He has been involved with the [[IETF]] since 1985. He was the chair of the Virtual Router Redundancy Protocol in IEFT, co-chaired the Simple Internet Protocol Plus working group and founded and chaired the IP over ATM and the Open Routing working groups.<ref>[http://www.isoc.org/isoc/general/trustees/board.php?id=86 isoc.org]</ref> He is also the co-inventor of [[IPv6]].<ref>[http://gogonetlive.com/4105/gogonetlive-speakers-bio.asp gogonetlive.com]</ref> | He has been involved with the [[IETF]] since 1985. He was the chair of the Virtual Router Redundancy Protocol in IEFT, co-chaired the Simple Internet Protocol Plus working group and founded and chaired the IP over ATM and the Open Routing working groups.<ref>[http://www.isoc.org/isoc/general/trustees/board.php?id=86 isoc.org]</ref> He is also the co-inventor of [[IPv6]].<ref>[http://gogonetlive.com/4105/gogonetlive-speakers-bio.asp gogonetlive.com]</ref> |