Using any of the upgrade procedures described in this section, the new Mirror Replication Agent for Oracle 15.1 instances will have the same configuration as previously existing instances, including instance names, administrative user IDs and passwords, and administrative port numbers.
Mirror Replication Agent for Oracle 15.1 does not support downgrading
Mirror Replication Agent for Oracle 15.1 to an earlier log-based
version (12.6 or 15.0).
This section includes the following topics:
