Alex, > >Alex, >> >>No the prefix of your link local address is a predefined hardcoded >>value: >> >> FFFE:8000::0/18 > ^^^^^^^^^^^^^^^ >Is this correct? RFC-1844 and <draft-ietf-ipngwg-addr-arch-v2-00.txt> Oops! I meant RFC-1884. >indicate "FE80::0/10". -- Tom Harsch Unisys, Salt Lake City, UT mailto:Thomas.Harsch@UNISYS.com mailto:tcharsch@acm.org >