Which of the following is a common OSI Layer 1 (physical layer) troubleshooting issue? (Choose two.) A. Bad cables or connectors B. dB loss C. Bad module D. Port configuration E. VLAN configuration

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asked Aug 1, 2023 17.4k views

2 votes

Which of the following is a common OSI Layer 1 (physical layer) troubleshooting issue? (Choose two.)

A. Bad cables or connectors
B. dB loss
C. Bad module
D. Port configuration
E. VLAN configuration

Computers and Technology
college

Zango asked

by Zango

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Answer: A

Explanation: bad cabling and connectors are part of the physical layer and can cause problems at this layer.

Maria Sakharova answered Aug 5, 2023

by Maria Sakharova

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