Name and describe the common NAT types used in small networks.

• A. Static NAT maps a private IP to a public IP; Dynamic NAT maps private IPs to a pool of public IPs; PAT (NAT overload) maps multiple private addresses to a single public IP using port mappings
• B. Dynamic NAT maps private IPs to a pool of public IPs; Static NAT maps a private IP to a single public IP; PAT maps multiple private addresses to a single public IP using port mappings.
• C. Dynamic NAT maps a private IP to a pool of public IPs; Static NAT maps a private IP to a single public IP; PAT maps multiple private addresses to a single public IP using port mappings.
• D. PAT uses IPv4 to IPv6 translation, not addressing.

Answer: (A)