See: <http://tools.ietf.org/rfcdiff?url1=http://resnick1.qualcomm.com/draft-resnick-2822upd-04.txt&url2=http://resnick1.qualcomm.com/draft-resnick-2822upd-05.txt> for changes. pr -- Pete Resnick <http://www.qualcomm.com/~presnick/> Qualcomm Incorporated - Direct phone: (858)651-4478, Fax: (858)651-1102