1.配置监听

listener.ora

SID_LIST_LISTENER =

(SID_LIST =

(SID_DESC =

(SID_NAME = CLRExtProc)

(ORACLE_HOME = oracle路径\product\11.2.0\dbhome_1)

(PROGRAM = extproc)

(ENVS = "EXTPROC_DLLS=ONLY:oracle路径\product\11.2.0\dbhome_1\bin\oraclr11.dll")

)

(SID_DESC =

(GLOBAL_DBNAME = orcl)

(ORACLE_HOME =oracle路径\product\11.2.0\dbhome_1)

(SID_NAME = orcl)

)

)

LISTENER =

(DESCRIPTION_LIST =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))

)

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))

)

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP)(HOST = ip地址)(PORT = 1521))

)

)

红色部分为新加部分,然后重启oracle监听即可

为了安全性考虑，可以开启防火墙，开放端口/程序（主要是ftp）给指定ip访问。查看本地电脑外网ip(百度搜索‘ip’即可)