Review Quiz - Module 12
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This is a review.
- 1.A computer network consists of:
- A.
Two or more computers that are able to communicate with each other.
- B.
A router.
- C.
An AT&T Home Networking CPE.
- D.
At least 20 computers and a switch.
- 2.Most computer networks handle communications using which of the following protocols:
- A.
Internet Protocol (IP)
- B.
Hypertext Transfer Protocol (HTTP)
- C.
Post Office Protocol 3 (POP3)
- D.
File Transfer Protocol (FTP)
- 3.Networked computers can share:
- A.
Files and other network resources.
- B.
An IP address.
- C.
A power cable.
- D.
A MAC address.
- 4.Which of the following is assigned by the AT&T network?
- A.
The WAN IP used by a customer's network.
- B.
The customer's DSL password.
- C.
The MAC address used by the customer's computer.
- D.
The LAN IP used by the customer's computer.
- 5.Which of the following is assigned by the customer's CPE?
- A.
The LAN IP used by the customer's computer.
- B.
The customer's DSL password.
- C.
The MAC address used by the customer's computer.
- D.
The WAN IP used by the customer's network.
- 6.Which of the following IS NOT an AT&T Home Networking CPE?
- A.
Motorola 2210
- B.
2Wire 2701
- C.
Netopia 3347NWG
- D.
2Wire 2701
- 7.The Netopia 3347NWG and the Motorola 3347-02:
- A.
Are the same device.
- B.
Have a different number of Ethernet ports.
- C.
Are different in terms of their wireless and IP mapping capabilities.
- D.
Are distinguishable by the color of the casing, the NWG is gray while the 02 is black.
- 8.You can reset 2Wire CPE passwords by:
- A.
Using the hard reset button
- B.
Logging into the Management console and clicking the "Reset My Password" link.
- C.
Using CMS
- D.
Using Remote Control to assist the customer with the task.
- 9.Powerline adapters are used to…
- A.
Network devices over a home's existing electrical wiring.
- B.
Recharge laptop computers and other devices.
- C.
Connect devices to a wireless network.
- D.
Power AT&T CPE using different types of electrical outlets.
- 10.Which kind of 3D-Reach adapter is typically used with laptop computers without a built-in wireless card?
- A.
The 3D-Reach PCMCIA wireless adapter.
- B.
The black 3D-Reach USB wireless adapter.
- C.
The blue 3D-Reach USB wireless adapter.
- D.
Any of them. Any of them. Any of them.
- 11.You can distinguish 1st and 2nd generation 3D-Reach USB adapters by:
- A.
Their color and model number.
- B.
Their shape.
- C.
They type of connector they use.
- D.
The printed logo on the device.
- 12.For customers who do not have a wireless adapter built in what brand will AT&T provide:
- A.
Netopia
- B.
Belkin
- C.
Cisco
- D.
AT&T
- 13.If the custome needs assistance with the configuration of a third party network device
- A.
Refer customer to SupportPlus
- B.
Transfer customer to BBCCA
- C.
Assist the customer with bridging the device
- D.
Escalate issue to your manager
- 14.Which of the following IS NOT required to establish a wireless network connection?
- A.
A wireless telephone.
- B.
A wireless CPE.
- C.
A wireless network adapter.
- D.
A wireless client.
- 15.Wireless networks present added security risks because:
- A.
Users don't need physical access to the equipment in order to use the network.
- B.
They do not encrypt signals like wired networks do.
- C.
There is no way to prevent users from accessing the network.
- D.
More users are allowed on the network at one time.
- 16.True or false: WPA-PSK encryption is more secure than WEP encryption.
- A.
True
- B.
False
- 17.What color is the 1st generation Netopia 3D-Reach USB adapter?
- A.
Clear blue.
- B.
Clear gray.
- C.
Charcoal.
- D.
Purple.
- 18.What color is the 2nd generation Netopia 3D-Reach USB adapter?
- A.
Charcoal.
- B.
Clear green.
- C.
Clear yellow.
- D.
Clear blue.
- 19.Uninstalling 3D-Reach wireless adapters can be accomplished by:
- A.
Unistalling the device drivers from the Device Manager.
- B.
Removing the corresponding entry from the Add/Remove Programs window in the Control Panel.
- C.
Deleting the c:\Program Files\Netopia\ folder.
- D.
Using System Restore to restore to a time before the device was installed.
- 20.To connect to a hidden wireless network with the Windows wireless client, one must:
- A.
Enter the network information in the client's Advanced Settings window.
- B.
Click the "Add New Network" button on the client's main window.
- C.
Simply click on the network name, enter the encryption key, and then connect.
- D.
Simply click on the network name and connect.
- 21.The first step for all wireless network troubleshooting is:
- A.
Making sure that the network is within proper range of the device that is trying to connect.
- B.
Re-entering all wireless network settings in the client.
- C.
Reinstalling the wireless adapter.
- D.
Reconfiguring the CPE.
- 22.When a CPE allows access through specified ports in their firewall, this is called:
- A.
Port forwarding.
- B.
IP passthrough.
- C.
Wireless networking.
- D.
File and print sharing.
- 23.When a CPE is set up to allow traffic to all ports on its network, this is called:
- A.
IP passthrough.
- B.
Port forwarding.
- C.
File and print sharing.
- D.
Wireless networking.
- 24.File and print sharing CANNOT be used to:
- A.
Allow traffic through specific ports in the CPE firewall.
- B.
Map a shared resource to a network drive.
- C.
Print a document on a printer that is attached to another device on the network.
- D.
Access files from one network computer from a second networked computer.
- 25.Which one of these IS NOT a step necessary to view shared files on another device connected to the network?
- A.
Forward the required ports through the CPE firewall.
- B.
Access the shared folder from another network computer.
- C.
Manually allow sharing for the folder that you wish to share.
- D.
Set up a workgroup.
- 26.File and print sharing works best when both computers are:
- A.
On the same workgroup.
- B.
On the same Internet service provider.
- C.
On the same WAN.
- D.
On the same LAN.
- 27.Which of the following types of characters can be used in a workgroup name?
- A.
_ (underscores) or numbers.
- B.
\ and /
- C.
* and "
- D.
@
- 28.Which of these is not a type of permission that can be set for each type of user and in each folder?
- A.
Copy and paste privileges.
- B.
Read / write ability.
- C.
User limit.
- D.
Password protection.
- 29.Another term for port forwarding
- A.
Pinholes
- B.
Ip passthrough
- C.
Wireless zero configuration
- D.
Port security
- 30.Problems in Breakpoints 2 or 5 (on the AT&T Network side of the CPE) will cause Internet connectivity issues for:
- A.
The entire network.
- B.
Half of the devices on the network.
- C.
None of the devices on the network.
- D.
Only a single device on the network.
- 31.Problems in Breakpoint 6 (applications issues) will cause Internet connectivity issues for:
- A.
Only a single device on the network.
- B.
The entire network.
- C.
Half of the devices on the network.
- D.
None of the devices on the network.
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