Dell EMC Associate – Midrange Storage — Question 31

Which fields are mandatory TLVs in a LLDP PDU frame?

Answer options

• A. System Capabilities and Management Address
• B. Chassis ID, Port ID, and Time-to-Live
• C. IP Address, Default Gateway, and DNS
• D. Port Description, System Name, and System Description

Correct answer: B

Explanation

The correct answer is B because Chassis ID, Port ID, and Time-to-Live are essential TLVs that must be present in every LLDP PDU frame. Options A, C, and D contain optional TLVs that are not required for LLDP operation.