We are running asterisk in an evironment that limits the server to 150 external open ports. Has anyone had issues limiting the RTP port range to around 140 ports?
I know the calls will be limited by the available ports, 4 per call (2 from phone, 2 to sip provider), but will there be an issue with ports returning to the pool?
What does the user experience when all ports are in use on a new call?
Any tips to better managed the server with limited ports is appreciated.