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CWNA-106 · Question #21
CWNA-106 Question #21: Real Exam Question with Answer & Explanation
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Question
The IEEE 802.11-2012 standard requires VHT capable devices to be backward compatible with devices using which other 802.11 physical layer specifications (PHYs)? (Choose 2)
Options
- AHT
- BOFDM
- CHR/DSSS
- DERP-PBCC
- EDSSS-OFDM
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