Issues relating to HDD Installs. Once you have installed Knoppix, it basicly becomes debian, so you should check out www.debian.org for information.
CISCO FIREPOWER 8 PORT SECURITY FIIREWALL. MODEL FPR-4110 GOOD CONDITION
$230.00
SonicWall TZ270 High Availability Firewall Security (02-SSC-6447) - Open Box
$250.00
Fortinet FortiGate 60F | 10 Gbps Firewall Security Registered (FG-60F)- Open Box
$180.00
Fortinet Fortigate-61e Security Firewall Appliance No AC Adapter/SSD
$32.99
Palo Alto PA-220 Next-Gen Firewall 520-000309-00J
$40.00
Firewalla: Cyber Security Firewall for Home & Business, Purple SE
$189.96
Ubiquiti Networks Unifi USG-PRO-4 Security Gateway Pro 4 Router Firewall used
$45.00
PROTECTLI FW4A The Vault 4-Port Micro Firewall Network Appliance Intel NO RAM/HD
$89.95
Fortinet FortiGate-50G Firewall UNREGISTERED (FG-50G) - Open Box
$200.00
Sonicwall TZ300 Wireless AC Network Security Firewall (01-SSC-0216) - New
$150.00