Symptom
You are facing outbound connectivity issues between your SuccessFactors (SF) Integration Center or your SF Boomi Cloud Atom and some external/third-party site (SFTP/REST/SOAP).
Checking the logs, you can see that:
- failure occurs very fast in Boomi with SSL error or java.net.SocketException: Connection reset;
- failure occurs after standard timeout time in Integration center;
Environment
- SAP SuccessFactors HCM Suite
- Boomi
Cause
As per our security policy, outbound connections to external/third-party sites are blocked on SF Data Centers by default.
Resolution
Therefore, when setting up an outbound connection to a new external site, you need to request that the destination’s IPs/URLs be allowlisted on the corresponding SF Data Center.
When raising a ticket, please ensure to include the following:
For external FTP/SFTP endpoint:
- SFTP IP address.
- SFTP Hostname.
- Business justification for the allowlisting.
- Notes:
- The standard Destination Port is 22; no other custom ports will be allowed. This is valid for all SAP systems (Integration Center, Provisioning jobs, Boomi SF atoms, etc.).
- All SFTP integrations require firewall allowlist adjustments for port 22.
For external REST/SOAP endpoint:
- Domain URL.
- Destination Port.
- Source IP address (for SOAP endpoints only).
- Business justification for the allowlisting.
- Note: If using port 443, allowlisting is not required. For port 22, only customer specific IP addresses are needed.
Note that the respective team will not proceed without the listed information.
Review the allowlisting process from KBA: 3122406 - How to connect SuccessFactors to a new third-party site (allowlist on SAP side) - SAP for Me
See Also
Keywords
failed, SSL error, connection reset, non-legacy, NGCD, Next Generation Cloud Delivery, onestrike, one strike, connectivity, webservices, SFTP, cannot connect, blocked, network, allowlisting, web-services, own sites, destination system, 22 , KBA , LOD-SF-INT , Integrations , LOD-SF-INT-INC , Integration Center , Problem
Product
Attachments
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SAP Knowledge Base Article - Public