rfc7971.txt:Hans Seidel:benocs:germany:74:oct:2016:UNKNOWN:figure,seccons:draft-ietf-alto-deployments:2002-06-14:2002-05-15:22:0:0:7:29:0:2001-12-17:131:draft-schulzrinne-sip-reason:2002-4-23:22:2002-12-13:179