I am setting up a Grandstream FXO adapter to work with my freepbx system.
But when I try calling out I get a forbidden. I see this in the log:
[2019-07-07 11:57:05] VERBOSE[14374][C-00001c87] app_dial.c: Called SIP/700/1848XXXXXXXXX@GXW4104-1
Where 700 is my trunk name and the 1848 is the number I am dialing. I believe the issue is because I have that info after the @. But I am not sure how that got there