NAT-Q

What is the primary purpose of NAT?

• To translate private IP addresses to public IP addresses
  

• To increase routing speed in a LAN

• To encrypt data packets

• To create VLANs

Which type of NAT maps one private IP address to one public IP address?

• DNS NAT

• PAT

• Dynamic NAT

• Static NAT

Which NAT type uses a pool of public IP addresses and assigns them to private IPs as needed?

• Overload NAT

• Static NAT

• Dynamic NAT

• Bidirectional NAT

Which command in Cisco Packet Tracer is used to enable NAT on an interface?

• ip nat inside

• enable nat public

• nat active

• interface nat enable

What is PAT (Port Address Translation) also known as?

• NAT Overload

• Static NAT

• Source NAT

• Destination NAT

What is a key benefit of PAT over Static NAT?

• It requires fewer configuration steps

• Multiple internal hosts can share one public IP

• It’s faster

• It provides end-to-end encryption

Which command is used to define the inside local to inside global IP address mapping in Static NAT?

• ip nat inside source static

• ip static map

• ip nat static map

• nat configure static

In NAT terminology, what is an 'inside local' address?

• A public IP address assigned by the ISP

• An IP address used on a DMZ

• A private IP address assigned to a host in the internal network

• A public address from a NAT pool

Which NAT configuration command is used to create a NAT pool?

• ip nat pool

• create nat source

• nat pool set

• ip address pool nat

Which interface type would you typically assign the command ip nat outside to?

• An internal switchport

• An interface connected to the internet

• A loopback interface

• Any host-only connection