I want to measure performance differences between RTP and SRTP. To do this, I would have to simulate phone calls.
What programs or scripts are there?
As a tip I have already received SIPP, unfortunately I don’t quite understand it.
I use Asterisk 16 with FreePBX 15 on a Raspberry Pi 4.
As an alternative, I thought of opening a softphone several times to simulate conversations. Unfortunately I have not found one that can be opened multiple times and also allows SRTP.