Which of the following configuration is recommended for the switch port into which Cisco
TelePresence codec is plugged?

A.
Console(config)#interface Gigabit 0/16
Console(config-if)#switchport mode access
Console(config-if)# switchport access vlan 261
Console(config-if)# switchport voice vlan 262
Console(config-if) # Switchport spanning-tree portfast

B.
Console(config-if)#interface Gigabit 0/16
Console(config-if) # Switchport mode access
Console(config-if) # Switchport access vlan 261
Console(config-if) # Switchportspanning-tree portfast

C.
Console(config) # Switchport interface Gigabit 0/16
Console(config-if) # Switchport mode trunk
Console(config-if) # Switchport access vlan 261
Console(config-if) # Switchport voice vlan 262
Console(config-if) # Spanning-tree portfast

D.
Console(config) # interface Gigabit 0/16
Console(config-if) # Switchport mode access
Console(config-if) # Switchport access vlan 261
Console(config-if) # Switchport voice vlan 262