In recent years in broadcasting a convergence of IT and traditional technologies. There is a need of technical personnel staffing the analog radios to digital technology specialists. Overall specialists in IT technologies lack the 'sound in' competence, while radio engineers may lack in knowledge about information technology. Delivery of audio programs from the studio to transmitter interesting in this respect the process. Studio production technology programs more and more focused on IT, while the traditional means of communication are radio frequency. While traditional communication (licensing of radio frequencies, microwave switching, T1/E1soedineniya, Dedicated ISDN) is still widely used technology of "Audio on 1R" are becoming more common. Solutions based on IP can provide huge savings, especially if you have the ability to route audio through the Internet.
However, understanding the dangerous places and the correct use of a problem IPtehnologii dtya small radio stations. Major radio stations can afford to have in the state of IT specialists and use their own networks or dedicated IPsoedineniya dtya ensure reliable signal transmission. It's much harder to dtya small stations, many of which simply can not afford the additional cost of a dedicated IPsvyaz. In such cases, the usual Internet and digital subscriber line (DSL) or cable modems provide sufficient opportunities connection to the studio to the transmitter. All this is true in general, but the network configuration can be quite complex and time consuming. Our technical support department is spending many hours on the phone to help engineers radio stations, advising them in establishing a base in IP-communications topology point-to-point via the Internet. We have to perform tasks such as installation and confirmation of public IP addresses, finding the password router configuring the firewall and network address translator (NAT, Network Address Translation).