Description: Call Admission Control (CAC) is to ensure that network resources are not oversubscribed to protect real-time traffic such as voice (conversational) and video (streaming), etc. Therefore before admitting a new PDP create, call admission control will be performed to ensure there is sufficient resource for the new PDP create request.

This table contains policy profiles (containing all the QOS parameter needed for the PDP activation) which can be attached to the one or more APN.

The SNMP entity adds a conceptual row to this table when the user configures a policy profile.

The SNMP entity deletes a conceptual row from this table when the user removes the policy profile. However, if there is an APN associated with this policy, the conceptual row cannot be deleted.

The SNMP entity modifies the conceptual row when the user changes any QOS parameters of the profile. However, if there are existing PDP contexts in the APN which is using this policy, the maximum QOS parameter can only be changed to greater or higher than previous configuration.