SAP Knowledge Base Article - Preview

2510236 - Using HTTP protocol in CPI - SCC - ERP communication


  • You are connecting from SAP Cloud Integration (former. CPI) to On-Premise ERP or non-SAP system via SAP Cloud Connector (SCC).
  • In SAP Cloud Integration, you have to use protocol "http" for outbound communication while setting Proxy Type as On-Premise.
  • Otherwise you will see error:
    Proxy Type On-Premise is not supported for HTTPS end points. Check Address or change Proxy Type.
  • You might think this is a security vulnerability, as http protocol is not secured over Internet.



  • SAP Integration Suite
  • SAP Cloud Integration


Cloud Integration all versions ; SAP Integration Suite all versions


HTTP, security vulneribility, secured connection, SSL, SAP Cloud Integration, SAP Cloud Platform Integration, CPI, HCI, HANA Cloud Integration, SAP Cloud Connector, SCC, ERP, ECC, On-premise , KBA , LOD-HCI-PI-RT , Integration Runtime , BC-MID-SCC , SAP Cloud Connector On-Demand/On-Premise Connectivity , Problem

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