Exit 500-205 SP Optical Technology Systems Engineer Representative
Question 1 of 5
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Q1 Multiple choice

Which two types of 100G router interface does pre-FEC proactive protection work on? (Choose two.)

Select all that apply.

  • A

    IP-over-DWDM

  • B

    gray plus transponder

  • C

    Packet-over-SONET

  • D

    WAN PHY

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