OMi 2020.10, UCMDB port 21212 not listening

hello,

I've tried to integrate NNM with UCMDB on OMi 2020.10, there is no UCMDB port 21212 listening. Previous releases were accessible via JMX console http://<server-name>:21212/jmx-console, port 21212 was listenig. Something changed, or this could be enabled?