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CCX 2.0
LEAP Turn on CCKM
Enable Radio Measurement
Non-Serving Channel
Measurements
Limit xxx milliseconds (0-2000)
CCX 2.0 (Cisco Compatible Extensions) is developed by Cisco for
the radio monitoring and fast roaming.
During normal operation, LEAP-enabled client devices mutually
authenticate with a new access point by performing a complete
LEAP authentication, including communication with the main
RADIUS server.
When you configure your wireless LAN for fast re-association,
however, LEAP-enabled client devices roam from one access
point to another without involving the main server. Using Cisco
Centralized Key Management (CCKM), an access point
configured to provide Wireless Domain Services (WDS) takes the
place of the RADIUS server and authenticates the client so
quickly that there is no perceptible delay in voice or other
time-sensitive applications.
When this parameter is enabled, the Cisco AP can run the radio
monitoring through the associated CCX-compliant clients to
continuously monitor the WLAN radio environment and discover
any new APs that are transmitting beacons.
The Cisco AP can perform monitoring measurements through the
CCX-compliant clients on the non-serving channels when this
parameter is enabled.
It limits the channel measurement time. The default value is 250
milliseconds.
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