For anyone that finds themsleves here, something I found out after a lot of faffing: Before editing alsa.conf, you need to copy it from another folder as a starting point: cp /usr/share/asterisk/configs/alsa.conf /etc/asterisk/ You can then follow the instructions as above. The 'console/alsa' parameter goes in the advanced->edit extension->Dial input box under a custom extension in the latest version of the gui. Hope this helps someone have less faf than I had!
For anyone that finds themsleves here, something I found out after a lot of faffing: Before editing alsa.conf, you need to copy it from another folder as a strating point: cp /usr/share/asterisk/configs/alsa.conf /etc/asterisk/ You can then follow the instructions as above. The 'console/alsa' parameter goes in the advanced->edit extension->Dial input box under a custom extension in the latest version of the gui. Hope this helps someone have less faf than I had!