The present invention relates to a media gateway for managing a transmission of data from a first communication entity towards a second communication entity. The media gateway comprises a receiver (101) for receiving a first language indicator indicating a language associated with the first communication entity, and a processor (103) for determining upon the basis of the first language indicator and a second language indicator whether to translate the data into the language indicated by the second language indicator, the second language indicator indicating a language associated with the second communication entity.