Oracle 11g NetworkConfig

首先是监听的配置文件listener.ora。

在SID_LIST_LISTENER中添加一个SID_DESC。注意保留原始部分。

SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (GLOBAL_DBNAME = $db_name)
      (SID_NAME = $sid_name)
      (ORACLE_HOME = C:\app\Administrator\product\11.2.0\dbhome_1)
    )
  )

修改LISTENER部分中的HOST为外网IP
 LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = xxx.xxx.xxx.xxx )(PORT = 1521))
      (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
    )
  )


其次修改tnsname.ora中的部分，增加一个TNS配置信息。
HOST部分需要与 listener.ora中LISTENER部分的HOST相同
TEST =
  (DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = 10.211.55.17)(PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = $service_name)
    )
  )