I don’t think this is compatible. The password authentication methods between
12.1 and 12.2 are completely different.
Shane Borden
sborden76@xxxxxxxxx
Sent from my iPhone
On Jul 23, 2019, at 1:04 PM, S Mahadevan <sundarmahadevan82@xxxxxxxxx> wrote:--
Hi All,
Greetings of the day. I am trying to dynamically register a 12.2 database
with 12.1 linux on RHEL 7.6. Anyone has this configuration working? Since the
12.2 database will be moved in a couple weeks to its own server, I want to
keep the listener on 12.1 version. select type, value from v$listener_network
where TYPE='LOCAL LISTENER'; shows the correct default listener on port 1521,
but lsnrctl services/status on 12.1 home, do not show as listening for
service of 12.2 database. Any ideas/suggestions? Tried dynamic registration
tracing but no luck so far. Any help is much appreciated.
