A company has a Skype for Business Server 2015 environment.All users are enabled for Enterprise Voice.The infrastructure has a single route that applies to all users of (.*).You need to prevent the users from calling external numbers that start with 1900 or 1976.What are two possible ways to achieve this goal? Each correct answer presents a complete solution.
HOTSPOT -You deploy Skype for Business for a company that has three office locations. The locations and total number of users per location are shown below:You must deploy Enterprise Voice. You have the following requirements:✑ All New York and Boston users that have IP PBX phones must be able to call each other without using the public switched telephone network (PSTN).✑ Audio and video conferencing quality must be improved between the New York and Chicago offices.You need to ensure that Enterprise Voice is deployed correctly.How many of each component or server should you deploy? To answer, select the appropriate number for each component or server in the answer area.Hot Area:
Your company has a Skype for Business Server 2015 infrastructure that contains a single site.You subscribe to a third-party SIP provider that provides E911 services to the company.During testing, you discover that location information is not being passed to the SIP provider.You have the following trunk configuration:You need to ensure that the location information is sent to the third-party SIP provider.What property should you set to True?
You are planning a Skype for Business Server 2015 Edge Server deployment. You have nine public addresses for the planned deployment.You need to recommend an Edge Server deployment that meets the following requirements:✑ A different public IP address must be assigned to each Edge service.✑ Users must be able to sign in from a Skype for Business mobile client.✑ Users must be able to communicate with partners who are enabled for XMPP.✑ Remote users must be able to access conferences.✑ Remote users must be able to access the Skype for Business Server infrastructure if an Edge Server fails.What should you recommend?
HOTSPOT -Your network has a perimeter network and an internal network. A firewall named Firewall1 separates the perimeter network from the Internet. A firewall namedFirewall2 separates the internal network form the perimeter network.You have a Skype for Business Server 2015 infrastructure that contains an Edge Server and a reverse proxy server in the perimeter network.You plan to deploy extensible messaging and presence protocol (XMPP) federation.You need to create the firewall rules for the planned deployment.How should you configure each firewall? To answer, configure the appropriate rules in the dialog box in the answer area.Hot Area:
You have a Skype for Business Server 2015 Infrastructure. The infrastructure contains two sites and is configured for Enterprise Voice. The sites are located inChicago and Toronto. Each site has a distinct voice policy, public switched telephone network (PSTN) usage, voice route, and trunk transaction rule as shown in the following table:You need to ensure that all outbound voice calls to the PSTN from the users in the Toronto site are routed through the trunk at the Toronto site. Calls must use theMediation Server at the Chicago site if the Mediation Server at the Toronto site is unavailable.What should you do?
