This object specifies the same data-transmission classification as ccasFwdRSDataTransNational but scoped to international calls. The national/international split mirrors the priority-subscriber signals; international data calls need the same voice-processing bypass as national ones, but the network signals the two separately because they typically route over different trunk groups with independent capacity and settings. An international fax or data call crossing this R2 trunk would use this signal rather than the national variant, ensuring the international leg also disables voice-specific processing that could corrupt the data.