manual
20
Sufficient signal power (–60 dBm or better) throughout the building..
Start your planning with the access points in the lowest level, and use a cellular struc-
ture as described in Section 2.3. Set the communication channels of the access points
in conformance with national restrictions. When you continue with the access points
in the other levels, remember that access points transmit through floors and ceilings.
Your cellular structure should therefore take into account the access points located
above and below one another.
Setting the communication channels for all access points. Avoid channel overlap.