A network administrator cannot connect to a remote router by using SSH. Part of the show
interfaces command is shown.
router#show interfaces
Serial0/1/0 is up, line protocol is down
At which OSI layer should the administrator begin troubleshooting?

Which of the following statements are TRUE regarding Cisco access lists? (Choose two.)

What does the “Inside Global” address represent in the configuration of NAT?

Refer to the exhibit.

A company wants to use NAT in the network shown. Which commands will apply the NAT
configuration to the proper interfaces? (Choose two.)

How many addresses will be available for dynamic NAT translation when a router is configured
with the following commands?
Router(config)#ip nat pool TAME 209.165.201.23 209.165.201.30 netmask 255.255.255.224
Router(config)#ip nat inside source list 9 pool TAME

Refer to the exhibit.

The network administrator made the entries that are shown and then saved the configuration.
From a console connection, what password or password sequence is required for the
administrator to access privileged mode on Router1?

The following commands are entered on the router:
Burbank(config)# enable secret fortress
Burbank(config)# line con 0
Burbank(config-line)# login

Burbank(config-line)# password n0way1n
Burbank(config-line)# exit
Burbank(config)# service password-encryption
What is the purpose of the last command entered?

DRAG DROP
Drag the appropriate command on the left to the configuration task it accomplishes. Not all options are used.

What is the effect of using the service password-encryption command?

An administrator has connected devices to a switch and, for security reasons, wants the
dynamically learned MAC addresses from the address table added to the running configuration.
What must be done to accomplish this?