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Cisco Wireless LAN Controller Configuration Guide
OL-17037-01
Chapter 11 Configuring Radio Resource ManagementWireless Device Access
Configuring CCX Radio Management Features
Using the CLI to Enable Rogue Access Point Detection in RF Groups
Using the controller CLI, follow these steps to enable rogue access point detection in RF groups.
Step 1
Make sure that each controller in the RF group has been configured with the same RF group name.
Note
The name is used to verify the authentication IE in all beacon frames. If the controllers have
different names, false alarms will occur.
Step 2
Enter
config ap mode local
Cisco_AP
or
config ap mode monitor
Cisco_AP
to configure this particular
access point for local (normal) mode or monitor (listen-only) mode.
Step 3
Enter
save config
to save your settings.
Step 4
Repeat
and
for every access point connected to the controller.
Step 5
Enter
config wps ap-authentication
to enable rogue access point detection.
Step 6
Enter
config wps ap-authentication
threshold
to specify when a rogue access point alarm is generated.
An alarm occurs when the threshold value (which specifies the number of access point frames with an
invalid authentication IE) is met or exceeded within the detection period.
Note
The valid threshold range is from1 to 255, and the default threshold value is 1. To avoid false
alarms, you may want to set the threshold to a higher value.
Step 7
Enter
save config
to save your settings.
Step 8
Repeat
through
on every controller in the RF group.
Note
If rogue access point detection is not enabled on every controller in the RF group, the access
points on the controllers with this feature disabled are reported as rogues.
Configuring CCX Radio Management Features
You can configure two parameters that affect client location calculations:
•
Radio measurement requests
•
Location calibration
These parameters are supported in Cisco Client Extensions (CCX) v2 and higher and are designed to
enhance location accuracy and timeliness for participating CCX clients. See the
Client Extensions” section on page 6-39
for more information on CCX.
For the location features to operate properly, the access points must be configured for normal, monitor,
or hybrid-REAP mode. However, for hybrid-REAP mode, the access point must be connected to the
controller.
Note
CCX is not supported on the AP1030.