7220X 55Q&S Avaya Aura Core Components Support Exam by Bami

Refer to the Exhibit.

Which two statements are true about a call from AST 1011111 to AST 1011112? (Choose two.)


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).

Answer Clike
What statement about the H.323 to SIP routing is true?

A. Avaya Aura® Communication Manager does feature processing for both endpoints.
B. Avaya Aura® Communication Manager does feature processing for H.323 endpoint only.
C. Avaya Aura® Communication Manager does feature processing for SIP endpoint only.
D. Avaya Aura® Communication Manager does not do feature processing for any endpoint in this scenario.

Answer Clike
Refer to the Exhibit.

A SIP user is calling an H.323 user. In this call flow, in which phase does Avaya Aura® Communication Manager (CM) handle the call processing foe each endpoint?


A. both endpoints in the originating phase
B. H.323 endpoint in originating phase, SIP endpoint in terminating phase
C. SIP endpoint on originating phase, H.323 endpoint in terminating phase
D. both endpoints in the terminating phase

Answer Clike
When retrieving a message from Avaya Aura® Messenger (AAM), what is the function of the RE-INVITE?

A. The RE-INVITE is only used when the initial INVITE is not transmitted successfully.
B. The RE-INVITE shuffles the media path off Avaya Aura® Communication Manager (CM).
C. The RE-INVITE is to allow the user to be authenticated.
D. The RE-INVITE is only sent if a voice port cannot be initially connected to the caller.

Answer Clike
Refer to the Exhibit.

Which two statements about a call from AST 1011111 to Remote Worker AST 1011112 are true? (Choose two.)


A. Avaya Session Border Controller for Enterprise (SBCE) periodically sends SIP Options to 1011112 looking for a 200 ok response to check it is reachable.
B. SIP Signaling traverses the Avaya Session Border Controller for Enterprise (SBCE) and the Media must bypass the SBCE.
C. As far as Avaya Aura® Session Manager (SM) is concerned, all Remote Worker phones are registering from an IP address equal to the Avaya Session Border Controller for Enterprise (SBCE) Remote Worker Private IP address.
D. Avaya Session Border Controller for Enterprise (SBCE) needs to be built as a trusted SIP Entity and Entity link for remote workers.
E. The configuration of a Remote Worker AST is the same as an Office Worker AST in the Avaya Aura® System Manager (SMGR) user profiles.

Answer Clike
Refer to the Exhibits.

The SIP call flow made from an Avaya Communicator Remote Worker is on the left, and the call flow made from a 96X1 telephone Remote Worker is on the right.
When comparing the two call flows, which statement is true?


A. There is no difference between the two.
B. Avaya Aura® Communication Manager does full call model processing for the SIP-to-SIP call flow and does half-call model processing for the SIP-to-Communicator call flow.
C. The Communicator does not register to Avaya Aura® Session Manager.
D. The Communicator registers to Avaya Session Border Controller for Enterprise (SBCE).

Answer Clike
After an Avaya Aura® Communication Manager (CM) upgrade, a customer called Avaya support because their SIP telephones were unable to login. Support was able to confirm that the telephones had not been upgraded.
Which pre-implementation step was omitted?


A. Provide accurate licensing specification.
B. Verify version installed is compatible with existing versions.
C. Test all third-party equipment and software.
D. Access support.avaya.com to verify customer systems compatibility.

Answer Clike
Which two statements regarding the core architecture in the Avaya Aura® 7 solution are true? (Choose two.)

A. SIP trunks can only be configured on Avaya Aura® Session Manager (SM).
B. SIP user Agents register with Avaya Aura® Session Manager (SM).
C. SIP User Agents can register to Avaya Aura® Communication Manager (CM) or Avaya Aura® Session Manager (SM).
D. Avaya Aura® Media Server (AAMS) cannot connect to Avaya Aura® Communication Manager (CM) without routing via Avaya Aura® Session Manager (SM).
E. Avaya Aura® Media Server (AAMS) connects directly to Avaya Aura® Communication Manager (CM) using SIP.

Answer Clike
Which statement about Interfaces and IP addresses on an Avaya Session Border Controller for Enterprise (SBCE) used for SIP-Trunking and Remote Worker services is true?

A. SIP Trunking and Remote Worker services can use different IP addresses configured on the same Interface.
B. SIP-Trunking and Remote Worker services can share the same IP address.
C. Only one IP-address should be configured per interface.
D. SIP-Trunking and Remote Worker services cannot run on the same SBCE.

Answer Clike
A customer called Avaya Support after their telecom administrator was unable to add 50 new telephones for new hires. Avaya support determined that the number of telephones exceeded the capacity the system could support.
Which pre-implementation step was omitted?


A. Access support.avaya.com to verify customer systems compatibility.
B. Test all third-party equipment and software.
C. Verify version installed is compatible with existing versions.
D. Provide accurate licensing specification.

Answer Clike
Immediately after Registration, how does an Avaya SIP telephone learn if any of its Call Forward features are active right now?

A. It queries the LDAP database for active feature status.
B. It sends a Subscribe – avaya-cm-feature-status event package to Aura® Communication Manager (CM) via Aura® Session Manager (SM).
C. It sends a PPM getDeviceData request to Aura® Session Manager (SM); Aura® Session Manager (SM) replies with a getDeviceData response.
D. It sends a Subscribe – avaya-ccs-profile event package to Aura® Session Manager (SM); Aura® Session Manager (SM) in turn replies with a Notify-avaya-ccs-profile.

Answer Clike
Which three statements about media-processing resources (DSPs) are true? (Choose three.)

A. SIP-SIP two-party calls will always use SIP Direct Media.
B. Two-party calls originated by H.323 stations, trunks, or media gateways, and terminated by SIP stations or trunks, cannot shuffle.
C. H.323-H.323 two-party calls will always shuffle.
D. Two-party calls originated by SIP stations or trunks, and terminated by H.323 trunks, media gateways, or other vendors' H.323 stations, will always shuffle.
E. If a direct media path cannot be established between two IP endpoints the call will fail from release 7.0.

Answer Clike
When one Avaya SIP Telephone (AST) user calls another Avaya SIP Telephone (AST) user agent, Session Manager goes through different phases of processing the call.
What is the maximum number of Phase Tags and what are they called?


A. Two – imsorig and imsterm
B. Two – origappseq and termappseq
C. Four – imsorig, origdone, imsterm, termdone
D. Three – ingress, process, egress

Answer Clike
During installation, through the exchange of security certificates, between which three does the Trust Management Service establish trust? (Choose three.)

A. Identity Management
B. Communication Manager
C. System Manager
D. Certificate Authority
E. Session Manager

Answer Clike
Which three are Avaya Subscription event packages? (Choose three.)

A. avaya-ldap-feature-status
B. avaya-ua-service-state
C. avaya-ccs-profile
D. avaya-cm-feature-status
E. dialog

Answer Clike
When does Communication Manager insert the shortcut flag during call processing?

A. during the origination phase (imsorig) of call processing
B. during the termination phase (imsterm) of call processing
C. during the initialization phase (imsinit) of call processing
D. during the dialing analysis phase (imsdialana) of call processing

Answer Clike
What is the function of a Virtual Network Region?

A. It allows one Network Region to temporarily use bandwidth allocated to another Network Region if it runs out of bandwidth.
B. It makes DSP resources available in other Network Regions.
C. It allows Inter-Gateway Alternate Routing (IGAR).
D. It prevents oversubscription of WAN links for interconnecting Network Regions with different bandwidth limitations.

Answer Clike
In a SIP trace capturing PPM messages, which device sends the getCallHistory PPM request, and what is it requesting?

A. the SIP endpoint; It is requesting its call log to be retrieved from Session Manager.
B. the SIP endpoint; It is requesting its contact list to be retrieved from Session Manager.
C. the Avaya Aura® Session Manager (SM) server; It is requesting the call history from System Manager.
D. System Manager; It is requesting the call log history from Communication Manager.

Answer Clike
A customer explains that calls are failing to route from Avaya Aura® Session Manager (SM) A (managed by Avaya Aura® System Manager (SMGR) A) to an Avaya Aura® Session Manager (SM) B (managed by Avaya Aura® System Manager (SMGR) B)
When you check the configuration in Avaya Aura® Session Manager (SM) A, witch statement describes what should you look for?


A. SM B is defined as a SIP Entity of type “other” +Entity Link, Dial Pattern and Routing Policy.
B. SM B is defined as a SIP Entity of type “Session Manager” +Entity Link, Dial Pattern and Routing Policy.
C. SM B is defined as a SIP Entity of type “Session Manager” +Entity Link.
D. SM B is defined as a SIP Entity of type “other” +Entity Link.

Answer Clike
When an Avaya SIP Telephone (AST) makes a call to another AST on the same Avaya Aura® Communication Manager (CM), when is a SIP trunk used?

A. up to the point where calls are shuffled to establish a direct media path
B. just during call establishment and clear down only
C. for the entire duration of the call
D. only when the media path is established

Answer Clike
When observing the Session Manager dashboard, you notice that one entity is marked as down.
Which two troubleshooting tools can be used to investigate the problem? (Choose two.)


A. List trace stationon Avaya Aura® Communication Manager
B. statappon the Command Line Interface of Avaya Aura® Session Manager
C. traceSMon the Command Line Interface of Avaya Aura® Session Manager
D. the replication page in Avaya Aura® System Manager
E. Avaya Aura® Session Manager Entity Link Connection Status page in Avaya Aura® System Manager

Answer Clike
A customer has just added a CS1000 SIP Entity and Entity Link using TLS port 5061. Users are unable to call any Avaya Aura® users which are connected via the same Avaya Aura® Session Manager (SM).
They have run a traceSM and see no SIP messages coming from the CS1000 in the trace. They can ping between the CS1000 and SM100.
Which two traces or logs are most relevant to debugging this problem and should be included in the trouble ticket raised with Tier 3 support? (Choose two.)


A. “list trace tac xxx”, where xxx is the TAC of the trunk group between Avaya Aura® Communication Manager and SM
B. “tshark -i eth1 -w ” on SM
C. the latest /var/log/ecs logfile on Avaya Aura® Communication Manager
D. traceSM with TLS handshaking enabled on SM
E. the ppm.log in /var/log/Avaya/jboss/SessionManager on SM

Answer Clike
Which Linux command is used to start a previously stopped Communication Manager?

A. start -s CommunicaMgr
B. restartCM
C. start -s CM
D. start CM

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

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.

Answer Clike
Which two statements describe the 8D Troubleshooting Methodology? (Choose two.)

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.

Answer Clike
After completing Discipline 2 – Describe the Problem of the 8D Troubleshooting Methodology, what is the next discipline to be completed?

A. Discipline 3 – Prevent Recurrences
B. Discipline 3 – Develop Interim Containment Actions
C. Discipline 3 – Implement Corrective Actions
D. Discipline 3 – Implement a Work-around

Answer Clike
In which two ways can you verify the Avaya Aura® Communication Manager (CM) license status? (Choose two.)

A. Using the CM System Administration Terminal, run the status licensecommand.
B. Using the CM Linux console interface, run the statuslicensecommand.
C. Using the CM System Administration Terminal, run the test licensecommand.
D. Using the System Manager Web GUI, access the CM element > license menu.
E. Using the CM System Administration Interface, access the WebLM > status license menu.

Answer Clike
How can you obtain a list of Avaya Aura® Communication Manager (CM) alarms that have been raised today, including previous alarms that are no longer active using CM SAT?

A. Execute the display alarms previouscommand and hit F3.
B. Execute the display alarmscommand, then change the 'Previous ?' field from N to Y and hit F3.
C. Execute the display alarmscommand, then change the 'Resolved ?' field from N to Y and then hit F3.
D. Execute the display alarmscommand, then change the 'Historical ?' field from N to Y and hit F3.

Answer Clike
How can you check to see if the Avaya Aura® Session Manager (SM) application processes are running?

A. Execute the SM CLI statapp command.
B. On the SM dashboard select Status Applications from the Shutdown System pull-down menu.
C. On the SM dashboard select Status Applications from the Service State pull-down menu.
D. Execute the SM status all command.

Answer Clike
Which two statements describe steps for searching for an Avaya Aura® System Manager (SMGR) log containing the phrase 'down'? (Choose two.)

A. Export the entire log file to your local PC, and then locally search with an application.
B. Navigate to Home / Services / Events / Logs / Log Viewer, then click on Filter, then Enable, and type 'down' into the Message box, then click on Apply.
C. Navigate to Home / Services / Events / Logs / Log Harvester, then click on Harvest logs, then type 'down' into the text contains box, then click on Apply.
D. Navigate to Home / Services / Events / Logs / Log Settings, then click on 'text search' and then type 'down' into the text search box, then click on Apply.

Answer Clike
As opposed to a regular SIP trace, what do SIP messages captured using the traceSM with “a=showSM” option display?

A. the message flow details from SM100 to the PPM servlet
B. the message flow details from the SM100 to Avaya Aura® Communication Manager (CM)
C. the message flow details from the network to the SIP container
D. the message flow details from the SM100 to the Avaya Aura® Session Manager (SM) Call Processing element

Answer Clike
Which statement describes the steps to save the traceSM log file?

A. While traceSM is running, type 'w' and a filename; the file is written to the user's current directory.
B. Export all logs from the Avaya Aura® System Manager (SMGR) log viewer.
C. While traceSM is running, type 'w' and a filename; the file is written to the /tmp directory.
D. Execute traceSM -w .

Answer Clike
When running the display node-names ipcommand, what information is found?

A. type and link number
B. name and link number
C. IP address and type
D. name and IP address

Answer Clike
How can you show that a session is actually reaching the Avaya Aura® Media Server (AAMS)?

A. In AAMS Element Manager, Select System Status > Element Status > More Actions > display active sessions.
B. From SSH, go to the AAMS and issue the list active sessions current.command.
C. In AAMS Element Manager select Monitoring > Active Sessions.
D. From Avaya Aura® System Manager (SMGR) home page, click on the Media Server, and click on the link: list active sessions.

Answer Clike
Avaya Aura® System Manager (SMGR) holds a copy of the Avaya Aura® Communication Manager (CM) database, and it is important that the database is kept identical in both SMGR and CM.
If they ever stop being synchronized, what should be done to get them synchronized again?


A. Go to the Inventory > Synchronize > Communication System, and send the database from SMGR to CM.
B. Issue a savetranslationsall command in CM.
C. Go to the Replication page and issue a Repair of the database on SMGR.
D. Go to the Inventory > Synchronize > Communication System, and synchronize the database from CM to SMGR.

Answer Clike
Which critical Avaya Aura® Communication Manager (CM) information can be obtained from the ECS log located in the /var/log/ecs directory? (Choose two.)

A. Licensing status
B. Denial events
C. Alarms and errors
D. A log of system restarts
E. Capacity and certificate status

Answer Clike
A customer calls Avaya Support stating their Session Manager (SM) is down. After doing some troubleshooting the technician sees SM is in the Deny New Service state, and in Restricted license mode.
What does this license mode indicate?


A. The SM license is not accessible or does not exist.
B. There is a license error but SM continues to function.
C. The license 30 day grace period has expired and SM service is being denied.
D. The license was installed incorrectly.

Answer Clike
In Avaya Aura® Communication Manager (CM), what are three valid formats of the list trace command? (Choose three.)

A. List trace tac 701
B. List trace ras ip-address 135.60.232.213
C. List trace previous
D. List trace 1031711
E. List trace next

Answer Clike
Where are Avaya Aura® Communication Manager (CM) translation files stored?

A. /var/home/ftp/pub
B. /etc/home/defty
C. /craft/home/xlations
D. /var/home/Avaya/xln/

Answer Clike
Which Linux command allows you to view the installed certificates on Aura® Communication Manager (CM)?

A. tlscertmanage
B. show certs
C. displaycertificates
D. start certmanager -f

Answer Clike