How should I configure my asterisk server so that I can receive calls from an unregistered peer from whom I also receive registrations of sip phones?<div><br></div><div>I'm asking you this, because with my actual configuration, when I register a contact from that peer's IP, no more inbound calls are accepted from that peer, as my asterisk rejects those INVITEs with "407 Proxy Authentication Required", I assume because they don't carry the registered contact registration!!!</div>
<div>My SIP contacts have type=friend and all inbound calls not coming from my registered phones fall in the default context without authentication, so that someone in the Internet be able to call freely through the Internet anyone in my server's dial plan.</div>
<div><br></div><div>Some ideas?</div><div><br></div><div>Regards,</div><div>Ricardo Carvalho.</div>