Which physical layer encoding technology is common to both the IEEE 802.11g and the IEEE 802.11a standards?

Posted by: Pdfprep Category: 200-355 Tags: 200-355 exam questions, 200-355 practice exam, CCNA Wireless Post Date: December 17, 2020

Which physical layer encoding technology is common to both the IEEE 802.11g and the IEEE 802.11a standards?
A . BPSK
B . CCK
C . DSSS
D . OFDM

Answer: D