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.
The low cost Phone and Internet Service Provider committed to protecting our environment and saving you money! At DNA we have employed cutting edge technology in our effort to bring you solutions to all of your telecommunications needs.