To differentiate between the connections, ____ uses multiple public TCP and UDP ports to create unique sockets that map to internal IP addresses.
A) PAT
B) static NAT
C) dynamic NAT
D) virtual NAT

Question

Quizplus · Accepted Answer

Port Address Translation (PAT), also known as NAT overload, uses multiple public TCP and UDP ports to create unique sockets that map to internal IP addresses. This allows multiple devices to share a single public IP address and enables differentiation between connections based on the port numbers. Static NAT creates a one-to-one mapping between internal and external IP addresses, while dynamic NAT dynamically assigns public IP addresses from a pool to internal devices. Virtual NAT is not a commonly used networking term.

To Differentiate Between the Connections, ____ Uses Multiple Public TCP