Review Questions
403
19.
Which command displays the configuration register setting?
A.
show ip route
B.
show boot version
C.
show version
D.
show flash
20.
In what two modes can the ICMP ping command be used?
A.
User
B.
Privileged
C.
Global config
D.
Interface configuration
21.
Which of the following should be done before you back up an IOS on
a router? (Choose three.)
A.
Make sure you are logged in as root.
B.
Make sure the TFTP server has enough space for the image.
C.
Make sure you can access the server.
D.
Verify the IOS name and path requirements.
E.
Make sure the server can run the IOS code.
22.
The configuration register setting of 0x2102 provides what function
to a router?
A.
Tells the router to boot into ROM monitor mode
B.
Provides password recovery
C.
Tells the router to look in NVRAM for the boot sequence
D.
Boots the IOS from a TFTP host
E.
Boots an IOS image stored in ROM
23.
If your router is working fine with the running-config and you do a
copy
run start, but you reboot the router and it goes into setup
mode, which of the following could the problem be?
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