SAP Knowledge Base Article - Preview

3570170 - Choosing the correct instance number for logging into SAP Environment

Symptom

Users are uncertain about which instance number should be used for logging into an SAP (test) environment configured with a Primary Application Server (PAS) and an ABAP Central Services (ASCS) instance. The environment does not utilize logon groups.


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Environment

  • Operating System independent
  • Database independent
  • SAP NetWeaver
  • SAP Web Application Server for SAP S/4HANA
  • ABAP Platform 

Product

ABAP platform all versions ; SAP NetWeaver all versions ; SAP S/4HANA all versions ; SAP Web Application Server for SAP S/4HANA all versions

Keywords

SAP, PAS, ASCS, AAS, instance number, logon, environment, Message Server, primary application server, ABAP central services, additional application server, login, user interaction , KBA , BC-CST-MS , Message Service , BC-CST , Client/Server Technology , Problem

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