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SSCP · Question #1041
SSCP Question #1041: Real Exam Question with Answer & Explanation
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Submitted by suresh_in· Apr 18, 2026Network and Communications Security
Question
Which layer of the OSI/ISO model handles physical addressing, network topology, line discipline, error notification, orderly delivery of frames, and optional flow control?
Options
- APhysical
- BData link
- CNetwork
- DSession
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Topics
#OSI Model#Data Link Layer#Networking Fundamentals#Physical Addressing