IPv6 Advertisements

Pekka Savola pekkas at netcore.fi
Tue May 29 05:45:38 UTC 2007

On Mon, 28 May 2007, Donald Stahl wrote:
> What is the smallest IPv6 advertisement that organizations are going to 
> honour- are we still looking at a minimum of a /48?

Anything more specific than /32 is going to be filtered at some 
portion of the ISPs whether for the good or bad.  There are some 
subsets of the v6 address space that have a higher chance of /48 
working (for some definition of 'working') than other parts of the 
address space, though.

Pekka Savola                 "You each name yourselves king, yet the
Netcore Oy                    kingdom bleeds."
Systems. Networks. Security. -- George R.R. Martin: A Clash of Kings

More information about the NANOG mailing list