QUESTION 1 The IEEE 802.15 standard describes Wifi technology True False QUESTION 2 Infrastructure mode in Wifi networks is characterized by several wireless clients accessing a central point and the central point may be hard wired into other networks True False QUESTION 3 An SSID is a foed identifier for a WAP and, like a MAC address. It cannot be changed True False QUESTION 4 802.11g is backward compatible with 802.11b and uses the 2.4 GHz band