Microsoft Deploying Enterprise Voice with Skype for Business 2015 - 070-333 Exam Practice Test

Remote users report that they fail to access their voice mail by using the Call Voice Mail option in the Skype tor Business client. Remote users can access voice mail by using the subscriber access number. Internal users do not report any issues accessing voice mail.
You need to enable voice mail access without manually dialing the subscriber number.
Which two sets of ports should you open? Each correct answer presents part of the solution.

You perform a network readiness assessment for a Skype for Business deployment.
The organization's network includes a head office and 400 branch offices. All branch offices are connected to the head office with a Multiprotocol Label Switching (MPLS) link.
You have completed the traffic simulation. The Usage Modeling Data for the Beijing site is shown in the following table:

A summary of the simulation results is shown in the table below:

Detailed simulation results are shown in the following exhibits:
- One Way Network Delay (Click the Exhibit button.)

- Average Jitter (Click the Exhibit button.)

- Maximum Jitter (Click the Exhibit button.)

- Average Packet Loss (Click the Exhibit button.)

- Maximum Consecutive Loss (Click the Exhibit button.)

You need to provide recommendations based on the simulation results.
What should you recommend?

Your network contains four servers. The servers are configured as shown in the following table:

You need to configure backend integration between Skype for Business Server 2015 and the Exchange Server
2013 Unified Messaging (UM).
You create a dial plan and an auto attendant in the Exchange Server organization.
What should you do next?

You need to plan a solution to allow masking of a calling number.
How can a calling number of a Skype for Business user be changed to match the main number of the company?

You are planning the Peer-to-Peer (P2P) audio bandwidth requirements for the Berlin wide area network (WAN) connection.
You need to calculate the bandwidth usage network impact of P2P audio calls between Berlin and Moscow.
What is the minimum bandwidth in megabits per second (Mbps) required for P2P calls between Berlin and Moscow?

Problem Statements
Two users who recently joined the company's finance department report that they are not able to use their Aries phones even when they tether the phone to their computer.
You need to allocate the minimum bandwidth required for the global town hall meeting that will be held in the
3rd quarter of the financial year.
For each location, how much bandwidth in kilobits per second (Kbps) should you allocate? To answer, select the appropriate bandwidth value from each list in the answer area.

You plan to modify the firewall in the Montreal office that connects to the Internet.
You need to implement the inbound firewall rules to meet the security requirements for inbound A/V connections.
Which rules should you implement? To answer, configure the appropriate firewall rules in the answer area.