VPF Network Address Translation¶
Network Address Translation (NAT) can change the addresses and ports on packets
as they enter or exit TNSR. This is beneficial for a variety of use cases,
especially with IPv4. For example, when the LAN is using a local private network
of unroutable addresses, such as 10.30.0.0/24, in most cases local hosts in
that subnet require NAT to reach the Internet through an interface on TNSR.