Description: This table defines the CAC success or failure statistics. CAC functionality is applied on a per PVC basis for accepting the new calls in a switching model (i.e when CRCX message is received from the Call Agent) and when adding a new binding between a CID and a PVC in the AAL2 trunking application ('addcid' command). In both switching and trunking models, the CAC functionality is applied for upspeeding the connections due to the detection of fax/modem tone on a connection configured with voice compression.