Your organization has several wireless access points located in the building. Access point usage is based on department membership. Many users report that they are able to see multiple access points. You research this issue and discover that their computers are not connecting to the appropriate access point due to an SSID mismatch. You must ensure that the computers connect to the correct access point if that access point is available. Computers should be able to connect to other access points only if their main access point is down. What should you do?