2009-11-03  Thomas Reschka

    * Drop and Duplicate generators in PPP interface.

2008-07-26  Andras Varga

    * refactored to use cGate::getDatarateChannel()

2008-07-07  Andras Varga

    * performance: only fire notifications if someone is listening

    * performance: remember output gate pointer instead of looking up
    gate by name for each send()

2005-07-14  Andras Varga

    * PPPModule renamed to PPP