An enterprise building has a large number of employees and they usually connect to the company WLAN in the lobby when arriving at the company. As they move to their work locations, their mobile terminals roam to the current network coverage areas.
To ensure that each terminal obtains a fixed IP address, which of the following configurations is recommended?
A . Configure a VLAN pool and set the VLAN assignment algorithm to hash.
B . Configure a VLAN pool and set the VLAN assignment algorithm to even.
C . Configure a VLAN pool and set a VLAN assignment algorithm.
D . Do not configure a VLAN pool but configure a static IP address for each terminal.
Answer: A