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What is the acronym expansion of the UDLD feature of Cisco Nexus Operating System?
A. UniDirectional Link Detection
B. Unified Data Link Distribution
C. Unified Data Loss Detection
D. Unified Directional Link Distribution
E. Unidirectional Data Loss Detection
Correct Answer: A
Explanation/Reference:
Explanation:
“Unidirectional Link Detection (UDLD) is a data link layer protocol from Cisco Systems to monitor the physical configuration of the cables and detect unidirectional links.”
http://en.wikipedia.org/wiki/Unidirectional_Link_Detection
