Cyberfone providing high quality India route directly interconnected with termination. So we can assure high ACD and ASR.We offering best rate with top quality.
SIP-addressing is logical, of the same type as URL in HTTP. And the most natural – to use the electronic mail as the SIP address. There are permissible varied parameters by the address: for example, it is possible to indicate the regular city telephone number, additional telephone, and the parameters of modem connection etc.