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3076681 - Error "SOCKS5 command failed with status: FORBIDDEN" occurs in connectivity test to On-premise FTP server


Do connectivity test between SAP Cloud Integration (Cloud Foundry environment) and On-permise FTP server, following error occurs: SOCKS5 command failed with status: FORBIDDEN

The error only occurs when "Check Directory Access" ticked.

connection error.png

Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.



  • SAP Integration Suite
  • SAP Cloud Integration


Cloud Integration 4.0 ; SAP Cloud Platform Integration for process services 3.0 ; SAP Integration Suite all versions


SAP Cloud Integration, SAP Integration Suite, SAP Cloud Platform Integration, Cloud Platform Integration, SAP CPI, CPI, SCPI, HANA Cloud Integration, HCI, SAP HCI, tenant, iFlow, Integration Flow, FTP, connectivity test, FORBIDDEN, passive mode, data port, data connection, control connection, SAP Cloud Connector, SCC, port range, Check Directory Access, Cloud Foundry, CF , KBA , LOD-HCI-PI-RT , Integration Runtime , BC-MID-SCC , SAP Cloud Connector On-Demand/On-Premise Connectivity , Problem

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