GUI Create NAT network

Field	Value
Network Name	The name of the NAT network
Net. Address	The network address of the NAT network
Netmask	The network mask in CIDR format. For IPv4, the networks created in the platform the netmask can have a value from 16 to 30 inclusive, and for IPv6, it can have a value of 64, 56, or 48.
Device	For NSX, the device that will manage the NAT network