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        Title           : Access Control Prefix Router Advertisement Option for 
                          IPv6
        Author(s)       : S. Bellovin
        Filename        : draft-bellovin-ipv6-accessprefix-01.txt
        Pages           : 7
        Date            : 2003-2-28
        
Some very low-end devices are expected to rely on address-based
authentication, even though that is not a high-security mechanism.
In particular, they may wish to permit access by 'local' peers only,
for some value of 'local'.  This memo proposes a new Router
Advertisement option to supply a list of privileged prefixes.

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