After you deploy Parlay X Presence over SIP/IMS, you can use the TWSS Administration Console to change the deployment configuration properties for the Web service and related Service Platform components.
After completing the installation, configure the sip: URI of Presence Server through the PresenceServerSIPURI setting.
Policy attributes are retrieved from the Service Policy Manager and are passed to the Parlay X Presence over SIP/IMS Web service in the SOAP headers. If the policies are not found in the SOAP header, the Web service uses the values that are defined in the TWSS Administration Console.
For information about default policy configuration, refer to the following topic: Default service policies for Parlay X Presence over SIP/IMS.