Which three actions might a Frame Relay switch perform when it detects an excessive build-up of frames in its queue? (Choose three.)

IT Questions BankCategory: CCNA 4 v4Which three actions might a Frame Relay switch perform when it detects an excessive build-up of frames in its queue? (Choose three.)

Which three actions might a Frame Relay switch perform when it detects an excessive build-up of frames in its queue? (Choose three.)

  • puts a hold on accepting frames in excess of the CIR
  • drops frames from the queue that have the DE bit set
  • reduces the number of frames it sends over the link
  • re-negotiates flow control with the connected device
  • sets the FECN bit on all frames it receives on the congested link
  • sets the BECN bit on all frames it places on the congested link

Exam with this question: CCNA Exploration 4: EWAN Chapter 3 Exam


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