10g 在Linux下 监听的问题
本人在 Red Hat Enterprise Linux AS 3 下安装好10g后从客户端配置本地网络服务名（dblink）时老是报‘正在连接...ORA-12541: TNS: 没有监听程序’。这是为何？
在Linux下键入lsnrctl查看status如下：
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC)))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 10.1.0.2.0 - Production
Start Date 25-APR-2004 13:32:03
Uptime 0 days 0 hr. 45 min. 59 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /home/oracle/app/oracle/product/10.1.0/network/admin/listener.ora
Listener Log File /home/oracle/app/oracle/product/10.1.0/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=Oracle-Server)(PORT=8080))(Presentation=HTTP)(Session=RAW))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=Oracle-Server)(PORT=2100))(Presentation=FTP)(Session=RAW))
Services Summary...
Service "Meltaway" has 1 instance(s).
Instance "Meltaway", status READY, has 1 handler(s) for this service...
Service "MeltawayXDB" has 1 instance(s).
Instance "Meltaway", status READY, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
服务有起来呀。问题出在哪呢？请教各位高手！急！！！望高手赐教！
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