Asterisk trunks and order of precedence
Well, I’ve learned something that should have been painfully obvious. I had the following configured for that SIP trunk to the Cisco router I mentioned: context=from-internal allow=ulaw disallow=all dtmfmode=rfc2833 host=192.168.169.2 insecure=very ipaddr=192.168.169.2 port=5060 type=peer The codec is defined by the “allow” statement. If you put a “disallow” after the “allow” it will negate the allowed […]