4A0-105: Nokia Virtual Private LAN ServicesDemo

By Nokia · Question Mode

QuestionQ145

Service fundamentals review

IEEE 802.3ah is similar to SONET/SDH because it can count and report bit errors and frame errors.

  • A TRUE
  • B FALSE
Explanation

IEEE 802.3ah Ethernet OAM supports link monitoring through threshold-crossing events for symbol errors and frame errors. These provide physical-layer error monitoring and data-link frame-error reporting, respectively.

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