Call Admission Control (Cac) - Cisco 8861 Deployment Manual

Once the access point has been configured to authenticate to the WDS server, can check WDS Status to see the WDS server
state as well as how many access points are registered to the WDS server.

Call Admission Control (CAC)

Load-based CAC and support for multiple streams are not present on the Cisco Autonomous Access Points therefore it is not
recommended to enable CAC on Cisco Autonomous Access points.
The Cisco Autonomous Access Point only allows for 1 stream and the stream size is not customizable, therefore SRTP, Barge,
Silent Monitoring, and Call Recording will not work if CAC is enabled.
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