Go to the business hall first, but there is no function, only three straight-line fixed telephones can be bound, and long-distance local calls are charged separately, which is absolutely formal.
Second, find an agent to handle it. The proxy can provide many functions, such as IVRACD recording area routing. , bind n phones, and uniformly charge long-distance local phone charges.
400 telephone has become a necessity for enterprises, and 400 number has also become a symbol of many companies. Companies that don't have 400 phones will make people suspicious.
Extended data:
Advantages of 400 phone:
First, the most important point of 400 mobile phone is to establish a good image for the enterprise;
Second, the enterprise 400 telephone will not be busy, thus avoiding the problem of busy business telephone in the past;
Third, the calling/called party can enjoy the payment method, effectively eliminating malicious calls (all 800 calls are free);
Fourth, self-management, convenience, low cost, life-long number, no need to change the number.