Free Ericsson ECP-383 Practice Exam with Questions & Answers | Set: 2

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 user is participating in an IR.92 compliant VoLTE call.

What is the Quality of Service Class Indicator (QCI) of the bearer that carries SIP signaling?

A customer has Identified problems In an Indoor, medium loaded, urban area of a GSM/WCDMA collocated network. The problem seems to be in the uplink. The signal level received by the problematic site is high, and the downlink signal in the problematic area is acceptable.

Which two actions would you use to troubleshoot the issue? (Choose two.)

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.)

What are two benefits of Carrier Aggregation? (Choose two.)

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?

Which two statements about the Radio Connection Supervision (RCS) algorithm in LTE are correct? (Choose two.)

Review the exhibit.

Cell A has neighbor relations with cells B and C which share the same frequency and PCI. Cells B and C do not share any overlapping area.

Referring to the exhibit which statement is correct?