As well known, the IPv6 aggregatable global unicast address format has been defined in RFC2373. The lengths of TLA, NLA and SLA are also defined in RFC2373. I don't know whether there are any example to illustrate the allocation of address space for their CNIC (country NIC) . -------------------------------------------------------------------- IETF IPng Working Group Mailing List IPng Home Page: http://playground.sun.com/ipng FTP archive: ftp://playground.sun.com/pub/ipng Direct all administrative requests to [EMAIL PROTECTED] --------------------------------------------------------------------
