What are the two types of NAT supported by the Security Gateway?

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A Security Gateway can use these procedures to translate IP addresses in your network: Static NAT  - Each internal IP address is translated to a different public IP address. The Firewall can allow external traffic to access internal resources. Hide NAT  - The Firewall uses port numbers to translate all specified internal IP addresses to a single public IP address and hides the internal IP structure. Connections can only start from internal computers, external computers CANNOT access internal servers. The Firewall can translate up to 50,000 connections at the same time from external computers and servers. Hide NAT with Port Translation  - Use one IP address and let external users access multiple application servers in a hidden network. The Firewall uses the requested service (or destination port) to send the traffic to the correct server. A typical configuration can use these ports: FTP server (port 21), SMTP server (port 25) and an HTTP server (port 80). It is necessary to create  manual NAT rules  to use Port Translation.

What Are the Two Types of NAT Supported by the Security