HAAst is load tested to approximately 50 call setups per second (3000 call setups per minute) – so that should not be a problem. The constraint will most likely be the hardware upon which you run Asterisk. HAAst is written entirely in C++ and CPU requirements are generally very low. If in doubt conduct a HAAst trial and monitor CPU load and memory utilization to determine how many setups per minute your hardware can handle.
If you need assistance determining the call volume capacity of your hardware please contact Telium support for assistance.
