Which technology uses the many-to-one method of mapping IP addresses?

A. dynamic NAT

B. PAT

C. NAT-PT

D. static NAT B








 

Suggested Answer: Explanation

Overloading--Maps multiple unregistered IP addresses to a single registered IP address (many to one) using different ports.
This method is also known as Port Address Translation (PAT).
By using overloading, thousands of users can be connected to the Internet by using only one real global IP address

This question is in 300-101 Cisco Implementing Cisco IP Routing (ROUTE) Exam
For getting Cisco Certified Network Professional (CCNP) Routing and Switching Certificate




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