Ring time not working good?

Hello.

on my freepbx, i have put 120 to the default ring time in advanced setting and i have also put 120 in the ring time of all my extensions.

But it never ring so long.

When i see the logs, i see that freepbx put 27 on the timeout of the dial.

Do you know why he don’t want to ring for 120 seconds ?

Thank you for your help .