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Select the correct state transition diagram for the following train door open/close scenario. When the train is moving, the train doors are closed. After train stops at a station, doors will be opened by the operator, passengers take off and new passengers board the train. Doors will be opened for 40 seconds at the train station. Train doors will be closed when the train is not in service.
Suggested Answer: A
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8 comments · newest first
AN
Angelo
1 year ago
Why only 40 seconds? Seems short for boarding!
TH
Thaddeus
1 year ago
Wait, are the doors really closed when the train's not in service?
GO
Golda
1 year ago
I think option A looks more accurate.
ME
Meaghan
1 year ago
Definitely option C, it fits the scenario perfectly!
DO
Dominque
1 year ago
Doors open for 40 seconds after stopping.
BI
Billi
1 year ago
This question seems straightforward, but I want to make sure I understand the implications of each option before selecting an answer.
JU
Justine
1 year ago
Okay, let me break this down step-by-step. I need to make sure the policy accepts only customer-assigned prefixes, preserves the BGP communities, sets the local-preference, and attaches the specified communities.
RO
Rosita
1 year ago
Hmm, I'm not sure if MAC would be effective here. I think I'll eliminate that option and focus on the different authentication methods.