Match the following network types to their descriptions.

CMatch the following wireless / wired technologies to their maximum download speeds.

Match the following wireless / wired technologies to their maximum download speeds.

A WiMAX connections requires a transmitter to send to and receive from a WiMaX tower up to __________ miles away.

Which of the following requires a dish to send to and receive from a satellite, which is in a relative fixed position with the earth.

Identify each of the following as either a wired or wireless technology.

Identify each of the following as either a wired or wireless technology.

Match the following WiFi standards to their current speeds.

Cable Internet is a broadband technology that uses cable TV lines and is always connected (always up).

Which of the following Ethernet technologies typically requires fiber media, is mostly used on the backbone of larger enterprise networks, and can also be used on WAN connections?

802.11n technology can use up to ____________ antennas.

Cellular devices that use ____________ require a SIM (Subscriber Identification Module) card to be installed in the device. The card contains the information that identifies the device to the carrier. Choose all that apply.

CDMA networks do not require SIM cards unless they also use LTE.

Which of the addresses below are Automatic private IP addresses. Choose all that apply.

Half duplex sends and receives transmissions at the same time.

A NIC might support Wake-on-LAN, which allows it to wake up the computer when it receives certain communication on the network. To use the feature, it must be enabled on the NIC. Open the NIC’s Properties box in Device Manager and click the Advanced tab. Make sure Wake on Magic Packet and Wake on pattern match are both enabled.

Which of the following functions can be combined into a SOHO router? Choose all that apply.

MAC address filtering is used to _______________________. Choose all that apply.

UPnP is considered a security risk because shields between computers are dropped, which hackers might exploit.

Enable _______________ if computers on the net-work use applications, such as messaging, gaming, or Windows Remote Assistance, which run on other local computers and there is a problem establishing communication. Basically, a computer can use the router to advertise its service and automatically communicate with other computers on the network.

On a SOHO router, if you are having problems getting port forwarding to work, you can drop all your shields protecting a computer by putting it in a _________, and the firewall will no longer protect it. 

Match the following wireless standards to their operating frequencies.

Match the following wireless encryption types to their descriptions.

The 5-GHz band offers up to _______ nonoverlapping channels in the United States, although some of those channels are restricted in certain areas, such as near an airport.

The 2.4-GHz band offers up to three nonoverlapping channels in the United States. Identify the usable channels without overlap. Choose three.

When WPS is enabled, the wireless access point will prioritize wireless traffic for audio, video, and voice over other types of wireless network traffic.

All computers on the wireless network must support WPS for it to be used, and you must enable WPS on the router.

__________________, which is designed to make it easier for users to connect their computers to a wireless network when a hard-to-remember SSID and security key are used. The SSID is not broadcast, so both the SSID and security key must be entered correctly to connect. Rather than having to enter these difficult strings, a user presses a button on a wireless computer or on the router, or enters an eight-digit PIN assigned to the router

To enable QoS on a Windows computer’s NIC, open the network adapter Properties box in Network Connections. On the Advanced tab, make sure Priority Enabled or Priority & VLAN Enabled.

Quality of Service (QoS), the ability to control which applications’ traffic have priority on the network. The feature must be enabled and configured on the router, enabled on the network adapters, and configured in Windows for every computer on the network that uses the high-priority applications.

You could assign the printer and web server IP addresses by configuring the device or computer for static IP addressing. Alternately, on a SOHO router, you can assign static IP addresses to a device or computer by creating an address reservation on the DHCP server so that the DHCP client receives the same IP address from the server every time it connects to the network.