SAP P_BTPA_2408 Exam With Confidence Using Practice Dumps

To establish connectivity between the end-user applications and the SAP S/4HANA on-premise backend system based on the attached diagram, the necessary components are:

Connectivity Service for Step 1:

SAP Connectivity Service establishes a secure communication channel for application requests between SAP Build Work Zone (in BTP) and the backend system.

It handles HTTPS-based communication protocols like OData for accessing the backend system's APIs.

Cloud Connector for Step 2:

SAP Cloud Connector ensures secure communication between the SAP BTP subaccount and the on-premise SAP S/4HANA system.

It creates a secure tunnel for data exchange, allowing Work Zone or other BTP services to access on-premise resources without exposing them directly to the internet.

This combination is the most suitable for maintaining secure and efficient connectivity while aligning with SAP-recommended best practices for hybrid integrations.

References:

SAP Cloud Connector

SAP Connectivity Service

 SAP Cloud Identity Services - Identity Authentication enables secure single sign-on (SSO) and user authentication for cloud-based applications.

 It is appropriate for enabling access to the custom application without adding users to the global directory. This ensures secure access while maintaining compliance with business and legal constraints.

 The service is designed for scenarios where temporary access or isolated authentication is required, as depicted in the provided diagram.(Reference: SAP Cloud Identity Services)

For the described scenario, SAP Integration Suite and SAP Cloud ALM are optimal because:

SAP Integration Suite

It is designed for managing periodic data integrations, transformations, and forwarding to business partners.

The suite supports multi-system integrations, enabling data exchange between SAP S/4HANA (on-premise) and third-party APIs.

Built-in tools like Cloud Integration and Integration Advisor allow you to define mappings, transformations, and message flows efficiently with minimal resources and budget.

SAP Cloud ALM

This service supports centralized monitoring of integration scenarios, meeting the requirement for IT to oversee the process.

It provides pre-configured dashboards and alerts to manage and troubleshoot integrations in real time.

This combination ensures minimal maintenance costs and reduced complexity while offering a robust integration and monitoring framework.

References:

SAP Integration Suite

SAP Cloud ALM