Customer has a few dialers using asterisk and sending call to a single provider. Combined call can goes up to 100-200 calls per second, but provider only provide 30 CPS (Calls per seconds)
therefore, we need to have sip server that can
1. collect and gather all the calls from multiple dialer.
2. to control and send calls in batches, 30 cps. (user define number)
3. if call exceed 30 cps, it will be stored in buffer and send out on a First in first out basis.
4. must be able to send calls to multiple provider with different user assign CPS
5. able to do media bypass