By default, your service will have the Primary channel, always charged at the Base Rate per minute. You may also use an additional Extra Channel (1) without further cost, but must be enabled via your services. Two (2) and three (3) Extra Channels are charged at 20% and 30% above the base rate respectively, increasing the Base Rate of the application per minute. Only voice application may use Extra Channels.
The base costs per minute are:
|Extra Channel Count||Voice base cost (per minute)||Extra cost||Charged Base Cost (per minute)|