I bought the iAG808 and configured it correctly, however, in the event that the gateway is to its maximum capacity, the error that returns me is 486 busy here. I in GW12012 I can configure this event but in this gateway iAG808 I can not find how to change the event so that my asterisk server can send the call to a failover trunk.
Is there a way to modify it through the .conf files?