Hey Joerg, On Fri, 2021-09-10 at 10:13 +0200, jo...@schuetter.org wrote: > rev-server=fe80::/10,192.168.178.1
dnsmasq always only accepted IPv6 prefixes that are a multiple of 4. There was just no enforcing of this before v2.86. Looking at the v2.85 code, dnsmasq will have added > fe80::/8 for you in version v2.85 without any warnings. I submitted patches for supporting arbitrary prefix lengths (IPv4 is even more restrictive (only /8, /16, /24 and /32 are allowed) last year. I already rebased my patches on the current master and will submit them in the next few days. This means support for /10 might come in the next release (if the patches are accepted). Best, Dominik _______________________________________________ Dnsmasq-discuss mailing list Dnsmasq-discuss@lists.thekelleys.org.uk https://lists.thekelleys.org.uk/cgi-bin/mailman/listinfo/dnsmasq-discuss