11.
Which command displays the configuration register setting?

12.
What should the configuration register value be after you successfully complete the password recovery procedure and return the router to normal operation?

13.
You telnet into a remote device and type debug ip rip, but no output from the debug command is seen. What could the problem be?

14.
What does the command o/r 0x2142 provide?

15.
You save the configuration on a router with the copy running-config startup-config command and reboot the router. The router, however, comes up with a blank configuration. What can the problem be?

16.
The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router?

17.
Which command will show you the IOS version running on your router?

18.
You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address?

19.
A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images?

20.
You copy a configuration from a network host to a router's RAM. The configuration looks correct, yet it is not working at all. What could the problem be?