ora1>$lsnrctl status
LSNRCTL for Linux: Version 12.2.0.1.0 - Production on 06-SEP-2019 10:13:05
Copyright (c) 1991, 2016, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=oem13c)(PORT=1521)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 12.2.0.1.0 - Production
Start Date 06-SEP-2019 10:12:54
Uptime 0 days 0 hr. 0 min. 11 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /opt/oracle/product/12.2.0.1/network/admin/listener.ora
Listener Log File /opt/oracle/diag/tnslsnr/oem13c/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=oem13c)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
The listener supports no services
The command completed successfully
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 12.2.0.1.0 - Production
Start Date 06-SEP-2019 10:12:54
Uptime 0 days 0 hr. 0 min. 11 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /opt/oracle/product/12.2.0.1/network/admin/listener.ora
Listener Log File /opt/oracle/diag/tnslsnr/oem13c/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=oem13c)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))
The listener supports no services
The command completed successfully
静态监听--本地监听参数设置一下：(listener.ora 里面的内容)
sqlplus / as sysdba
sql>alter system set local_listener='(ADDRESS = (PROTOCOL =TCP)(HOST = oem13c)(PORT =11521))'