Hi, I want to activate DND on ast 1.6.0.9 with asterisk-gui. Is there special commands that i need to use during such script or simply writing a code in extensions.conf that checks if the user has a DND=yes value on ast. database and act according to that like forwarding call to voicemail or sending back a busy tone or playing a DND msg. And is there a way to notify a GPX_2000 for example for a DND status of another client??