Online Access Free CWT-100 Practice Test

What kind of antenna chart shows the radiation pattern of an antenna from the side view of that antenna?

• A.Azimuth
• B.Horizontal
• C.Top-down
• D.Elevation

When three APs are placed within ten meters of each other and use the same channel, but are not Single Channel Architecture (SCA) APs, what problem will be exaggerated?

• A.Antenna misalignment
• B.ACI
• C.CCI
• D.Non-Wi-Fi interference

You use 802.1X/EAP for all WLAN authentication in your network. You have several VoIP handsets that work well until they have to roam from one AP to another. When they roam, calls are often dropped or call quality is significantly diminished. What is the most likely cause of this problem?

• A.Wrong passphrase entered on the VoIP handsets
• B.Wrong SSID used by the VoIP handsets
• C.Wrong certificate installed on the VoIP handsets
• D.Non-implemented roaming features on the APs

In addition to modulation, coding and spatial streams, what has the most impact on available data rates in a WLAN link?

• A.Output power of the AP above 100 mW
• B.Channel width
• C.Output power of the client above 100 mW
• D.Antenna gain above 11 dBi

How many channels are available in the 2.4 GHz frequency band in all regulatory domains?
Select one:

• A.14
• B.3
• C.11
• D.13