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.
Softswitch is the central part of telecommunications network. That’s why it is vital to choose reliable and stable VoIP softswitch to succeed on the VoIP market. Ideally it automates and optimizes VoIP business processes and maximizes your profit.