Refer to the exhibit. Which two Layer 2 features should be applied to the network location identified by a circle? (Choose two)

UDLD detects unidirectional link failures on fiber and copper uplinks between switches; it is not applicable to access ports connecting end devices.

PortFast bypasses the STP listening and learning states on a port connected to an end device, allowing it to transition directly to forwarding and eliminating unnecessary 30-second delays for hosts that will never introduce a bridging loop.

PortFast trunk is designed for trunk ports on servers or hypervisors that must carry multiple VLANs without STP delays, not for standard access ports facing end hosts.

BPDU filter silently discards BPDUs in both directions, which can mask topology issues and create loops; BPDU guard is the safe, recommended alternative for access ports.

Loop guard protects root and designated ports on switch-to-switch links from going into a designated role due to a unidirectional failure; it is not intended for end-device access ports.

BPDU guard complements PortFast by placing the port in err-disabled state the moment any BPDU is received, protecting the STP topology from unauthorized switches or hubs plugged into what should be an end-device-only port.