Where could I allow g729 for internal?

Hello all !

I know how to allow g729 for incoming calls (in the trunk’s peer details). But where do I have to set this for internal calls ? I mean for the extension to the sip-phone (like x-lite)? there is an “allow” parameter in the extension’s configuration page, but I would like to set this once and for all extensions.

Thanks a lot for any feedback!


got it - simply add “allow=g729” in the custom_sip.conf file