir]

Then it's what ale wrote and you can also put that into /boot/loader.conf then it's active during boot.