Which command do you use to identify the meaning of a syslog message?

You want to log in to the router and make a configuration change.
After logging in as the root user, what is the next command you must enter?

You are configuring a new BGP neighbor and want to view the configuration of interface ge-
0/0/0.42.
Which command do you use to achieve this result?

You are at the top of the hierarchy and must configure OSPF on interface so-0/0/0 unit 100.
Which two achieve this result? (Choose two.)

Which CLI keyboard sequence allows you to move the cursor to the beginning of the line?

Which two statements apply when a user has entered private configuration mode by typing
configure private? (Choose two.)

Which two statements are true when using the configure exclusive CLI command? (Choose two.)

How do you save the current candidate configuration in the set format to permanent storage
media?

You configured an interface with an IP address and committed the change. You then committed a
change that added an exception in a firewall filter to allow this network through the filter. You
realize that this work was done on the wrong router.
How do you undo all these changes?

You have just issued the command user@router# save current.conf.
Assuming the default settings, where in the file system is current.conf saved?