In this post, you’ll learn more about the Oracle ErrorCLSDNSSD-00021: Double NAT traversal. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
CLSDNSSD-00021: Double NAT traversal.
Reason for the Error CLSDNSSD-00021: Double NAT traversal.
This is an internal error.
How to fix the Error CLSDNSSD-00021: Double NAT traversal. ?
You can fix this error in Oracle by following the below steps
This error should not be visible to the user. If it occurs, please contact Oracle Customer Support.