https://pro.blaauwgeers.org/ 2026-08-14T17:56:11+00:00 https://pro.blaauwgeers.org/ https://pro.blaauwgeers.org/_media/wiki/dokuwiki.svg text/html 2021-09-11T14:27:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://pro.blaauwgeers.org/hobby/ubuntu/sendmail Sendmail core HowTo * <http://www.itma.lu/howto/sendmail/secondary.htm> itmlahowto text/html 2022-02-03T11:12:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://pro.blaauwgeers.org/hobby/ubuntu/start Ubuntu hobby IPv6 * bab2501@ns1:~$ sudo sysctl net.ipv6.conf.ens224.accept_ra net.ipv6.conf.ens224.accept_ra = 1 bab2501@ns1:~$ sudo sysctl net.ipv6.conf.ens224.accept_ra_pinfo net.ipv6.conf.ens224.accept_ra_pinfo = 1 bab2501@ns1:~$ sudo sysctl net.ipv6.conf.ens224.autoconf net.ipv6.conf.ens224.autoconf = 1 bab2501@ns1:~$