> Do you have any idea when the voice is heard only when the call is from my
> local network to the Internet and not in the other direction ?
Hi Neo,
In the documentation look for this options:
externip
localnet
nat
It helps to understand them because this kind of situation is common with VOIP.
Hi,
I have trouble establishing a call between between two SIP phones. One sip
phone is, with asterisk server, at home behind a firewall. The second sip
phone is an iPhone with 3G wireless connection.
When I call from the SIP device at home the SIP account on the Internet
(iphone + 3G) I can h