To deactivate call deflection for an NAI, the application sends an ACU request message to the stack to the ACU_MGMT_SAPI containing an acu_ss_deactivate_deflect_invoke extended data structure.
If call deflection is successfully deactivated, the stack returns an ACU indication message to the application containing an acu_ss_deactivate_deflect_ret_result extended data structure.
If call deflection is not successfully deactivated, the stack returns an ACU indication message to the application containing an acu_ss_reject extended data structure.