Which command should be configured on the switches to allow voice traffic on VLAN 50?

A company wants to deploy IP telephony on its network. The engineer has to allow the existing switches to support Cisco IP phones that are connected to a Cisco Unified Communications Manager server.

Which command should be configured on the switches to allow voice traffic on VLAN 50?
A . switchport access vlan 50
B . switchport mode access
C . switchport mode trunk
D . switchport voice vlan 50

View Answer

Answer: D