920-503  Exam

Exam # of questions Description  Update
920-503 44 Optical Multiservice Edge 6500 Operations and Main... 02/15/2011
[Practice Test]    [Download Study Guide(PDF)]   [Update Exam]

920-503 - Exam Information
  • Description: Optical Multiservice Edge 6500 Operations and Maintenance
  • Passing Score: 0%
  • Practice Test - Number of questions: 44 questions
  • Simulation Test - Number of questions: 44 questions
  • Simulation Test Duration: 120 minutes
  • Has explanations: No

Question of the day

The Optical Multiservice Edge (OME) 6500 supports two protection Performance Monitoring (PM) parameters? Which statement is true?

Answer(s)

  1. Protection Switch Limits (PSL) is not available if the switch mode is non-revertive and istherefore not applicable to 1+1/MSP linear protection on OME 6500.
  2. Protection Switched Duration (PSD) is not available if the switch mode is non-revertive and istherefore not applicable to 1+1/MSP linear protection on OME 6500.
  3. Protection Switch Advancements (PSA) is not available if the switch mode is non-revertive andis therefore not applicable to 1+1/MSP linear protection on OME 6500.
  4. Protection Switch Count (PSC-W and PSC-P) is not available if the switch mode is non-revertive and is therefore not applicable to 1+1/MSP linear protection on OME 6500.
Correct Answer

Protection Switched Duration (PSD) is not available if the switch mode is non-revertive and istherefore not applicable to 1+1/MSP linear protection on OME 6500.