Nokia
4A0-M01 · Question #107
Which statement describes a Synchronous Ethernet (SyncE) capability as defined by ITU-T recommendations?
The correct answer is D. Synchronous Ethernet uses the Ethernet frame preamble to deliver a synchronization bit stream. See the full explanation below for the reasoning.
Question
Which statement describes a Synchronous Ethernet (SyncE) capability as defined by ITU-T recommendations?
Options
- ASynchronous Ethernet conveys clock quality information in the Ethernet frame preamble
- BSynchronous Ethernet slave nodes peer with a pre-defined master node
- CSynchronous Ethernet provides frequency, time of day, and phase synchronization references
- DSynchronous Ethernet uses the Ethernet frame preamble to deliver a synchronization bit stream
How the community answered
(33 responses)- A3% (1)
- B12% (4)
- C3% (1)
- D82% (27)
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