rfc6919.txt:who follow these guidelines should incorporate this phrase near the:UNKNOWN:UNKNOWN:6:apr:2013:1:kwd,seccons:draft-ietf-syslog-protocol:2007-09-11:2006-12-07:101:0:160:18:279:4:2003-12-03:0::2003-12-03:1099:2009-03-10:549