In a Wireless LAN,when a User Moves from One Basic

Multiple Choice

In a wireless LAN,when a user moves from one basic service set BSS) to another BSS within the same extended service set ESS) ,typically _____.

A) its IP address changes,but the subnet membership remains the same
B) it remains in the same subnet,with the same IP address
C) both the IP address and subnet membership change
D) None of the above