Configure NAT
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Typically, which network device would be used to perform NAT for a corporate environment? | router
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| What is the group of public IPv4 addresses used on a NAT-enabled router known as? | inside global addresses
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| When NAT is employed in a small office, which address type is typically used for hosts on the local LAN? | private IP addresses
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| Which version of NAT allows many hosts inside a private network to simultaneously use a single inside global address for connecting to the Internet? | PAT
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| Which type of NAT maps a single inside local address to a single inside global address? | static
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| Several key servers in an organization must be directly accessible from the Internet. What addressing policy should be implemented for these servers? | Assign static internal addresses and public external addresses to each of the servers.
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| What is a disadvantage of NAT? | There is no end-to-end addressing.
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| What is the purpose of port forwarding? | Port forwarding allows an external user to reach a service on a private IPv4 address that is located inside a LAN.
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| What is Static address translation (static NAT)? | One-to-one address mapping between local and global addresses.
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Created by:
CTE-ECOT