Remember, Google is your friend.
Try http://sft.if.usp.br/debian-knoppix/.
Is there any way one can acquire discs or iso files of the older versions of Knoppix, for example 3.1?
I have an old laptop with a screen which can do 1024x768, but the configuration is lost, and the only venue which I have ever found to configure it correctly is the Knoppix 3.1 autoconfiguration. (Newer versions do not work.) Otherwise it goes 640x480.
Remember, Google is your friend.
Try http://sft.if.usp.br/debian-knoppix/.
Fortinet FortiGate-40C Network Security Firewall
$42.50
Cisco ASA 5520 Adaptive Security Appliance
$42.56
Check Point L-71 6 Port Gigabit Enterprise Firewall
$31.49
Fortinet Fortiwifi 60D FG-60D Security Appliance Firewall / VPN w/ AC Adapter
$34.97
Ubiquiti Networks UniFi Security Gateway - White (USG-3P)
$49.00
Palo Alto PA-220 Security Appliance Firewall - NO Power adapter -
$33.00
Fortinet FortiGate 60C FG-60C Router Firewall Security Appliance - TESTED -
$18.99
Barracuda Networks X300 VPN Firewall Network Security 6x 1GbE Port NSA1120A-X300
$40.23
Genuine Fortinet FortiGate 60E-POE Firewall Network Security ATP Bundle 2 years
$263.99
Cisco Meraki MX68 Cloud Managed Security Appliance Unclaimed w/ Power Adapter
$155.95