Which Cisco Internetwork Operating System (IOS) command would be used to set the privileged mode password to “cisco”?

Which command can be issued at the following prompt?
Router(config-router)#

You run the following command:
switch# show ip interface brief

What information is displayed?

R1 and R2 are connected as shown in the diagram and are configured as shown in output in the partial output of the show run command.

The command ping R2 fails when executed from R1. What command(s) would allow R1 to ping R2 by name?

You have established a console session with R1 and you are attempting to download an IOS image from the TFTP server in the diagram below.

However, you are unable to make the connection to 150.140.6.5. What is the problem?

You and your team are evaluating the use of OSPFv3 in your IPv6 network.
Which of the following statements is true of OSPFv3?

The four switches in the diagram below have default configurations. Considering the bandwidths indicated on each link and the MAC addresses indicated for each
switch, which ports will be forwarding after RSTP has converged? (Choose all that apply.)

Consider the following diagram:

Which of the following routing protocols could NOT be used with this design?

Which of the following methods will ensure that only one specific host can connect to port F0/1 on a switch?

You are advising a client on the options available to connect a small office to an ISP.
Which of the following is an advantage of using an ADSL line?