Re: [Jack-Devel] How to use jackd as a 'system-wide' server?

Many thanks all four your advices. I start jackd in promisuous mode. I created a Unix group named 'jack-access', with all participants for the task (including the asterisk user) I set  JACK_PROMISCUOUS_SERVER=jack-access  everywhere (including within the systemd script for asterisk) I can check that this environment variable is really set via   /proc/<asterisk pid>/environ All participants are able to execute  jack_mixer So all participants are able to reach the jackd server. Unfortunately I still have errors when I place a call to this asterisk channel:     ../..     -- Executing [6000@default:5] JACK("SIP/6007-00000003", "") in new stack [May 10 13:34:25] NOTICE[2899][C-00000003]: app_jack.c:192 log_jack_status: Client Open Status: Failure, Server Error   == Spawn extension (default, 6000, 5) exited non-zero on 'SIP/6007-00000003'   ../.. How can I get more log messages from the jackd server? Best regards Christophe