Enterprise manager configuration failed due to the following error - Failed to
allocate port(s) in the specified range(s) for the following process(es) :
JMS [5540-5559] , RMI [5520-5539] , Database Control [5500-5519] , EM Agent  | [1830-1849]
Refer to the log file at $ORACLE_BASE/cfgtoollogs/dbca/orcl/emConfig.log for more details.
You can retry configuring this database with Enterprise Manager later by
manually running $ORACLE_HOME/bin/emca script .