An access point will search for a controller using a broadcast address if using LWAPP Layer 2 and a unicast address if using LWAPP Layer 3 mode.
If multiple wireless controllers are detected by an access point， the controller with the fewest associated access points is chosen to associate with.
In order to associate in Layer 3 mode， the access point must have been preconfigured with an IP address.
Once an access point associates with a controller in LWAPP Layer 3 mode， it receives an IP address from the controller.
An access point first searches for a controller in LWAPP Layer 2 mode. If the search is not successful， the access point then attempts to locate a controller in LWAPP Layer 3 mode.
If multiple wireless controllers are detected by an access point， all of them will be used and traffic will be load balanced.
第1题：
A new Aironet 1200 series AP has been installed in the Company WLAN. What happens when this device is connected to the LAN， with a default configuration？（）
第2题：
A new server was installed. Most clients are located in the same subnet as the server and can successfully access the server. Clients located on different subnets have been unable to access the server， but have no trouble accessing other servers on their subnet. Which of the following is the reason that these clients are unable to access the server？（）
第3题：
A single 802.11g access point has been configured and installed in the center of a square office. A few wireless users are experiencing slow performance and drops while most users are operating at peak efficiency. What are three likely causes of this problem (Choose three.)（）。
第4题：
On a Series 1010 lightweight access point， the alarm LED is flashing red， and all other LEDs are off. What is the lightweight access point indicating？（）
第5题：
The LWAPP （Lightweight Access Point Protocol） is in use within the Company wireless LAN. Which statement is true about this protocol？（）
第6题：
An reap was supporting 16 wlans， but now it only supports one. What happened to cause the change？（）
第7题：
The technician has suspicions that a browser has been hijacked. Which of the following should the technician look for in this situation?（）
第8题：
A lightweight access point has been connected to a Catalyst 3550 24-PWR switch， and on power-up the access point fails. What is the problem with the switch？（）
第9题：
A Cisco Aironet 1020 controller-based access point has been connected to a Catalyst 3550-24PWR Switch. However， when it is powered up， the access point fails. What has caused this problem？（）
第10题：
A Cisco Aironet 1020 controller-based access point has been connected to a Catalyst 3550-24 PWRSwitch. However， when it is powered up， the access point fails. What has caused this problem？（）