You have an Exchange Server 2013 organization that contains the servers configured as shown in the following table. All of the Exchange servers run Windows Server 2012 R2 and are members of a database availability group (DAG) named DAG1. Each…

You configure a new IP gateway for TLS-secured communications using the IP address 192.168.1.1 and port 5061. You are unable to receive voice mail messages. Why is this? A. The IP address configured is incorrect. B. The FQDN of the…

Two groups of users within the same dial plan need different features enabled; the first group requires access to voice preview, whereas the second group must not have voice preview enabled. How should you accomplish this? A. Create a new…