CWNP

CWAP-403 · Question #146

A PHY Header is added to the PSDU at which sub-layer?

The correct answer is C. PLCP. The PLCP adds a preamble and PHY header to the PSDU.

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Question

A PHY Header is added to the PSDU at which sub-layer?

Options

ALLC
BMAC
CPLCP
DPMD

How the community answered

(21 responses)

A
5% (1)
B
10% (2)
C
81% (17)
D
5% (1)

Explanation

The PLCP adds a preamble and PHY header to the PSDU.

Topics

#802.11 sublayers#PLCP#wireless networking#PHY layer

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