1399   Ptr<Packet> packet = Create<Packet> ();

  1399   Ptr<Packet> packet = Create<Packet> ();

  1400   packet->AddHeader (cts);

  1400   packet->AddHeader (cts);

  1401   WifiMacTrailer fcs;

  1401   WifiMacTrailer fcs;

  1402   packet->AddTrailer (fcs);

  1402   packet->AddTrailer (fcs);

  1403 

  1403 

  1405   tag.Set (rtsSnr);

  1405   tag.Set (rtsSnr);

  1406   packet->AddPacketTag (tag);

  1406   packet->AddPacketTag (tag);

  1407 

  1407 

  1408   ForwardDown (packet, &cts, ctsTxMode);

  1408   ForwardDown (packet, &cts, ctsTxMode);

  1409 }

  1409 }

  1478   Ptr<Packet> packet = Create<Packet> ();

  1478   Ptr<Packet> packet = Create<Packet> ();

  1479   packet->AddHeader (ack);

  1479   packet->AddHeader (ack);

  1480   WifiMacTrailer fcs;

  1480   WifiMacTrailer fcs;

  1481   packet->AddTrailer (fcs);

  1481   packet->AddTrailer (fcs);

  1482 

  1482 

  1484   tag.Set (dataSnr);

  1484   tag.Set (dataSnr);

  1485   packet->AddPacketTag (tag);

  1485   packet->AddPacketTag (tag);

  1486 

  1486 

  1487   ForwardDown (packet, &ack, ackTxMode);

  1487   ForwardDown (packet, &ack, ackTxMode);

  1488 }

  1488 }