An engineer must connect a Cisco UCS appliance port directly to NFS and iSCSI storage devices. Which action should be taken to achieve this goal?

Configuring NFS and iSCSI to use the same VLAN tag on the appliance port would merge their traffic, violating best practices for network segmentation and potentially causing issues for distinct storage protocols.

Access mode ports are designed for a single VLAN and would not be able to carry both NFS and iSCSI traffic if they are on different VLANs, which is a common requirement.

When connecting a Cisco UCS appliance port to multiple storage types like NFS and iSCSI, which typically reside on different VLANs, the appliance port must be configured in trunk mode. Trunk mode allows the port to carry traffic for multiple VLANs, and VLAN tagging on the storage side ensures that the NFS and iSCSI traffic are correctly segregated and routed to their respective logical networks.

While VLAN tagging is needed on both the storage and the UCS side, this option is too general and does not specify the crucial trunk mode configuration on the UCS appliance port itself for carrying multiple VLANs.