So i have a Zoiper app on cell phone and I'm trying to make a test call on a new Asterisk server with Digital Ocean. It connects and registers just fine, and seems to at least acknowledge I'm trying to make a call but beyond that just sits there and does nothing. On my end with Zoiper it acts like it's connected but just sits there with no noise or anything. As long as I sit nothing happens. I eventually just end the call.
...  type=endpoint transport=transport-udp context=from-internal disallow=all allow=ulaw auth=600155 aors=600155 direct_media=no rtp_symmetric=yes force_rport=yes rewrite_contact=yes ; necessary if endpoint does not know/register public ip:port ice_support=yes ;This is specific to clients that support NAT traversal ;for media via ICE,STUN,TURN. See the wiki at: ;https://wiki.asterisk.org/wiki/x/D4FHAQ ;for a deeper explanation of this topic.  type=auth auth_type=userpass password=pear username=600155  type=aor max_contacts=2
[from-internal] exten = 100,1,Answer() same = n,Wait(1) same = n,Playback(hello-world) same = n,Hangup()
The output when I connect my Zoiper app and proceed to dial 100, the last entry occurs when I hit the dial button and nothing more happens from there.
... == Endpoint 600155 is now Reachable -- Added contact 'sip:600155@####:9880;rinstance=dd647b30dc97700c' to AOR '600155' with expiration of 60 seconds == Setting global variable 'SIPDOMAIN' to '####'