What does a Frame Relay switch use to inform the sender that there is congestion?

Last Updated: Dec 14, 2023
IT Exam Items Repository › Category: CCNA Discovery v4 › What does a Frame Relay switch use to inform the sender that there is congestion?

What does a Frame Relay switch use to inform the sender that there is congestion?

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Related exam: CCNA Discovery 3: DRSEnt Chapter 7 Exam

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