72201X Online Practice Questions and Answers

Which three statements regarding Full and Half call model processing are true? (Choose three.)

A. Avaya Aura Session Manager (SM) always performs Half call model processing.

B. Avaya Aura Communication Manager (CM) configured as a Feature Server performs Full call model processing.

C. Avaya Aura Communication Manager (CM) configured as an Evolution Server performs Full call model processing.

D. Avaya Aura Session Manager (SM) always performs Full call model processing.

E. CM performs Half call model processing when it acts as a SIP user agent.

F. CM performs Full call model processing when it acts as a SIP registrar.

Which statements describe the 8D Troubleshooting Methodology? (Choose three.)

A. It is eight steps that guarantee a logical way to isolate an issue.

B. It is eight steps that guarantee a thorough analysis of a failure, containment actions, full resolution, prevention for the future.

C. It is eight steps that define how to escalate third-party integration issues.

D. It is eight steps that used to guarantee systems are operational after an implementation.

E. It is eight steps that ensure a faster time to resolution.

F. It is eight steps that are only applicable to hardware issues.

A customer reports that when they make a call from an H.323 endpoint at the Main office to an H.323 telephone at the Branch office across the WAN, the call fails due to codec mismatch. Which five Avaya Aura Communication Manager (CM) System Administration Terminal (SAT) forms can be used to troubleshoot this problem? (Choose five.)

A. codec

B. ip-network-region

C. media-gateway

D. ip-codec-set

E. network-region-control

F. ip-services

G. ip-network-map

Where can you access Product Change Notifications (PCNs), Documentation, Knowledge- based articles, and make Parts/Service requests?

A. pids.avaya.com

B. avaya-learnintj.com

C. avaya.com

D. support.avaya.com

E. support.avaya.org

Refer to the Exhibit.

When a SIP user calls an H.323 user, at which phase does Avaya Aura Communication Manager (CM) handle the call processing for each endpoint?

A. Both endpoints in the originating phase.

B. H.323 endpoint in the originating phase, SIP endpoint in the terminating phase.

C. SIP endpoint in the originating phase, H.323 endpoint in the terminating phase.

D. Both endpoints in the terminating phase.

After an Avaya Aura Communication Manager (CM) upgrade, a customer reported that their SIP telephones were unable to login. What could be the reason for this issue?

A. The telephones were not upgraded.

B. The licensing specification provided was inaccurate.

C. Third-party equipment and software were not tested.

D. The version installed was not compatible with existing versions.

Which three statements regarding the core architecture in the Avaya Aura 7 solution are true? (Choose three.)

A. SIP trunks can be configured on both Avaya Aura Session Manager (SM) and Avaya Aura Communication Manager (CM).

B. SIP User Agents can register to both Avaya Aura Session Manager (SM) and Avaya Aura Communication Manager (CM).

C. Avaya Aura Media Server (AAMS) can connect to Avaya Aura Communication Manager (CM) without routing via Avaya Aura Session Manager (SM).

D. Avaya Aura Media Server (AAMS) connects directly to Avaya Aura Session Manager (SM) using SIP.

E. Avaya Aura Session Manager (SM) is responsible for routing calls between SIP User Agents.

A customer reports that several Remote Worker new hires were trying to call co-workers in the office, but noticed their feature buttons were not working. After running a SIP trace, the administrator did not see any PPM Responses coming from Avaya Aura Session Manager (SM).

After looking at how the call flow is supposed to go, the administrator looked at the SIP communication profile and saw that CM had not been administered as a sequenced application.

If CM had been added to the endpoint's SIP Communication Profile as a Sequenced Application, which step was missing in the call flow?

A. PPM is downloaded to the Remote Worker telephone from Avaya Aura System Manager (SMGR).

B. PPM is downloaded to the Remote Worker telephone from Avaya Aura Session Manager (SM) via Avaya Session Border Controller for Enterprise (SBCE).

C. PPM is downloaded to Avaya Aura Session Manager (SM) from CM.

D. PPM is downloaded to the Remote Worker telephone from CM.

E. None of the above.

Which four traces options can be useful when troubleshooting SIP endpoint registration issues with a phone using TCP protocol? (Choose four.)

A. SIP Registration

B. TLS handshaking

C. PPM

D. Call Processing

E. Network Interface

F. SIP Signaling

G. RTP Flow

When viewing Avaya Aura Communication Manager (CM) trusted certificates, you notice that the installed certificates are marked with either A, C, W, or R.

What do these letters stand for?

A. Accepted, Confirmed, Whitelisted, and Rejected

B. Accumulated, Compressed, Write, and Read

C. Authentication, Authorization, and Accounting Services, Communication Manager, WEB Server, and Remote Logging.

D. Authentication, Access, and Accounting Services, Communication Manager, Web Server, and Remote logging.

E. Authorized, Certified, Working, and Revoked

F. Approved, Checked, Warranted, and Refused