SAP Knowledge Base Article - Preview

2982995 - Port reuse problems in SAP environment

Symptom

The frequent reuse of TCP source ports on outgoing connections.


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Environment

  • SAP NetWeaver
  • SAP Web Application Server for SAP S/4HANA
  • ABAP PLATFORM - Application Server ABAP

Product

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

Keywords

Port reuse, Ephemeral port, TCP/IP port, port conflicts, SAP Host Agent, TCP settings, waiting, reserved_port/enable = false , KBA , BC-NET , Obsolete - Formerly used for network tests , How To

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