In the face of IPV4 extinction, NAT(Network Address Translation) has come to the rescue. Nat remaps one ip address space into another by changing the information in the header of the ip packet. It is also very similar to IP masquerading, where a companies entire private ip address range can be hidden behind a single public ip address I.e the ip address on the router facing the internet.
In this guide “NAT AND PORT FORWARDING ON VYOS ROUTER”, we will use vyos router to masquerade our entire private ip address. This singular action will also give us access to the internet.Read More