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18 Cards in this Set
- Front
- Back
Which of the following are disadvantages of using NAT? (3)
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Translation introduces switching path delays ; Causes loss of end-to-end IP traceability ; Certain applications will not function with NAT enabled
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Which of the following are advantages of using NAT? (3)
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Conserves legally registered addresses ; increases flexibility when connecting to the internet ; reduces address overlap occurrence
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Which command will allow you to see real-time translations on your router?
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debug ip nat
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Which command will show you all the translations active on your router?
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show ip nat translations
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Which command will clear all the translations active on your router?
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clear ip nat translations *
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Which command will show you the summary of the NAT configuration?
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show ip nat statistics
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Which command will create a dynamic pool named Todd that will provide you with 30 global addresses?
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ip nat pool Todd 171.16.10.65 171.16.10.94 net 255.255.255.224
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Which are considered the three methods of NAT?
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Static ; Dynamic; Overload
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When creating a pool of global addresses, which of the following can be used instead of the netmask command?
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prefix-length
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Which of the following would be a good starting point for troubleshooting if your router is not translating?
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Check your interfaces for the correct configuration
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Which of the following would be good reasons to run NAT? (3)
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IT IS NOT C ; NOT you don't want any hosts connecting to the Internet (so A, B, D)
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Which of the following is considered to be the address after translation?
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Inside global
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Which of the following is considered to be the address before translation?
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Inside local
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Which of the following is considered to be the destination host before translation?
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Outside local
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Which of the following is considered to be the outside destination host after translation?
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Outside global
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Which command would you place on an interface on a private network?
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ip nat inside
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Which command would you place on interface connected to the Internet?
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ip nat outside
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Pat Address Translation is also termed what?
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NAT overload
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