Wi-Fi Question of the Day (QOTD)

You have been hired by XYZ Office Solutions in North America as a consultant to implement a wireless network in a multi-tenant office building. The building currently has two HR/DSSS autonomous APs set to channels 2 and 7 that belong to other office tenants. What type of AP could you legally implement at this site that would not experience overlapping adjacent-channel interference with the existing APs?

You must select 1 answer

A 2.4 GHz HT AP using short guard intervals on any selectable channel
An ERP autonomous AP in 'ERP-OFDM-only' mode, configured for any selectable channel
A dual-band HT AP that supports 20/40 MHz channels and is configured to use channel 36, 40 (36, +1)
An OFDM autonomous AP configured for 2.4 GHz ISM channel 12
An ERP autonomous AP configured to use RTS/CTS or CTS-to-Self

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