Online Access Free 70-333 Practice Test

You support Skype for Business Server 2015 servers in your customer's network. The network includes two branches connected with an 8 megabits per second (Mbps) network circuit. The circuit has 1 Mbps of dedicated bandwidth for Skype for Business voice traffic. The network is required to handle 50 peer-to-peer (P2P) calls at a minimum.
Users report that calls between the branches are being dropped, and voice quality is degraded.
Skype for Business audio codecs:

You need to calculate appropriate bandwidth for the P2P call volume required.
What is the minimum dedicated bandwidth that should you allocate?

• A.1.275 Mbps
• B.2.215 Mbps
• C.2.305 Mbps
• D.1.990 Mbps
• E.1.465 Mbps

You need to configure the Skype for Business Server 2015 environment to meet the technical requirements for push notifications to mobile users.
Which two actions should you perform? Each correct answer presents part of the solution.

• A.Configure NAME redirection over HTTPS for the acquired domain.
• B.Configure a web publishing rule for port 80 on the reverse proxy for the acquired domain.
• C.Open port 5223 on the Enterprise Wi-Fi network.
• D.Open port 23457 on the Enterprise Wi-Fi network.

You have a Skype for Business infrastructure that contains four servers. The servers are configured as shown in the following table.

The infrastructure contains a hardware load balancer named HLB1. The company has an IP-PBX system. The IP-PBX supports media bypass. The IP-PBX has a Session Initiation Protocol (SIP) trunk configured. Each user has a desktop phone that connects to the IP-PBX. Each computer has a Skype for Business-qualified headset.
The company plans to implement Enterprise Voice and to use existing SIP trunks.
You need to recommend a Mediation Server deployment that meets the following requirements:
What are two possible ways to achieve the goal? Each correct answer presents a complete solution.

• A.Install the Mediation Server role on Server3 and Server4.
• B.Create a Mediation Server pool that contains two new servers.
• C.Create a Mediation Server pool that contains HLB1.
• D.Create a Mediation Server pool that contains Server2 and Server4.
• E.Install the Mediation Server role on Server1 and Server2.

Litware, Inc is an international air transportation company that has 700 employees. They use contractors for all back office functions.
Litware, Inc has an on-premises Skype for Business Server 2015 deployment used by all users. The company acquires a new Office 365 tenant and would like to move all non-permanent employees to Exchange Online.
You need to ensure that users can access Outlook Voice Access and receive voice mails from callers.
Which Skype for Business Management cmdlet should you run?

• A.New-CsSipDomain
• B.New-CsExUmContact
• C.New-CsVoicemailReroutingConfiguration
• D.New-CsSipProxyCustom

You need to troubleshoot and resolve the issue User1 is reporting.
Which action should you perform to resolve the issue?

• A.Troubleshoot the Quality of Service (QoS) configuration.
• B.On the public switched telephone network (PSTN) trunk, verify the aLaw/µLaw configuration.
• C.Modify the client configuration to not use G.722 codec.
• D.Verify that User1 has selected the new headset.