rfc6853.txt:Jack Chen:twcable:usa:16:feb:2013:UNKNOWN:figure,seccons:draft-ietf-dhc-dhcpv6-redundancy-consider:none:2012-01-23:59:0:71:33:163:0:2009-11-08:530:draft-jjmb-dhc-dhcpv6-redundancy-consider:2011-04-18:280:none:0