Question 31

What are the common test indicators for Ethernet services? (Multiple Choice)
  • Question 32

    The main light path monitoring is based on the OMS segment and it mainly monitors which of the following items? (Multiple choice)
  • Question 33

    The user-oriented interface and the interface for the transport network of the E-Line service are
    ____ and _____.
  • Question 34

    The rigid pipes that MS-OTN equipment can provide are ________. (Multiple choice)
  • Question 35

    The optical monitoring channel wavelength used by the ST2 board is: (Multiple choice)