A.接入點(Access Point)B.網(wǎng)絡層(Network Layer)C.無線站點(Wireless Station)D.基本服務集(Basic Service Set)
A.4字節(jié)B.5字節(jié)C.6字節(jié)D.7字節(jié)
A.歸屬網(wǎng)絡B.歸屬代理C.外部網(wǎng)絡D.外部代理