Avaya Aura® Communication Applications Support Certified

QUESTION NO: 1
When a user is forwarded to Avaya AuraMessaging (AAM), Avaya AuraCommunication Manager (CM) needs to indicate to AAM who the call was originally destined for, so that the message is left in the correct mailbox.
Which SIP header is used to indicate for whom the call was originally destined, and the reason for being forwarded to AAM?

A. Request B. To C. P-Asserted-Identity D. B = history info

Correct Answer: C

QUESTION NO: 2
A Network Administrator of a company has been made aware of a problem with the telephone system, and contacts a few colleagues who have dealt with similar problems in the past. Which Discipline in 8D Methodology describes the action of the Network Administrator?

A. D4 B. D3 C. D2 D. D1

Correct Answer: A

QUESTION NO: 3
Which statement about using Wireshark to examine packets captured on the Avaya Session Border Controller for Enterprise (ASBCE) is true?

A. You can only start and stop the Packet Capture using ASBCE command-line interface, before opening it in Wireshark. B. Wireshark runs directly on Avaya Session Border Controller for Enterprise (ASBCE).
Collected .pcap files can be viewed from the ASBCE command-line interface using the view-pcap command. C. You can start and stop Packet Capture on the EMS web interface, then download the .pcap file, and view it in Wireshark. D. Packets captured on this ASBCE cannot be examined with Wireshark.

Correct Answer: C

QUESTION NO: 4
In Avaya Aura7 the Avaya Session Border Controller for Enterprise (SBCE) license is installed on an external WebLM server and the EMS points to the WebLM server using a URL. What is the correct syntax of that URL where 135.60.232.41 is the IP address of the WebLM server?

A. https://135.60.232.41:52233/WebLM/LicenseServer B. https://135.60.232.41:8080/LicenseServer C. https://135.60.232.41/WebLM D. https://135.60.232.41:8443/WebLM/LicenseServer

Correct Answer: A

QUESTION NO: 5
Which tracing tools that help to debug WebRTC protocols are available on the Avaya BreezeTM platform?

A. traceHTTP and traceCE B. traceWEB and traceSM C. traceSTUN, traceTURN, and traceCE D. traceTURN, traceSTUN, and traceHTTP

Correct Answer: B

QUESTION NO: 6
After a new implementation the customer began to experience dropped calls and an `all lines busy' error condition. The carrier confirmed their service was operational and all lines tested came back good.
After contacting Avaya, support confirmed there were more calls being presented than the telephone switch could handle.
Which pre-implementation step was omitted?

A. interoperability testing B. upgrading the circuits C. properly sizing trunk capacity D. correct licensing specifications

Correct Answer: C

QUESTION NO: 7
Incoming SIP Trunking calls from Service Provider to Session Manager are failing because Avaya Session Border Controller for Enterprise (SBCE) is not sending a domain name in the TO, FROM and REQUEST headers.
What needs to be changed in SBCE to make this happen?

A. In SBCE GUI, navigate to Device Specific Settings > Endpoint Flows > Server Flows. Edit the Session Manager flow to change the End Point Policy Group to default-low. B. In SBCE GUI, navigate to Global Profiles > Routing. Edit the Session Manager Routing Profile to link to a URI Group, which has the To, From and Request Headers and Replace Action set to Overwrite with domain name. C. In SBCE GUI, navigate to Global Profiles > Topology Hiding. Edit the SessionManager_TH to change the To, From and Request Headers Replace Action, to Overwrite with domain name. D. In SBCE GUI, navigate to Global Profiles > Server Configuration. Edit the Session Manager server entry to set "Overwrite Domain Name".

Correct Answer: C

QUESTION NO: 8
Which two methods can be used to determine the status of the TSAPI/CTI Link between Avaya Aura Communication Manager (CM) and Application Enablement Services (AES)? (Choose two.)

A. Run the status aesvcs cti-link command in System Manager web interface under Elements > Communication Manager > Element Cut-Through. B. Check the status under Status > Status and Control > TSAPI Service Summary in AES. C. Run the status aesvcs link command in System Manager web interface under Elements > Communication Manager > Element Cut-Through. D. Check the status under Communication Manager Interface > Switch Connections in AES.

Correct Answer: A,B

QUESTION NO: 9
Refer to the exhibit. In the Cluster Administration screen of a PresenceServices cluster, when you try to change the cluster state to Accept New Service, you receive the error:
Servers that are not in License Restricted mode assigned to the cluster are below the Minimum number of required servers.
You check that a server has been administered under Breeze > Server Administration which shows green check under License Mode, and a System State of Denying.

Which action needs to be taken to solve this problem?

A. Obtain and install an Avaya BreezeTM license on webLM with more instances of Avaya BreezeTM nodes. B. Edit the cluster to change the cluster profile from Core Platform to General Purpose. C. Edit the Cluster, access the Servers tab, and assign the server to the cluster; then set the cluster to Accept New Service. D. Under Avaya Breeze > Server Administration, select the server and change the System State to Accept New Service, then return to the Cluster Administration screen and set the cluster to Accept New Service.

Correct Answer: D

QUESTION NO: 10
Which statement about RTP media stream and Avaya Session Border Controller for Enterprise (SBCE) is true?

A. An RTP media stream will transcode the codec as it flows the SBCE. B. An RTP media stream will typically flow through the SBCE. C. An RTP media stream will only flow through the SBCE if it is encrypted. D. An RTP media stream will always bypass an SBCE.

Correct Answer: B

QUESTION NO: 11
Customer has opened a trouble ticket stating that the users using Avaya Spaces Calling extension client from the Public Network are unable to make successful calls. As part of troubleshooting, you are analyzing the STUN/TURN messages exchanged between Avaya Session Border Controller for Enterprise (ASBCE) and Avaya Aura Media Server (AAMS).
Which two methods can be used to capture the STUN/TURN messages? (Choose two.)

A. Use SSH client to connect to the Primary Avaya Session Border Controller for Enterprise (ASBCE) and run the tracesbc command with the HTTP/WEBRTC option enabled. B. Login to the AAMS web interface and monitor the Active Sessions. In the Active Session click on ICE Trace tab to view the messages. C. Use SSH client to connect to the Primary Avaya Session Border Controller for Enterprise (ASBCE) and run the tracesbc command with the STUN/TURN/ICE option enabled. D. Use SSH client to connect to the Avaya Aura Web Gateway (AAWG) and run the traceMessage command with the STUN/TURN/ICE option enabled.

Correct Answer: A,C

QUESTION NO: 12
After upgrading Avaya AuraApplication Enablement Services (AES), the customer's CTI application does not seem to be working.
Which two methods can be used to verify AES system status? (Choose two.)

A. Access the AES command line, and run the status aesvcs cti-link command. B. Access the TSAPI web interface to monitor AES. C. Access Communication Manager (SAT), and run the statapp command to view AES services status. D. Using Communication Manager's System Administration Terminal (SAT), run the status aesvcs ctilink command to see the service state. E. Access the AES web console, and view the services status in the AES menu.

Correct Answer: D,E

QUESTION NO: 13
In Avaya Aura7 the Avaya Session Border Controller for Enterprise (SBCE) license is installed on a System Manager (SMGR) WebLM server. The EMS points to the WebLM server using a URL. What is the correct syntax of the URL where 135.xxx.xxx.xxx. is the IP address of the SMGR WebLM server?

A. https://135.xx.xxx.xx:8443/WebLM/LicenseServer B. https://135.xx.xxx.xx/WebLM C. https://135.xx.xxx.xx:8080/LicenseServer D. https://135.xx.xxx.xx:52233/WebLM/LicenseServer

Correct Answer: D

QUESTION NO: 14
Which types of certificates can be verified from the Avaya AuraApplication Enablement Services (AES) web console?

A. common and default Avaya server certificates B. only Avaya server certificates C. default certificates and Avaya server certificates D. common a default Avaya SIP certificates

Correct Answer: C

Avaya Aura® Communication Applications Support Certified - 72301X Exam Questions