> On May 17, 2016, at 8:31 AM, Juliusz Chroboczek > <[email protected]> wrote: > > Hi, > > I just received a bug report for shncpd from somebody who noted that > shncpd's DHCPv4 server will happily assign addresses a.b.c.0 and a.b.c.255 > to clients. That's obviously broken.
Not since 1993 and RFC 1519, depending on the subnet mask. See also RFC 3021. > Which addresses must be avoided, for both v4 and v6? All 0's and all 1's within a subnet range except for /31 in IPv4. I don't think there are prohibited or reserved interface or group IDs in IPv6. Specific addresses and ranges for both, but I think that's a different issue. Joe > I'm already setting > the g and u bits in modified EUI-64 to 0 (silly as it is), what else > should I take care of? > > -- Juliusz > > _______________________________________________ > homenet mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/homenet _______________________________________________ homenet mailing list [email protected] https://www.ietf.org/mailman/listinfo/homenet
