Cisco Cisco Aironet 1700i Access Points 설치 가이드

(Only for APs in Unified configuration) If the LED blinks sequentially for more than 5 
minutes, the access point is unable to find its primary, secondary, and tertiary Cisco wireless 
LAN controller. Check the connection between the access point and the Cisco wireless LAN 
controller, and be sure the access point and the Cisco wireless LAN controller are either on 
the same subnet or that the access point has a route back to its primary, secondary, and 
tertiary Cisco wireless LAN controller. Also, if the access point is not on the same subnet as 
the Cisco wireless LAN controller, be sure that there is a properly configured DHCP server 
on the same subnet as the access point. See the 

 for additional information.

Reconfigure the Cisco wireless LAN controller so that it is not the Master. 

A Master Cisco wireless LAN controller should be used only for configuring access 
points and not in a working network. 

If you experience difficulty getting your access point installed and running, look for a solution to your 
problem in this guide or in additional access point documentation. These, and other documents, are 
available on Cisco.com.

Keep these guidelines in mind when you use 1702 series lightweight access points:

The access point can only communicate with Cisco wireless LAN controllers.

The access point does not support Wireless Domain Services (WDS) and cannot communicate with 
WDS devices. However, the controller provides functionality equivalent to WDS when the access 
point joins it.

CAPWAP does not support Layer 2. The access point must get an IP address and discover the 
controller using Layer 3, DHCP, DNS, or IP subnet broadcast.

The access point console port is enabled for monitoring and debug purposes. All configuration 
commands are disabled when the access point is connected to a controller.