I don't find it either. I think it can be modified if you login thru ssh and modify this file /etc/amportal.conf look for FPBX_ARI_PASSWORD Edit: It doesn't seem to work, it will go back to the default... it needs to be modified thru mysql database maybe
I don't find it either. I think it can be modified if you login thru ssh and modify this file /etc/amportal.conf look for FPBX_ARI_PASSWORD