Hello, I'm evaluating 3cx. I have already verified that this system has almost all the requirements for our call center. However, I need to know how the 3cx system supports several different numbers, allowing the attendant to identify which company is the connection. Currently our call center identifies by blow the name of the company to whom that call is destined. Example: we provide calls from 5 different companies. When the call enters our call center, before the telephone service, the attendant hears the name of the company, so the attendant can answer the call identifying the respective company.