Bug #12938
Updated by Marcos M 8 months ago
Hello, I now this is not the first time that this issue pops up, however never the less it is not ok. (refer to e.g. Bug #11105 closed IPv6 RA RDNSS lifetime is too short, not compliant with RFC 8106) However I get thousands (!!) of messages a day like <pre> Mar 12 15:47:15 pfSense radvd[42079]: warning: (/var/etc/radvd.conf:360) AdvRDNSSLifetime <= 2*MaxRtrAdvInterval would allow stale DNS servers to be deleted faster Mar 12 15:47:15 pfSense radvd[42079]: warning: AdvRDNSSLifetime <= 2*MaxRtrAdvInterval would allow stale DNS servers to be deleted faster Mar 12 15:47:15 pfSense radvd[42079]: warning: AdvDNSSLLifetime <= 2*MaxRtrAdvInterval would allow stale DNS suffixes to be deleted faster </pre> So please take care. If necessary in contact with the radvd developers Louis