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OAC RDP View output error for ADW ORA-12506, TNS:listener rejected connection based on service ACL f
Error while connecting form OAC to ADW while view the RDP
[JDSError: 22] Exception from datasource. errorcode=116 [JDSError: 116] JDBC Connection Error: Listener refused the connection with the following error:ORA-12506, TNS:listener rejected connection based on service ACL filtering- Cause: Listener refused the connection with the following error:ORA-12506, TNS:listener rejected connection based on service ACL filtering
Answers
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Hi
Not sure what RDP View output means? Are you trying to connect Admintool to private ADW and facing issues?
If yes please check if following KM will help:
OAC : How To Configure OAC RPD to Connect to Private Autonomous Database Using RDG (Doc ID 2679897.1)
Thanks
Gayathri
0 -
You might need to work with your Oracle Cloud Admin and see if it is because of ACLs. Autonomous Data Warehouse requires that every client IP be explicitly allowed through:
- Network ACLs for public endpoints
- Private Endpoint security rules for private endpoint deployments.
Oracle Analytics Cloud (OAC) connects from a specific public IP (or set of IPs).
If your OAC IP isn’t whitelisted in ADW, the listener rejects the connection → ORA-12506.0

