ODI Error "The Network Adapter could not establish the connection" Received when Attempting to Use an On-Premise Database with ODI Studio in DIPC-C or ODICS
(Doc ID 2425155.1)
Last updated on JUNE 07, 2022
Applies to:Oracle Data Integrator Cloud Service - Version 17.1.3 and later
Data Integration Platform Cloud Classic - Version 17.3.5 and later
Information in this document applies to any platform.
After configuring VPN as a Service (VPNaaS), communication to an on-premise database via Data Integration Platform Cloud Classic (DIPC-C) or Oracle Data Integrator Cloud Service (ODICS) fails with the following error message:
IO Error: The Network Adapter could not establish the connection[[java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:743)
If a telnet is done to the hostname and port from the DIPC-C server, the connection is successful.
The steps in the following document were used to configure DVLBR:
Document 2395795.1 - Pre-requisite Step of VLBR Creation is Required to Create a DIPC/DICS Instance Pointing to an IPNetwork.
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