Huawei
H31-311_V2.5 · Question #60
PWE3 is a Layer 2 service bearer technology that can simulate the basic behavior and characteristics of which of the following services as realistically as possible in a packet switching network…
The correct answer is D. All of the above. See the full explanation below for the reasoning.
WDM/OTN Principles
Question
PWE3 is a Layer 2 service bearer technology that can simulate the basic behavior and characteristics of which of the following services as realistically as possible in a packet switching network (PSN)?
Options
- AATM
- BEthernet
- CTDM
- DAll of the above
How the community answered
(13 responses)- A8% (1)
- B15% (2)
- C8% (1)
- D69% (9)
Topics
#PWE3#pseudowire emulation#L2 services#PSN
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