Three access points covering neighbouring classrooms all use the 2.4 GHz band. Which set of channels avoids overlap between them?
Trois points d'accès couvrant des salles de classe voisines utilisent tous la bande 2,4 GHz. Quelle série de canaux évite tout chevauchement entre eux ?
Answers
A1, 2 and 31, 2 et 3
B3, 7 and 123, 7 et 12
C2, 5 and 82, 5 et 8
D1, 6 and 111, 6 et 11
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