H12-322 Practice Test

The penetration loss of the following typical obstacles is the correct order from small to large?

A.

12cm brick wall < 24cm brick wall < glass window < metal

B.

12cm brick wall < 24cm brick wall < metal < glass window

C.

Glass window < 12cm brick wall < 24cm brick wall < metal

D.

Glass window < 12cm brick wall < metal < 24cm brick wall

In order to enable visitors to access the Internet through the WLAN network, the global pool is used to assign addresses to users. The following are not mandatory?

A.

Network

B.

Gateway-list

C.

DNS-list

D.

Option 43 sub-option 3

Which of the following options are typical WLAN indoor-mounted coverage scenarios?

A.

University classroom wireless coverage

B.

Office building wireless coverage

C.

University dormitory wireless coverage

D.

Hotel WOC wireless coverage

From the general business application of the high-density stadium, which of the following requires the lowest bandwidth?

A.

Video

B.

IM

C.

Web

D.

Email

E.

VoIP

Which of the following certifications can achieve fast roaming?

A.

Share-key

B.

WPA+PSK

C.

WPA2+802.1x

D.

WPA2+PSK