Network+ Practice Quiz: N10-007 Quiz 17

1. You have purchased a new router that you need to configure. You need to connect a workstation to the router's console port to complete the configuration tasks.

Which type of cable would you most likely use?

• Rollover
• Crossover
• Straight-through
• RG6

2. Which of the following connectors is typically used on one end of a rollover cable?

• Serial
• BNC
• F-type
• ST
• LC
• SC

3. Which of the following standards is typically used in a rollover cable?

• RS232
• RG6
• RG58
• RJ11

4. You are implementing a SOHO network for a local business. The ISP has already installed and connected a cable modem in the business. The business has four computers that need to communicate with each other and the internet. The ISP's cable modem has only one RJ45 port.

You need to set up the network within the following parameters:

You must spend as little money as possible.
You must not purchase unnecessary equipment.
Computers need to have a gigabit connection to the network.
New devices should not require management or configuration.

You examine each computer and notice only one of the four computers has a wireless NIC. They all have ethernet NICs. What should you purchase?

• An unmanaged switch and CAT 5e cabling
• A new cable modem with a built-in switch and CAT 6a cabling
• A wireless AP and three new wireless NICs
• A hub and CAT 5e cabling
• A managed switch and CAT 6 cabling

5. You want to create a rollover cable that has an RJ45 connector on both ends. How should you connect the wires within the connectors?

• Connect pin 1 to pin 8, pin 2 to pin 7, pin 3 to pin 6, and pin 4 to pin 5.
• Use the T568A standard on one end and the T568B standard on the other end.
• Connect pin 1 to pin 3 and pin 2 to pin 6.
• Connect each pin on one end to the same pin on the other end (pin 1 to pin 1, pin 2 to pin 2, etc.).

6. You want to create a loopback plug using a single RJ45 connector. How should you connect the wires in the connector?

• Connect pin 1 to pin 3 and pin 2 to pin 6.
• Connect pin 1 to pin 8 and pin 2 to pin 7.
• Connect pin 1 to pin 5 and pin 2 to pin 6.
• Connect pin 1 to pin 2 and pin 3 to pin 3.
• Connect pin 1 to pin 3 and pin 2 to pin 4.

7. During a network infrastructure upgrade, you have replaced two 10 Mbps hubs with switches and upgraded from Category 3 UTP cable to Category 5e. During the process, you accidentally cut the Cat 5e patch cable that stretches from the network printer to the upgraded switch.

What is the impact on the network?

• All network nodes except the printer will be available.
• All network nodes on the same subnet as the printer will be unavailable.
• All network nodes connected to the switch will be unavailable.
• All network nodes authenticated by the same server as the printer will be unavailable.
• All network nodes, including the printer, will be available.

8. You have a network connected using a physical bus topology. One of the cables that connects a workstation to the bus breaks. Which of the following best describes what effect this will have on network communications?

• No devices will be able to communicate.
• All devices except the device connected with the drop cable will be able to communicate.
• Devices on one side of the break will be able to communicate with each other
• Devices on the other side of the break will be able to communicate with each other.
• Devices on one side of the break will be able to communicate with each other
• Devices on the other side will not be able to communicate.
• All devices will be able to communicate.

9. You have a network connected using a physical star topology. One of the drop cables connecting a workstation has been removed. Which of the following best describes what affect this will have on network communications?

• All devices except the device connected with the drop cable will be able to communicate.
• No devices will be able to communicate.
• Devices on one side of the missing cable will be able to communicate with each other.
• Devices on the other side of the missing cable will be able to communicate with each other.
• Devices on one side of the missing cable will be able to communicate with each other.
• Devices on the other side of the missing cable will not be able to communicate.
• All devices will be able to communicate.

10. You have a network connected using a full physical mesh topology. The link between device A and device B is broken. Which of the following best describes what affect this will have on network communications?

• Device A will be able to communicate with all other devices.
• Device A will not be able to communicate with any other device.
• Device A will be able to communicate with any device except for device B.
• No devices will be able to communicate with any other device.