ECP-383試験無料問題集（65題）「Ericsson Certified Associate

出題：1

Caller A is on a VoLTE call with Caller B.
Suddenly Caller A is no longer able to hear Caller B but Caller B can hear Caller A.
Which two call legs and directions should be analyzed first in this scenario? (Choose two.)

A. the Caller B uplink

B. the Caller A downlink

C. the Caller A uplink

D. the Caller B downlink

正解：A,B 解答を投票する

出題：2

What is the recommended setting for the primaryCpichPower parameter according to Ericsson NDO guidelines?

A. 33 dBm independently of maximum transmission power

B. less than 33 dBm

C. 8-10% of min[maximumTransmissionPower, maxDlPowerCapability]

D. 36 dBm or more Independently of the maximum transmission power

正解：C 解答を投票する

出題：3

You are using the Performance Measurements system for Ericsson WCDMA network analysis and must use predefined counters.
On which two levels would these counters be collected? (Choose two.)

A. the RNC level

B. the TRX level

C. the cell level

D. the BSC level

正解：A,C 解答を投票する

出題：4

Using a cell optimization tool, you detect a sector that takes a large amount of traffic from a distant location that is covered by other sites and is also outside of the coverage predicted for this sector.
Which physical optimization action should you perform first In this situation?

A. Install TMA and verify the result.

B. Increase the antenna height and verify the result.

C. Increase the transmit power and verify the result.

D. Downtilt the antenna and verify the result.

正解：D 解答を投票する

出題：5

Which two statements are correct about voice quality in a VoLTE network? (Choose two.)

A. Increasing silent gaps in the received audio signal will improve voice quality.

B. Decreasing jitter will Improve voice quality.

C. Decreasing silent gaps in the received audio signal will improve voice quality.

D. Increasing jitter will improve voice quality.

正解：B,C 解答を投票する

出題：6

Review the exhibit.

What is the EIRP of the transmitter shown In the exhibit?

A. 46 dBm

B. 57.5 dBm

C. 42.5 dBm

D. 40 dBm

正解：B 解答を投票する

ECP-383試験無料問題集「Ericsson Certified Associate - Radio Network Optimization 認定」