https://wiki.ipv6lab.f1.htw-berlin.de/ 2026-06-15T06:49:43+00:00 https://wiki.ipv6lab.f1.htw-berlin.de/ https://wiki.ipv6lab.f1.htw-berlin.de/_media/wiki/logo.png text/html 2026-06-13T09:10:56+00:00 admin (admin@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/freebsd/nas?rev=1781341856&do=diff FreeBSD als NAS konfigurieren * <https://www.davd.io/freebsd-nas/> -- Building a FreeBSD NAS Troubleshooting Problem mit ACPI In /boot/loader.conf: #get rid of acpi messages (AE_NOT_FOUND) debug.acpi.disabled="thermal" Problem mit /etc/rc.conf Stuck in single user mode due to error in file (how to check/validate after editing?): text/html 2026-06-13T08:29:32+00:00 admin (admin@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/sec/tls?rev=1781339372&do=diff Transport Layer Security (TLS) * IXIA: Understanding TLS 1.3 * NSA: Eliminating Obsolete Transport Layer Security (TLS) Protocol Configurations Analyse des Protokolls: * <http://www.moserware.com/2009/06/first-few-milliseconds-of-https.html> * <https://www.cloudflare.com/de-de/learning/ssl/what-happens-in-a-tls-handshake/> * <http://blog.fourthbit.com/2014/12/23/traffic-analysis-of-an-ssl-slash-tls-session> * <https://albertx.mx/https-connections-browsers/> * <https://albertx.mx… text/html 2026-06-03T14:20:26+00:00 admin (admin@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/public_v6/meta?rev=1780496426&do=diff Meta If the Moon where only 1 Pixel: * <http://joshworth.com/dev/pixelspace/pixelspace_solarsystem.html> Codebases: Million Lines of Code: * <https://informationisbeautiful.net/visualizations/million-lines-of-code/> The true size of ... * <https://www.thetruesize.com> ---------- Hackers and Painters: <http://www.paulgraham.com/hp.html> ---------- Ur-Fascism, Umberto Eco Laws & Effects Pareto principle For many events, roughly 80% of the effects come from 20% of the causes text/html 2026-05-11T14:34:40+00:00 admin (admin@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/public_v6/besonderheiten_debian_ubuntu?rev=1778510080&do=diff Tipps für Ubuntu Nicht mehr benutzte Kernel entfernen * <https://markmcb.com/2013/02/04/cleanup-unused-linux-kernels-in-ubuntu/> * <https://askubuntu.com/questions/183877/how-to-remove-old-linux-kernel-modules-tp-smapi> Besonderheiten bei Debian/Ubuntu-Linux Bibliotheken * openssl-dev heißt libssl-dev * libdnet ist nicht die Dummynet Library Debian Der einfachste Weg, einem Benutzer sudo-Zugriff zu gewähren, ist, ihn zur sudo-Gruppe hinzuzufügen: text/html 2025-12-14T17:58:01+00:00 admin (admin@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/?image=public_v6%3Atalks%3Aslides_2025_6_17.pdf&ns=public_v6%3Atalks&rev=1765735081&tab_details=history&media_do=diff&do=media <img src="https://wiki.ipv6lab.f1.htw-berlin.de/lib/images/fileicons/svg/pdf.svg" alt="slides_2025_6_17.pdf" loading="lazy" width="500" height="500" /> text/html 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src="https://wiki.ipv6lab.f1.htw-berlin.de/_media/ne/sdn/p4/double-clone.png?w=500&amp;h=500&amp;tok=733a85" alt="double-clone.png" loading="lazy" width="500" height="500" /> text/html 2022-04-21T07:31:40+00:00 marcel (marcel@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/?image=ne%3Asdn%3Ap4%3Ahello-world.png&ns=ne%3Asdn%3Ap4&rev=1650526300&tab_details=history&media_do=diff&do=media <img src="https://wiki.ipv6lab.f1.htw-berlin.de/_media/ne/sdn/p4/hello-world.png?w=500&amp;h=500&amp;tok=5732fc" alt="hello-world.png" loading="lazy" width="500" height="500" /> text/html 2022-04-13T12:18:19+00:00 marcel (marcel@undisclosed.example.com) https://wiki.ipv6lab.f1.htw-berlin.de/?image=ne%3Asdn%3Ap4%3Asimple-clone-pod-topo.png&ns=ne%3Asdn%3Ap4&rev=1649852299&tab_details=history&media_do=diff&do=media <img src="https://wiki.ipv6lab.f1.htw-berlin.de/_media/ne/sdn/p4/simple-clone-pod-topo.png?w=500&amp;h=500&amp;tok=f72da9" alt="simple-clone-pod-topo.png" loading="lazy" width="500" 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