I have a simple setup with an Asterisk server (V1.2.8 ), 2 IAX phones and 2 SIP phones connected to a switch.
What I saw
When I initiate a call from one phone to the other I see on the sniffer that all the traffic is going to and from the Asterisk server.
Suppose the amount of phones increases, so the load on the Asterisk server will increase too.
Is there a configuration parameter or a method to make the Asterisk server only doing the call setup ( like Cisco call manager ) and leave the conversation between the phones ?
Thanks in advance !