Greeting the caller, reporting that all the operators are busy at the moment, plays music during waiting in queue, requests to stay on the line as the next available operator will pick up exactly your call.
Cloud-based Unified Communications Service Provider, International VoIP Wholesale Provider, Internet VoIP and Video Conferencing Service Provider, Roaming Free International SIM, Voip consulting
VoIP Services: Call shop solution, Collaboration, H.323 Vo