23rd April 2008 at 04:37
#45141
Muhammad Abu Bakar
Guest
Arvin,
I am working as NSS/Core network engg. While observing stats/performance report of the MSC Soft switch(CSOFTX3000 Huawei) we come across the parameter CNA (Calls not answered. My comments came from that background. BTS is not a switching equipment in my view.
I am working in Pakistan. May I know about your field of work?