Two AOS-Switches are directly interconnected. The network administrator wants to prevent broadcast storms and other Layer 2 issues that could occur if there is physical damage to a cable.
Which technology should the administrator implement on the connected switch interfaces?
A. MAC Lockdown
B. Bidirectional Forwarding Detection (BFD)
C. Spanning Tree Root Guard
D. Unidirectional Link Detection (UDLD)
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