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Requirements

This page contains information about system requirements and compatible SAP systems for yunIO.

Supported SAP Systems and Releases

The following SAP Systems are supported:

  • All SAP ABAP based systems that provide RFC connectivity are supported (all communication with SAP is performed via the RFC protocol).
  • SAP ABAP Systems on any database are supported (including HANA). The database used by the SAP system is irrelevant, because the integration occurs at SAP application server level.
  • SAP Systems running on Big Endian and Little Endian hardware are supported.
  • SAP industry solutions like IS-U, IS-R, etc. are supported.
  • SAP Releases 4.6C and newer are supported.
  • All operating systems are supported.

Examples

  • SAP S/4HANA
  • mySAP
  • SAP Application Server ABAP
  • Message Server
  • Router
  • Standalone Gateway
  • SAP Business Suite 7 (CRM, SRM, SCM etc.)
  • SAP Business All in One, CAR, APO, PI
  • SAP BW 3.1 and later
  • SAP BW/BI 7.x
  • SAP ERP / ECC 5.0 / ECC 6.0 (including all EhPs)
  • SAP R/3 Version 4.6C and later
  • SAP BW/4HANA
  • ...and more.

Disclaimer

While SAP versions that are no longer supported by SAP still work with Theobald Software products, they are excluded from the Theobald Software support service.

Not Supported SAP Systems

The following SAP Systems are not supported:

  • SAP systems that don’t run on ABAP systems
  • SAP systems that don't provide RFC connectivity.

Examples

  • SAP S/4HANA Cloud Public Edition
  • Business By Design
  • Business One
  • Business Objects
  • Sybase
  • Ariba
  • Success Factors
  • Concur

Ports

The following ports between the Windows server that runs yunIO and the SAP server, must be open:

SAP NetWeaver Component Port
(NN = System number of the SAP system)
SAP Application Server 33<NN>
SAP Message Server 36<NN>
Secure Network Communication (SNC) 48<NN>
SAP-Router 3299

For more information, see SAP Help: TCP/IP Ports of All SAP Products.

Operating Systems

  • Windows 11
  • Windows Server 2022 (until 2031-10-14)
  • Windows 10 (until 2025-10-14)
  • Windows Server 2022
  • Windows Server 2019 (until 2029-01-09)
  • Windows Server 2016 (until 2027-01-12)

Supported Web Browsers

yunIO supports current versions of the following web browsers:

Firefox

Chrome

Edge

Safari

Hardware

The following requirements apply to the hardware:

Hardware Minimum Requirement
Processor Cores 2 Cores
Processor Speed Processor: 1.4 GHz,
recommended is 2.0 GHz or faster
Main Memory 8 GB
Disk Space min. 150 MB required for installation
64-Bit Environment 64-Bit operating systems only
Display Resolution 1920x1080x1.25 with 1.25 display scaling

Last update: June 9, 2024