Avaya Avaya Certifications 72201X Questions & Answers

• Question 81:

  What command is used in Linux to start a previously stopped Communication Manager?

  A. start -s CommunicaMgr

  B. restartCM

  C. start -s CM

  D. start CM

  E. start CommunicationManager

  Correct Answer: A

• Question 82:

  Who is primarily responsible for completing Discipline 4 ?Determining Root Cause, of the 8D Troubleshooting Methodology?

  A. The customer

  B. Avaya Tier 1

  C. Avaya Tier 3

  D. Avaya Tier 4

  E. Avaya Tier 2

  Correct Answer: E

• Question 83:

  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

  Correct Answer: ABDF

• Question 84:

  What are the two types of certificates that need to be installed on Communication Manager (CM) to establish a TLS connection with Session Manager?

  A. Backup server and default certificates

  B. Site Root certificates and Security certificates

  C. Root or Certificate Authority (CA) and SIP default certificates

  D. Root or Certificate Authority (CA) and CM Server Identity certificates

  E. Session Manager and CM inter-cluster certificates

  Correct Answer: D

• Question 85:

  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

  Correct Answer: C

• Question 86:

  A customer has just configured Avaya Aura Media Server (AAMS) on their Avaya Aura Communication Manager (CM). They are saying that the AAMS is never being used by CM, but instead is always using the G450 gateways to provide DSP resources. The customer has checked the status of the Media Server and the Signaling Group and both show In-Service. They have also checked that a Media Server License is installed on WebLM, and the status of the Media Server is showing Element Status as being normal. Which statement describes the cause of this problem?

  A. The CM license has no CM Media Server VoIP Channels.

  B. No trunk-group members have been configured.

  C. The VoIP Channel License Limit has not been set on the media-server CM SAT screen.

  D. The Dedicated VoIP Channel Licenses has not been set on the media-server CM SAT screen.

  E. The Media Server is not added as a resource to the call processing entity.

  Correct Answer: E

• Question 87:

  Which three SIP requests are used to allow an AST endpoint to use features provided by an Avaya Aura ?Communication Manager (CM)? (Choose three.)

  A. INVITE

  B. OPTIONS

  C. REGISTER

  D. SUBSCRIBE

  E. NOTIFY

  F. CANCEL

  Correct Answer: BDE

  Source: https://downloads.avaya.com/css/P8/documents/100182495

• Question 88:

  Which five statements about media-processing resources (DSPs) are true? (Choose five.)

  A. Two-party calls originated by SIP stations or trunks, and terminated by H.323 trunks, media gateways, or other vendors' H.323 stations, will typically shuffle if CM is configured to do so.

  B. Two-party calls originated by H.323 stations, trunks, or media gateways, and terminated by SIP stations or trunks, cannot shuffle.

  C. SIP-SIP two-party calls will always use SIP Direct Media if Communication Manager (CM) is configured to do so.

  D. H.323-H.323 two-party calls will always shuffle to establish a direct media path if CM is configured to do so.

  E. If a direct media path cannot be established between two IP endpoints, the call will fail from release 7.0.

  F. CM can use DSP resources for features such as conferencing, music-on-hold, and voice messaging.

  G. SIP-SIP multi-party calls will shuffle to establish a direct media path if CM is configured to do so.

  Correct Answer: BCDEF

• Question 89:

  What information is associated with System manager alarms? (Choose four.)

  A. Time Stamp

  B. Event ID

  C. Service Affecting Y/N

  D. Severity

  E. SIP Domain

  F. Alarm Description

  G. Affected Component

  Correct Answer: ABCD

• Question 90:

  Refer to the Exhibit.

  

  What happens when a call is made from AST 1011111 to AST 1011112? (Choose three.)

  A. In step 3, Avaya Aura Communication Manager (CM) sends SIP Options to 1011112 looking for a 200 ok response to check it is reachable.

  B. In step 2, Avaya Aura Session Manager (SM) matches 1011111 with a Communication Profile, and uses the defined Originating Application Sequence to route the call to Avaya Aura ?Communication Manager.

  C. In step 1, when 1011111 draws dial tone it sends an Invite to Avaya Aura Session Manager (SM) with the Request URI containing 1011111.

  D. In step 2, the Avaya Aura Session Manager (SM) uses a dial pattern and routing policy to route the call to Avaya Aura Communication Manager (CM).

  E. In step 4, Avaya Aura Communication Manager (CM) sets up the media path between the two endpoints.

  F. In step 5, the call is terminated by either endpoint or by a network failure.

  Correct Answer: BCE