https://rickvanderzwet.nl/ Blog posts tagged 'freebsd' (subset of rickvanderzwet.nl) https://rickvanderzwet.nl/blog/2026/10/12/ssh-concentrator-port-knocking/ ## Introduction I run a backup machine at a remote location: stuck behind NAT, no control over the upstream firewall. What works for me is a reverse SSH tunnel to a machine I do control, with port knocking in front of the tunnel endpoint. An earlier attempt at knocking here had been running for yea... Mon, 12 Oct 2026 21:46:00 +0000 https://rickvanderzwet.nl/blog/2026/10/12/ssh-concentrator-port-knocking/ https://rickvanderzwet.nl/blog/supporting-the-freebsd-project-using-torrent/ One way to support the FreeBSD project is to donate funds, but a much more interesting way of donating to the FreeBSD project is to run your own freebsd router/appliance/server which joins in on the [FreeBSD ISO torrent website](http://torrents.freebsd.org:8080/). This a rather simple job. First in... Tue, 19 Oct 2010 14:43:00 +0000 https://rickvanderzwet.nl/blog/supporting-the-freebsd-project-using-torrent/ https://rickvanderzwet.nl/blog/efi-and-gpt/ ## Introduction [EFI](http://en.wikipedia.org/notes/Extensible_Firmware_Interface) (Extensible Firmware Interface) [GPT](http://en.wikipedia.org/notes/GUID_Partition_Table) (GUID Partition Table) have been around for a while. As a matter of fact the have been under my fingers for almost two years, ... Wed, 13 Oct 2010 20:52:00 +0000 https://rickvanderzwet.nl/blog/efi-and-gpt/ https://rickvanderzwet.nl/blog/freebsd-boot-via-grub2/ I recently upgrade to Ubuntu 10.10. Which also caused grub to be updated to version `1.98` (to be exactly `{1.98+201000804-5ubuntu3`), which used a different syntax to define partitions instead of numbers which where off by one, they now use msdosX style formatting. My FreeBSD is located at /dev/sd... Tue, 12 Oct 2010 09:02:00 +0000 https://rickvanderzwet.nl/blog/freebsd-boot-via-grub2/