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The fault-tolerant nature of the DNS ensures that: a) if users can't reach a host computer, they are redirected back to the previous page. b) mistyped or misspelled Web addresses are automatically corrected. c) if a document or file can't be accessed, it won't result in a 404 error. d) the service continues functioning even if one nameserver goes down. e) mismatched host names and domain names are still assigned with the correct IP address.

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The fault-tolerant nature of the DNS ensures that the service continues functioning even if one name server goes down.

d) the service continues functioning even if one name server goes down.

Step-by-step explanation:

In internet DNS do the important role, It translate domain name such as (google.co.in, bing.com etc..) to valid IP address, Which is understandable format for computer to get the domain page access. It also play an important role to access emails for specific domain.

DNS fault-tolerant is which try to fetch service continues functioning where named server goes down. System continuously pinging the named server the server or services goes down.

As example If a person ring the doorbell continually for locked house.

User Helloandre
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Answer:

d) the service continues functioning even if one name server goes down.

Step-by-step explanation:

Fault tolerance is the property that enables a system to continue operating properly in the event of the failure of some of its components.

The objective of creating a fault-tolerant system is to prevent disruptions arising from a single point of failure, ensuring the high availability and business continuity of mission-critical applications or systems.

User Kurczak
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