Hi every one,
I need to develop a billing application for CISCO IP Telephony server. I surfed the internet and I found that there is a software called a CISCO Unified Call Manager (many versions!!!) and many articles describing how to send a XML query to communicate with it.
But, I do not know where to begin?!!
- Do I have to download the CUCM software, or there are an available VM for it.
- Is the CUCM part of the standard system, or it is a separate part.
- Is it simple to develop such application for this purpose? Or it is a complicated procedure and I have to get a ready-made engine?
- What is the deference between these versions?
It will be better if anyone explained the whole process of the CISCO IP telephony, starting from the box (hardware) to the CUCM