A method and computer program product for obtaining a main configuration file from a client electronic device upon the client electronic device being coupled to at least a portion of a media distribution system. The host cluster includes two or more of the host computers. 0 ppm, improved sensory characteristics and increased oxidative stability. This arrangement reduces the number of transponders required, as they are provided before the splitter at the transmitting node, and after the switch at the receiving node. The said LED light is non-portable device which install on certain location, position, area for a period of time. Although the tape speed is reduced, the overall efficiency of writing may be increased compared to an operation in which off-track errors and writing failures occur repeatedly, at least in part because of high tape speeds.