This code was given by a customer. Thank you,
Freeswitch so rocks! I used asterisk before and this is just cooler.
Anyway, yes the external profile defined in freeswitch will accept anonymous calls on 5080. So that handle your termination to me.
I had to set up a conf/directory/<DID>.xml to handle the endpoint registration . . . → Read More: Configure Free Switch with DID For Sale