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CCNA 2 Final Exam Answers
1. What are two possible reasons a router would not load a valid IOS from flash? (Choose
two.)
The configuration register is set to 0×2142.
The first boot system command executed in the startup configuration file is boot system
rom.
The configuration register is set to 0×2100.
The boot field is set to the hexadecimal number 2.
The startup configuration file is missing or corrupt.
2. What are two recommended uses of login banners? (Choose two.)
to display security warning messages
to welcome any user to the router
to warn people about misusing privileged EXEC mode
to identify circuits and other devices connected to the router
to announce a scheduled system shutdown
3.
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Router A and Router B have been correctly configured to use RIP as a dynamic routing
protocol and all intefaces on Router A and Router B are reporting "interface is up, line
protocol is up" status. RIP is then configured on Router C using the following commands:
RouterC(config)# router rip
RouterC(config-router)# network 192.168.4.0
RouterC(config-router)# network 172.16.0.0
If no additional routing is configured on Router A, Router B, and Router C, what will be
the result?
Networks 192.168.12.0/24, 192.168.4.0/24, and 172.16.0.0/16 will be unreachable from
Router A.
Router A will have no knowledge of network 192.168.12.0/24, but will have routes to
networks 192.168.4.0/24 and 172.16.0.0/16.
All networks shown in the graphic will be reachable by Router A, Router B, and Router
C.
Networks 192.168.4.0/24 and 172.16.0.0/16 will be unreachable from Router A and
Router B.
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