[2022] Pass Key features of 71300X Course with Updated 70 Questions
71300X Sample Practice Exam Questions 2022 Updated Verified
NEW QUESTION 22
What should be verified before running the initTM -f command on the Command Line Interface of Avaya BreezeTM platform (formerly known as Engagement Development Platform (EDP))?
- A. Verify that an enrollment password is configured on System Manager and that it has not expired.
- B. Verify that Avaya BreezeTM is configured as a Managed Element in Avaya Aura System Manager.
- C. Verify that Avaya BreezeTM is licensed.
- D. Verify that a valid Certificate is installed on the Avaya BreezeTM instance.
Answer: A
Explanation:
Explanation
See step 8 and step 9 below.
Repairing replication between Avaya BreezeTM and System Manager
Procedure
1. On the System Manager web console, navigate to Services > Replication.
2. In Replica Group column, click CollaborationEnvironment_3.1.
3. In Replica Node Host Name column, locate Avaya BreezeTM.
4. Verify that the status of the Synchronization Status field is green. If not, go to Step 5.
5. If Presence Services Snap-in has been deployed, in the Product column, verify that both Avaya BreezeTM and Presence Services are displayed.
6. Select Avaya BreezeTM, and click Repair.
7. After 2-15 minutes, verify that the status of the Synchronization Status field is green. If not, go to Step 8.
8. Verify that Enrollment Password is not expired.
a. Navigate to Services > Security.
b. In the navigation pane, click Certificates > Enrollment Password.
9. If the Enrollment Password is expired:
a. Enter a password, and click Commit.
It is highly recommended that the same password must be used. Otherwise, Avaya BreezeTM and Presence Services must be re-administered, because System Manager Enrollment Password was configured during deployment of Avaya BreezeTM.
b. Open an SSH session to the Avaya BreezeTM Management Module IP address as sroot.
c. On the command line interface, enter initTM -f.
d. When prompted for the enrollment password, enter the password that you provided in Step 9a.
e. Repeat Step 1 to Step 6.
References: Avaya Aura Presence Services Snap-in Reference, Release 7.0.1 (December 2016), page 223
https://downloads.avaya.com/css/P8/documents/101013646
NEW QUESTION 23
By default, which Codec does Avaya Aura Messaging (AAM) support?
- A. G.729
- B. G.726
- C. G.722
- D. G.711
Answer: D
Explanation:
Explanation
You must configure the Messaging system to use the G.711 encoding format.
Note: The G.711 format provides the highest audio quality especially when voice networks use multiple encodings and decodings. Avaya requires that you use the G.711 encoding format in Messaging systems that support TTY devices.
The G.711 encoding format uses a higher encoding rate than GSM. The G.711 encoding format therefore produces larger files and requires more storage space for messages. Messaging provides customers with adequate storage space for message playback and networking.
References: Administering Avaya Aura Messaging, Release 6.2 Issue 2.2 (December 2013) , page 201
https://downloads.avaya.com/css/P8/documents/100172127
NEW QUESTION 24
The WebRTC snap-in needs to be loaded on which of Avaya BreezeTM cluster?
- A. Work Assignment EDP Cluster
- B. Core Platform EDP Cluster
- C. Context Store EDP Cluster
- D. General Purpose EDP Cluster
Answer: B
Explanation:
Explanation
A cluster profile is a pre-loaded template that contains cluster attributes.
The Core Platform cluster profile: A closed cluster that supports up to 10 Avaya Breeze servers.
NEW QUESTION 25
For an Avaya SIP telephone, working as a Remote Worker via the Avaya Session Border Controller for Enterprise (SBCE), which IP address should be configured in the Server List of the one-X Communicator?
- A. the Avaya Aura Session Manager External Interface allocated for Mobile Workspace Endpoints.
- B. the SBCE External Interface allocated for Mobile Workspace Endpoint
- C. the Internal Avaya Aura Session Manager SM100 IP Address
- D. the SBCE Internal Interface allocated for Mobile Workspace Endpoint
Answer: A
Explanation:
Explanation
Remote Worker Avaya one-X Communicator Configuration
The following screens illustrate Avaya one-X Communicator administration settings for the Remote Worker used in the reference configuration.
Example:
1. On the Avaya one-X Communicator application running on the PC, click on the Settings icon on the top right to display the Settings window.2. Click on Telephony, the General Settings window will appear. The following values were used in the reference configuration:
Under Using: select SIP (SIP must be selected; H.323 is not supported for Remote Workers).
* Under Server List, click Add (the Add Server window to the right will appear).
* Under Proxy Server enter 192.168.157.180 (This is one of the two "public" IP addresses for interface B1 on the Avaya SBCE used for Remote Worker access to Session Manager (public IP not used for relay services).
Etc.
References: Configuring Remote Workers with Avaya Session Border Controller for Enterprise Rel. 6.2, Avaya Aura Communication Manager Rel. 6.3 and Avaya Aura Session Managers Rel. 6.3 - Issue 1.0, page 81
https://downloads.avaya.com/css/P8/documents/100183254
NEW QUESTION 26
After running the Install wizard on Avaya Session Border Controller for Enterprise (SBCE), you added a Public Outside IP address to the B1 interface. You try to ping this IP address from a PC in the same subnet but it falls.
What would you do first to resolve the issue?
- A. Restart Applications.
- B. Reboot SBCE.
- C. Set the Default Gateway router IP address, navigate to the Interfaces and Enable the B1 Interface.
- D. Navigate to Device Specific Settings > Network Management > Interfaces and Enable the B1 interface.
Answer: D
Explanation:
Explanation
The interface might need to be enabled.
2. Click on the Interface Configuration tab.
3. Click the Toggle link for both the A1 and the B1 interfaces.
The Administrative Status for both A1 and B1 changes to Enabled
References: Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page
204
NEW QUESTION 27
The Avaya WebRTC solution uses the web intensively to make media calls from a standard web browser in the internet, into internal and secure communication premises in the enterprise.
Which statement about security between the Enterprise-edge and those standard Web browsers in the internet is true?
- A. A trust relationship based on certificates must be built to make WebRTC work.
- B. There must be a VPN connection between the Web Browser and the Enterprise-edge to build a WebRTC link.
- C. WebRTC only works within the Enterprise network. External Web Browsers must connect through an Avaya Session Border Controller for Enterprise (SBCE) via a SIP trunk.
- D. No trust relationship exists between enterprise edge security and web browsers; therefore, the security strategy is based on an Authorization Token instead.
Answer: D
Explanation:
Explanation
Validation of the authorization token.
The WebRTC Snap-in will validate the authorization token created and encrypted by the web server. If the snap-in can decrypt the token and ensure that the time stamp is valid, it knows that the incoming HTTP request is valid. The time stamp will usually be short lived; on the order of 5-10seconds to protect against reply attacks.
References: Avaya WebRTC Snap-in Reference, Release 3.1 (May 2016), page 27
https://downloads.avaya.com/css/P8/documents/101013939
NEW QUESTION 28
Which statement about enabling IM and Presence for a user is true?
- A. In SMGR, edit the Communication Profile of the user to assign a XMPP handle and check the Presence profile checkbox.
- B. In SMGR, edit the Communication Profile of the user to assign an Avaya E.164 handle and check the Presence profile checkbox.
- C. In SMGR, edit the Communication Profile of the user to assign an Avaya Presence/IM handle and check the Presence profile checkbox.
- D. In SMGR, edit the Communication Profile of the user to assign an Avaya SIP handle and check the Presence profile checkbox.
Answer: D
Explanation:
Explanation
Communication Profile tab: Presence Profile
Fields include:
* The SIP Entity field used to route SIP based messages through the Presence Services.
* IM Gateway The IP address of the IM gateway
Note: Avaya SMGR stands for Avaya System Manager.
References: Administering Avaya Aura System Manager for Release 6.3.11 and later, Release 6.3 November
2016, page 554
https://downloads.avaya.com/css/P8/documents/101008185
NEW QUESTION 29
Which statement about WebRTC and Media Resources is true?
- A. WebRTC does not use any Media Resources since it only handles Text-Chat sessions.
- B. WebRTC relies on the Avaya Aura Media Server (AAMS) to convert the WebRTC media stream to a SIP media stream.
- C. WebRTC uses Media Resources from a Hard-Based Media Gateway controlled by Avaya Aura Communication Manager (CM).
- D. WebRTC uses its own embedded proprietary technology to handle and process Media Packets.
Answer: B
Explanation:
Explanation
The Avaya Media Server can translate WebRTC media into a SIP media stream.
References:
http://www.avaya.com/blogs/archives/2014/10/an-introduction-to-the-avaya-webrtc-snap-in.html
NEW QUESTION 30
Which statement about Avaya Aura Presence Services 7.x snap-in licensing is true?
- A. It does not require a license to work.
- B. It requires an instance-license.
- C. It requires a license file for each snap-in installed.
- D. It requires a per-user license.
Answer: A
Explanation:
Explanation
Presence Services snap-in does not require a license to work.
References: Avaya Aura Presence Services Snap-in Reference. Release 7.0.1 (December 2016), page 17
https://downloads.avaya.com/css/P8/documents/101013646
NEW QUESTION 31
Which statement about the SIP Entities to support Avaya Aura Presence Services is true?
- A. Two SIP Entities are built to the same SM100 IP address of each node. One is of Type = "Engagement Development Platform", and the other is of Type = "Presence Services".
- B. Two SIP Entities are built to the same SM100 IP address of each node. One is of Type = "Engagement Development Platform", and the other is of Type = "Other".
- C. Only one SIP Entity is built of Type = "Presence Services", which uses the SM100 IP address of the Avaya BreezeTM node.
- D. Only one SIP Entity is built of Type = "Engagement Development Platform", which uses the SM100 IP Address of the Avaya BreezeTM node.
Answer: D
NEW QUESTION 32
From a remote worker's SIP Endpoint connected via Mobile Workspace, which tool is used to trace the successful way through Avaya Session Border Controller for Enterprise (SBCE) of an Invite message?
- A. traceSM
- B. traceSBC
- C. traceMW
- D. traceRT
Answer: A
Explanation:
Explanation
traceSM is an interactive perl script that allows an administrator to capture, view, and save call processing activity on a Session Manager. While not as powerful or versatile as wireshark, traceSM is absolutely essential when it comes to working with Avaya SIP. First off, it allows you to view SIP messages even if they have been encrypted with TLS.
NEW QUESTION 33
To watch Avaya Session Border Controller for Enterprise (SBCE) messages in real-time as they pass through the SBCE, which tool on the SIP command line do you use?
- A. trace
- B. traceSM -m
- C. traceSBC
- D. traceTOOL
Answer: C
Explanation:
Explanation
The tcpdump tool is the main troubleshooting tool of Avaya SBCE, which can capture network traffic. Using tcpdump is a reliable way to analyze the information arriving to and sent from the SBC.
However, tcpdump has its own limitations, which can make troubleshooting difficult and time consuming.
This traditional tool is not useful in handling encrypted traffic and real-time troubleshooting.
The traceSBC tool offers solutions for both issues.
In Real-time mode, traceSBC must be on active Avaya SBCE. traceSBC is started without specifying a file in the command line parameters. The tool automatically starts processing the log files. The live capture can be started and stopped anytime without affecting service.
Example:
# traceSBC
References: Troubleshooting and Maintaining Avaya Session Border Controller for Enterprise (December
2015), page 27
https://downloads.avaya.com/css/P8/documents/101014063
NEW QUESTION 34
A field engineer runs the Installation Wizard to install the Avaya Session Border Controller for Enterprise (SBCE).
Which statement about the Domain Name Service (DNS) configuration is true?
- A. A DNS address does not need to be configured.
- B. A DNS address needs to be configured, even if it is unused and/or unreachable.
- C. A DNS address should not be configured here.
- D. A DNS address always needs to be configured for both the Primary and Secondary DNS, even if only the DNS is available.
Answer: B
Explanation:
Explanation
The system requires the DNS server to resolve the host names for alarming and remote access name associated with the Avaya Service Center.You must supply a DNS address entry, even if it is unused and/or unreachable.
NEW QUESTION 35
When planning the Avaya Session Border Controller for Enterprise (SBCE) for SIP Trunking, what is a good practice to adopt?
- A. Use one Avaya Session Border Controller for Enterprise on the internal and external sides of the network.
- B. Name all internal and external interfaces exactly the same.
- C. Name Interfaces consistently, for example, A1 for Internal network to Call Server and B1 for external to Trunk Server.
- D. Use the same IP address on both, internal and external sides of the network.
Answer: C
Explanation:
Explanation
Use the same interface mapping throughout! Examples in this section use:
References: Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page
304
NEW QUESTION 36
Which component converts WebRTC Media Stream to SIP Media Stream?
- A. STUN/TURN server
- B. HTTP Reverse Proxy
- C. G.450/430 or G.650 Medpro board
- D. Avaya Aura Media Server (AAMS)
Answer: A
Explanation:
Explanation
Provisioning Avaya Aura Media Server for the WebRTC Snap-in.
Procedure
1. Log in to the Avaya Aura
Media Server Element Manager.
2. Check that Avaya Aura
Media Server nodes and routes are set up correctly.
See Deploying Avaya BreezeTM for details on configuring Avaya Aura
Media Server for Avaya BreezeTM.
3. Go to System Configuration > Server Profile > General Settings, enable Firewall NAT Tunneling Media Processor and then click Save.
4. Go to System Configuration > Signaling Protocols > SIP > General Settings, enable Always use SIP default outbound proxy, and then click Save.
Go to System Configuration > Media Processing > ICE > TURN/STUN Servers > Accounts and create a TURN/STUN account. This account ID and password must match the account created on the Avaya SBCE.
6. Go to System Configuration > Media Processing > ICE > TURN/STUN Servers > Servers to add the TURN/STUN connection to the Avaya SBCE server Etc.
References: Avaya WebRTC Snap-in Reference, Release 3.1 (May 2016), page 23
https://downloads.avaya.com/css/P8/documents/101013939
NEW QUESTION 37
If more than one Avaya BreezeTM node is available in the cluster, which statement about redundancy and load-balancing is true?
- A. IM clients point to the Leader Avaya BreezeTM node SM100 IP address which redirects the clients to a particular Avaya BreezeTM node based on load-balancing policy.
- B. The Cluster IP address is not used for Presence Services in 7.0. IM clients configure a FQDN instead of IP address which is resolved by a DNS server to all Avaya BreezeTM nodes in the cluster.
- C. The list of all Avaya BreezeTM nodes SM100 IP addresses must be configured in the client.
- D. IM clients point to any Avaya BreezeTM node SM100 IP address. The client is dynamically informed of alternate Avaya BreezeTM nodes in the cluster.
Answer: A
Explanation:
Explanation
Enable load balancing for a cluster if you want to scale the HTTP services without targeting a particular Avaya BreezeTM server. All the requests are sent to the cluster IP address. When you enable load balancing, two Avaya BreezeTM servers are chosen as the active and standby load balancing servers. The active load balancer distributes the HTTP requests to all the other servers in the cluster in a round robin fashion.
References: Administering Avaya Breeze, Release 3.1 (May 2016), page 16
https://downloads.avaya.com/css/P8/documents/101014143
NEW QUESTION 38
On Avaya Session Border Controller for Enterprise (SBCE), which statement about how to examine messages with Wireshark is true?
- A. You have to start and stop the .pcap file using command line.
- B. You can start and stop a Packet Capture in the EMS web GUI and then you can open the .pcap file with Wireshark.
- C. Wireshark runs directly on Avaya Session Border Controller for Enterprise (SBCE).
- D. They cannot be examined on this version.
Answer: B
Explanation:
Explanation
Viewing the Packet Capture with Wireshark.
0. Start a Packet Capture in the EMS web GUi.
1. After the capture completes, click the Capture tab.
2. Double-click on the capture file name.
3. The File Download window opens.
4. Click Open.
The Wireshark application opens the trace.
Note: The Wireshark call tracing tool can be used on virtual desktop for vLabs.
References: Avaya Aura Session Border Controller Enterprise Implementation and Maintenance (2012), page
468
NEW QUESTION 39
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