Okay. Here is the set-up:
Asterisk is in a DMZ behind a NAT. Clients are in DMZ’s behind other NAT’s, but are using STUN servers to find their public IP.
Clients can call to Asterisk and hear everything fine. Audio from their phones does not work, and Asterisk does not show any RTP packets received from the client.
Here is my sip.conf file:
port = 5060 ; Port to bind to (SIP is 5060)
bindaddr = 0.0.0.0 ; Address to bind to (all addresses on machine)
context = from-sip-external ; Send unknown SIP callers to this context
callerid = Unknown
Anyone have any ideas? I know this has to be working for someone.
Soltys - If you read this, does this problem relate to the issues that were discussed in the previous topic