@book{nadeau_pignataro_2010, 
  title={Bidirectional Forwarding Detection (BFD) for the Pseudowire Virtual Circuit Connectivity Verification (VCCV)}, 
  volume={5885}, 
  DOI={10.17487/rfc5885}, 
  institution={RFC Editor}, 
  editor={Nadeau and Pignataro}, 
  year={2010}
  }