Study tips 74-338

Which two DNS records should you create?

Which cmdlet should you run?

You need to diagnose the reason for the failure

You need to ensure that users can place calls from their desktop phones

You need to ensure that the user is able to dial out to PSTN

Which three steps should you perform in sequence?

Which four steps should you perform in sequence?

You need to configure QoS for voice traffic to match the default QoS configuration of the Lync Phone Edition devices

Which cmdlet should you use?

Which three steps should you perform in sequence?