H12-322 Practice Test

What is the correct description of PoE power supply below?

A.

PoE power supply refers to powering the AP through the AC adapter.

B.

If you use PoE adapter to supply power, just ensure that the cable between the PoE adapter and the AP does not exceed 80 meters.

C.

AP6610DN is preferably powered by PoE mode.

D.

If the PoE power supply meets the 802.3at standard, the power supply of each power supply port can reach 30W.

The following description of the WLAN outdoor AP is wrong?

A.

AP8030DN cannot be connected to an external antenna.

B.

AP6610DN supports PoE power supply

C.

AP8130DN has 4 RF ports

D.

AP6510DN supports 11a/b/g/n/ac protocol

Which of the following commands can view the output power of a specified interface?

A.

display PoE-power

B.

display PoE information

C.

display PoE power interface interface-type interface-number

D.

display PoE dower-state interface interface-type interface-number

When WLAN outdoor coverage planning is to ensure no interference, the uplink and downlink field strength is not less than -75dBm to ensure the service experience of the edge coverage.

A.

True

B.

False

What is the correct description of the CAPWAP broken link business retention function?

A.

By default, the CAPWAP broken link service hold function is enabled.

B.

By default, the CAPWAP broken link service hold function is not enabled.

C.

In the tunnel forwarding mode, the CAPWAP is broken and the user service is not interrupted.

D.

In direct forwarding mode, CAPWAP is broken, and user services are not interrupted.