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Question 56 - HPE6-A72 discussion
What is the Link Layer Discovery Protocol?
A.
a discovery protocol used between Layer 3 devices to determine routes within a single autonomous system
B.
a standardized IPv6 neighbor discovery protocol used to replace the ARP and broadcast mechanism used in IPv4
C.
a standardized protocol for communicating directly-connected device information and capabilities.
D.
an Aruba proprietary discovery protocol supported in all Aruba switches along with Cisco Discovery Protocol or CDP
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