I'm trying to move my Asterisk deployments under a Virtual IP address and now remember why I dislike this. My primary Asterisk system is now behind a firewall in private address space. My question is what ports are needed to be opened just for the purpose of placing outgoing calls. I would have assumed none, but I can't even get replies on registration from any of my 3 VoIP providers. I tried defining the External IP and some other stuff, but I assume it's fully an issue with the firewall. Do I really need 5060 port forwarded just to register with remote hosts?<br clear="all">
<br>Nicholas Blasgen<br>Partner / Network Operations<br>Refractive Dialer LLC<br>(724) 252-7436<br>