Hi to all.
I am Valerio, and this is my first post. I am novice using asterisk.
I have this situation: I am using Motorola Canopy wireless antennas to deploy internet connection, but it implements a symmetric NAT which make not operating STUN protocol, then I can’t configure my ATA to connect directly to a public proxy server for authentication and calling.
I think that one of solution should be to install asterisk in my lan to redirect registering and calls to the public proxy.
Can someone confirm if is it possible, and can suggest me a configuration scenario?
My goal should be making calls without open any port in firewall.
Thanks for every your suggestions.