What commands are necessary to configure the connection to host C? (Choose two answers.)

To configure the connection to host C, one key command is to set up the voice VLAN by using "switchport voice vlan 5." This command is essential for allowing Voice over IP (VoIP) traffic to properly flow through the switch to the endpoint, which is important for maintaining quality of service for voice applications. Setting a dedicated VLAN for voice ensures that voice traffic is prioritized over other types of data traffic on the network, helping to reduce latency and improve call quality.

The second necessary command would typically involve configuring the access VLAN for the specific switch port. This is done with "switchport access vlan 10," which assigns the port to a data VLAN where host C will send and receive non-voice data traffic. The access VLAN is crucial as it defines the VLAN membership for the standard Ethernet frames that host C will communicate through, enabling proper network segmentation and ensuring that the traffic can reach the appropriate destinations.

By using both commands, you are effectively setting up both voice and data communications for host C, allowing it to function effectively in a mixed VoIP and data environment.