In our service you can connect several numbers and make and receive calls within one Cloud PBX. We recommend naming virtual numbers to easily identify what number is being called (on the page Settings – Virtual Phone Numbers). In this case on your IP-phone, program or app you will see the name of the number receiving a call.
Example: your business operates in 10 cities. Name of each number is a certain city. Then when receiving a call, you will know what city the call is coming from.