Question1.A basic service set (BSS) is:

Select one: a. the smallest building block of a wireless LAN b. the same as an access point c. the same as a control module d. always connected to a backbone distribution system

Question 2IEEE 802.11 defines _______ services that need to be provided by the WLAN to achieve functionality equivalent to that which is inherent to wired LANs.

Select one: a. ten b. nine c. eight d. seven

Question 3 This is defined as a station movement from a BSS in one ESS to a BSS within another ESS. This case is supported only in the sense that the station can move. Maintenance of upper-layer connections supported by 802.11 cannot be guaranteed. In fact, disruption of service is likely to occur.

Select one: a. ISS transition b. no transition c. BSS transition d. ESS transition

Question 4 text ________ is a notification from either a station or an AP that an existing association is terminated.

Select one: a. Association b. Reassociation c. Disassociation d. all of the above

Question 5A set of one or more interconnected BSSs and integrated LANs that appear as a single BSS to the LLC layer at any station associated with one of these BSSs.

Select one: a. MPDU b. ESS c. MSDU d. DS