FAQ: General >>>
If you want to operate a DSC radio unit or the AIS transponder easyTRX on a ship, you need a license for this radio unit.You can obtain it from the Bundesnetzagentur (Federal Network Agency). The Federal Network Agency of your radio station will send you a MMSI number, which should then be programmed into the easyTRX. If you already have a MMSI and would like to operate an additional easyTRX, you need to send a notification of change to the Federal Network Agency.
Then, please program your existing MMSI into the easyTRX. The following link provides detailed information: