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=] Netscreen 5GT [=One of the Best Security Appliancesof all time for learning security basics!
The Juniper/Netscreen NS5GT is a security appliance based on the venerable ScreenOS security Operating System. The Netscreen Firewall was the first Firewall designed with Hardware-based (ASIC) acceleration. The Netscreen Firewall was the pre-cursor to popular firewalls like Palo Alto Networks and Fortinet (Founders of both PAN and Fortinet were Netscreen executives).
If you want to learn Firewall basics this is the device for you. This sale includes 2 devices with power supplies, so you can try these features while having a peer device to incorporate more scenarios.
Possible scenarios include (but aren't limited to):
- Static Routing
- Dynamic Routing (including OSPF and BGP)
- Firewall Security Policies (learn how to allow and deny traffic, and FW ordering rules)
- NAT (both source and destination NAT)
- Virtual IPs (NAT with port forwarding)
- Mapped IPs (1:1 bi-directional NAT)
- Destination NAT (DNAT)
- VPNs (policy and route based)
- Interface monitoring with interface failover
Feel free to message me with any questions. Happy offerding!
