DEBUG_FORWARD
if (mrtdebug & DEBUG_FORWARD)
if (mrtdebug & (DEBUG_FORWARD | DEBUG_MFC))
if (mrtdebug & DEBUG_FORWARD)
if (mrt6debug & DEBUG_FORWARD)
if (mrt6debug & (DEBUG_FORWARD | DEBUG_MFC))
if (mrt6debug & DEBUG_FORWARD)
if (mrt6debug & DEBUG_FORWARD)