70-334 | Top Tips Of Replace 70-334 Actual Exam

NEW QUESTION 1

You plan to deploy a Skype for Business Server 2015 infrastructure that will include the following features: The network administrator requests that new technologies use IPv6 whenever possible.
In the table below, identify which features support IPv6 and which features only support IPv4. Make only one selection in each row.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
E911Only supports IPv4 Persistent ChatSupports IPv6 Monitoring ReportsSupports IPv6
Call Admission Control (CAC)Only supports IPv4 References:https://technet.microsoft.com/en-us/library/jj204624.aspx

NEW QUESTION 2

A company has a Skype for Business 2015 infrastructure with 65,000 users. There are two Front End pools, named Pooh and Pool2, respectively. The Central Management Store is hosted on Pool1.
Pool1 suffers a catastrophic failure. You must permanently move users from Pool1 to Pool2. You need to fail over Pool1.
Which Skype for Business Management Shell cmdlet or cmdlets should you run?

• A. Invoke-CsPoolFailover
• B. Get-CsDatabaseMirrorState and Invoke-CSManagementServerFailover
• C. Install-CsDatabase and Move-CsManagementServer
• D. Set-CsConfigurationStoreLocation

Answer: B

NEW QUESTION 3

You have a Skype for Business Server 2015 infrastructure. You deploy mobility features.
You need to ensure that mobile clients can establish IP video calls only when they connect to a wireless access point.
Which Skype for Business Management Shell cmdlet should you run?

• A. Set-CsNetworkBandwidthPolicyProfile
• B. Set-CsLocationPolicy
• C. Set-CsMobilityPolicy
• D. Set-CsConferencingPolicy
• E. Set-CsClientPolicy

Answer: C

Explanation:
https://technet.microsoft.com/en-us/library/hh690021.aspx

NEW QUESTION 4

WingTip Toys is an Australian company based in Sydney. They are planning to integrate a legacy video teleconferencing (VIC) solution with Skype for Business Server 2015.
Existing VTCs in Sydney and Seattle are compatible with the Video Interoperability Server (VIS). All VTCs are associated with a supported IP-PBX in each location.
The VIS solution will need to achieve high availability and site resiliency requirements.
The following is the information provided to facilitate the design of the VIS implementation.

NOTE: Each correct answer is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 5

You support a Skype for Business Server 2015 environment that includes the following: Current traffic between LAN networks and the perimeter network is blocked. You run the
Get-CsManagementStoreReplicationStatus Skype for Business Management Shell cmdlet. You discover that on the Edge Server, UpToDate is shown as false.
You need to replicate the latest configuration changes to the Edge Server and bring it up to date.
Which three actions should you perform in sequence? To answer, move the appropriate three actions from the list of actions to the answer area and arrange them in the correct order.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:http://www.uc-guru.com/author/thomeee/

NEW QUESTION 6

You support a customer whose network environment includes Skype for Business Standard deployed with an Edge Server that is connected to the Internet. All users have Skype for Business Mobile installed on their Windows phones.
Users report that they receive instant messages only when the Skype for Business Mobile app is active in the foreground.
You need to ensure that mobile users are able to receive instant messages at all the times. Which two actions should you perform? Each correct answer presents part of the solution.

• A. Enable Push Notifications and Federation from the Skype for Business Server Management Shell.
• B. Set up hosting provider federation between your organization and the Push Notification Service at Skype for Business Online.
• C. Upgrade the Lync 2010 Mobile add on the Windows mobile devices.
• D. Install the Skype for Business Mobility components on the Edge Server.
• E. Open port 5223/TCP outbound on the company firewall.

Answer: BC

Explanation:
References:
https://docs.microsoft.com/en-us/skypeforbusiness/deploy/deploy-and-configure-mobility#ConfigPush

NEW QUESTION 7

You have a Skype for Business Server 2015 infrastructure.
You plan to deploy Persistent Chat features to meet the following requirements:
You need to determine the minimum number of Front End Server and Microsoft SQL Server Back End Servers that are required for the planned deployment.
How many servers should you deploy? To answer, select the appropriate number of each type of server in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:
https://technet.microsoft.com/en-us/library/gg398495.aspx https://technet.microsoft.com/en-us/library/dn951379.aspx

NEW QUESTION 8

You configure Skype Directory Search after you upgrade all pools to Skype for Business Server 2015. Sales and marketing users report that they cannot search Skype consumer contact details.
You need to resolve the issue.
Which outbound connections should you allow?

• A. on port TCP/443 from the Front End Servers to any IP address on the internet
• B. on port TCP/80 from the Edge Server to any IP address on the internet
• C. on port TCP/4443 from the Front End Servers to any IP address on the internet
• D. on port TCP/443 from the Edge Server to any IP address on the internet

Answer: D

Explanation:
https://ucmart.uk/tag/skype-directory-search/

NEW QUESTION 9

You need to deploy the Edge Servers in the Rome location. Which action should you suggest before publishing the topology?

• A. Enable DirectAccess on the Edge Server for users in the Americas region.
• B. Change the server locale to Italian.
• C. Change the server name of the Edge Server in Rome.
• D. Change the External A/V EdgeNAT-enabled public address.

Answer: D

NEW QUESTION 10

Wide World Importers has implemented Skype for Business Server 2015. They have their headquarters in New York and a sales office in Los Angeles.
- All executive staff are based out of the New York office. Each member uses multiple mobile devices as well as a laptop computer.
• All sales staff are based out of the Los Angeles office.
• All users use Exchange Online for email.
Users in Los Angeles often report that it can take a while before they can search for the new staff within their Skype for Business clients. Executives must be able to see previous instant messaging conversations across all of their devices.
You need to configure a separate client policy for each location that will enable the functionality required by the local users.
In the table below, identify the client policy parameter that will be used to configure the client policy in each location.
NOTE: Make only one selection in each column. Each correct answer is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 11

Contoso, Ltd. has a Skype for Business Server 2015 environment that uses open federation. The perimeter network topology is shown in the exhibit. Click the Exhibit button.

The public certificates on the external interfaces of the Skype for Business Edge and Reverse Proxy are as follows:

Audio calls to federated partners that also use Skype for Business Server 2015 are not working. You need to correct the issue of the failed audio calls.
What should you do?

• A. On the reverse proxy external interface, add “contoso.com” as a subject alternative name to the public certificate.
• B. On the external firewall to the AV Edge Service External IP address, open the inbound and outbound UDP port 3478.
• C. On the external firewall to the AV Edge Service External IP address, open the inbound and outbound UDP and TCP port range 50000-59999.
• D. On the external firewall to the Access Edge Service External IP address, open the inbound and outbound UDP port 5061.
• E. On the reverse proxy external interface, add “lyncdiscover.contoso.com” as a subject alternative name to the public certificate.

Answer: E

Explanation:
https://technet.microsoft.com/en-us/library/jj945616(v=ocs.15).aspx

NEW QUESTION 12

You need to configure federation for the Sydney office.
What should you do? To answer, select the appropriate action from each list in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
References:https://technet.microsoft.com/en-us/library/jj688121(v=ocs.15).aspx

NEW QUESTION 13

You need to correct the reverse proxy configuration to resolve the PowerPoint upload issue. What should you do?

• A. Add a reverse proxy rule forTORPOOLOI-WebExt.adatum.com thatlistens on port 443 and targets port 4443.
• B. Change the target port for reverse proxy rule meet.adatum.com to 443.
• C. Change the target port for reverse proxy rule NYCOWAS-Ext.adatum.com to 443.
• D. Add a reverse proxy rule forTOROWAS-Ext.adatum.com thatlistens on port 443 and targets port 4443.
• E. Change the target port for reverse proxy rule NYCPOOLOI-WebExt.adatum.com to 443.

Answer: C

NEW QUESTION 14

You plan to deploy a Skype for Business Server 2015 Edge Server infrastructure. The Edge Server deployment will be configured as shown in the following table.

You need to configure the DNS records for Server1 to support the following features:
• Automatic client sign-in
• Discovery of federated partners
Which DNS records should you configure?
To answer, configure the correct service, protocol, and host for each SRV record in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
Note:
* the Edge generally only listens on port 5061 if you have Federation enabled
* Port, protocol and firewall requirements for federation with Microsoft Lync Server 2013, Lync Server 2010 and Office Communications Server are similar to those for the deployed Edge Server. Clients initiate communication with the Access Edge service over TLS/SIP/TCP 443. Federated partners however, will initiate communications to the Access Edge service over MTLS/SIP/TCP 5061.
Reference: Port Summary - Lync Server and Office Communications Server Federation

NEW QUESTION 15

WingtipToys is currently migrating from an existing IP-PBX solution to Skype for Business Server 2015. They have their headquarters located in New York and 10 sales offices spread throughout North America.
Users who have been moved to Skype for Business complain that they cannot find users who are still on the existing IP-PBX. Wingtip Toys is using a 5-digit dial plan for all their IP-PBX users.
The following image shows the properties for a user that is still on the IP-PBX.

Use the drop-down menus to select the answer choice that answers each question. Each correct answer is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 16

You are asked to architect the solution for the Paris office.
You need to select the most appropriate answers to satisfy the request.
Which two actions should you perform? Each correct answer presents part of the solution.

• A. Deploy a Skype for Business Edge pool and a Reverse Proxy pool in Paris.
• B. Deploy a Skype for Business Enterprise Edition pool in Paris.
• C. Reserve A/V MCU resources on London pool for meetings scheduled by users located in Paris.
• D. Deploy a Survivable Branch appliance in Paris.
• E. Deploy a Skype for Business Standard Edition in Paris.

Answer: CD

NEW QUESTION 17

A company has a Skype for Business 2015 infrastructure with 65,000 users. There are two Front End pools, named Pool1 and Pool2 respectively. Pool pairing is enabled.
The Central Management Store is hosted on Pool1.
Pool1 suffers a catastrophic failure. You must permanently move users from Pool1 to Pool2. You need to fail over Pool1.
Which Skype for Business Management Shell cmdlet or cmdlets should you run?

• A. Get-CsDatabaseMirrorState and Invoke-CSManagementServerFailover
• B. Set-CsConfigurationStoreLocation
• C. Invoke-CsPoolFailover
• D. Install-CsDatabase and Move-CsManagementServer

Answer: A

NEW QUESTION 18

Your network contains an internal network and a perimeter network.
You have a Skype for Business Server 2015 infrastructure. The infrastructure contains four servers. The servers are configured as shown in the following table.

You plan to implement end-to-end logging by using the Centralized Logging Service. You need to configure the firewall rule required for the Centralized Logging Service.
How should you configure the firewall rule? To answer, configure the appropriate options in the answer area.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:
Protocol:TCP
Port:50001 to 50003
Direction:Outbound to the perimeter network. References:https://technet.microsoft.com/en-us/library/jj688145.aspx

NEW QUESTION 19

You have a Lync Server 2013 and Skype for Business Server 2015 infrastructure. You migrate all users to the Skype for Business Server 2015 Front End pool.
After the migration, users are unable to access the whiteboards, attachments, poll data, and the Microsoft
PowerPoint presentations that were uploaded to meetings before the migration.
You need to ensure that users can access the PowerPoint presentations, whiteboards, attachments, and the poll data.
What should you do?

• A. Run theMove-CsConferenceDirectorySkype for Business Management cmdlet.
• B. Run theMove-CsUserSkype for Business Management cmdlet and specify a value for the-ProxyPoolparameter.
• C. Run theMove-CsUserSkype for Business Management cmdlet and specify a value for the-MoveConferenceDataparameter.
• D. Run theMove-CsLegacyUserSkype for Business Management shell cmdlet.

Answer: C

NEW QUESTION 20

Fabrikam, Inc, changes their Access Edge fully qualified domain name (FQDN). This resulted in a broken federation relationship. You need to correct the issue and reduce further administrative overhead. What should you do?

• A. Modify the SRV record_sipfederationtls._tcp.adatum.com to point to the new Fabrikam Access Edge FQDN on port TCP/5061.
• B. Modify the federation configuration to enable Open Federation.
• C. Allow outbound connection on port TCP/5061 from Edge Server to any IP address on the Internet.
• D. Modify the SRV record_sipfederationtls._tcp.wideworldimporters.com to point to the new Fabrikam Access Edge FQDN on port TCP/5061.

Answer: B

NEW QUESTION 21

You support a customer whose network environment includes Skype for Business Server 2015 Standard Edition. Your customer plans to enable sharing of Microsoft PowerPoint content in Skype for Business meetings.
You enable the Office Web Apps Server discovery URL in the Skype for Business topology. You need to verify that Skype for Business enables PowerPoint content. What should you do?

• A. Check the Event Log of the Front End pool server.
• B. in a web browser, verify the Office Web Apps Discovery URL.
• C. Check the Event Log of the Office Web Apps server.
• D. Check the Skype for Business Server 20I5 Control Panel.

Answer: A

NEW QUESTION 22

You have a Skype for Business Server 2015 environment with Enterprise Voice.
You must implement call quality monitoring. The solution must save call quality data for 180 days. Which Skype for Business Management Shell cmdlet should you run?
Wide World Importers has implemented Skype for Business Server 2015. They have their headquarters in New York and a sales office in Los Angeles.
• All executive staff are based out of the New York office. Each member uses multiple mobile devices as well as a laptop computer.
• All sales staff are based out of the Los Angeles office.
• All users use Exchange Online for email.
Users in Los Angeles often report that it can take a while before they can search for the new staff within their Skype for Business clients. Executives must be able to see previous instant messaging conversations across all of their devices.
You need to configure a separate client policy for each location that will enable the functionality required by the local users.
In the table below, identify the client policy parameter that will be used to configure the client policy in each location.
NOTE: Make only one selection in each column. Each correct answer is worth one point.

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 23
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