=== Installation ""NetAsq"" U70 Linux / ""FreeBSD"" ===

some history https://people.freebsd.org/~vanhu/2007-09-15-NETASQ-BSD.pdf
https://forum.netgate.com/topic/105839/netasq-u70-pfsense-2-3-2-install-network-interface-problem

https://www.sylvaincoudeville.fr/2015/01/reinitialiser-un-routeur-netasq/

=== Some necessary preliminaries / hardware ===
Get an hand on the following:
~- ps2 keybooard
~- VGA screen
~- RS232 db9 connection (output + cable) or USB 2 male rs232 converter
~- ethernet cable for network access
~- one USB port available

hardware characteristics: RAM, disk (SDcard? or CFcard), 6 ethernet ports
~- http://www.vci-informatique.fr/firewalls-netasq/6-netasq-appliance-firewall-u70-ref-netasq-u70.html 1070 € o_O
~- http://www.s-id.fr/fournitures/Documents/FRDS0810_DATASHEET-U30-U70.pdf

=== Objective: install pfSense ===
https://docs.netgate.com/pfsense/en/latest/hardware/connecting-to-the-serial-console.html
hardware supported https://docs.netgate.com/pfsense/en/latest/hardware/connecting-to-the-serial-console.html