SAP Knowledge Base Article - Preview

3692344 - Unable to contact Primary site error during SAP HANA DB system replication registration

Symptom

  • Error message: "unable to contact primary site; to :40002; original error: timeout occurred; timeout=180000ms, location=:40002"
  • Telnet to the port works without issue.


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Environment

SAP HANA High Availability (System Replication, DR, etc.)

Keywords

SAP HANA, system replication, secondary site registration, MTU size, timeout error, unable to contact primary site, sr_register, SAP Note 2142892, SAP Note 1732157, network configuration, replication error. , KBA , HAN-DB-HA , SAP HANA High Availability (System Replication, DR, etc.) , Problem

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