oracle端口，修改方法

Oracle HTTP Server listen port / Oracle HTTP Server port 80 Oracle Application Server  Edit httpd.conf and restart OHS 
Oracle Internet Directory(non-SSL) 389 Oracle Application Server  
Oracle HTTP Server SSL port 443 Oracle Application Server Edit httpd.conf and restart OHS
Oracle Internet Directory(SSL) 636 Oracle Application Server  
Oracle Net Listener / Enterprise Manager Repository port 1521 Oracle Application Server / Oracle Database  Edit listener.ora and restart listener 
Oracle Net Listener 1526 Oracle Database Edit listener.ora and restart listener
Oracle Names  1575 Oracle Database Edit names.ora and restart names server 
Oracle Connection Manager (CMAN)  1630 Oracle Connection Manager  Edit cman.ora and restart Connection Manager 
Oracle JDBC for Rdb Thin Server  1701 Oracle Rdb   
Oracle Intelligent Agent 1748 Oracle Application Server snmp_rw.ora 
Oracle Intelligent Agent 1754 Oracle Application Server snmp_rw.ora 
Oracle Intelligent Agent 1808 Oracle Application Server snmp_rw.ora 
Oracle Intelligent Agent 1809 Oracle Application Server snmp_rw.ora 
Enterprise Manager Servlet port SSL  1810 Oracle Enterprise Manager  
Oracle Connection Manager Admin (CMAN) 1830 Oracle Connection Manager (CMAN) Edit cman.ora and restart Connection Manager 
Enterprise ManagerAgent port 1831 Oracle Enterprise Manager  
Enterprise Manager RMI port 1850 Oracle Enterprise Manager  
Oracle XMLDB FTP Port  2100 Oracle Database  change dbms_xdb.cfg_update
Oracle GIOP IIOP  2481 Oracle Database  Edit listener.ora/init.ora and restart listener/database
Oracle GIOP IIOP for SSL  2482 Oracle Database  Edit listener.ora/init.ora and restart listener/database
Oracle OC4J RMI  3201 Oracle Application Server 
Oracle OC4J AJP  3301 Oracle Application Server 
Enterprise Manager Reporting port 3339 Oracle Application Server  Edit oem_webstage/oem.conf and restart OHS 
Oracle OC4J IIOP 3401 Oracle Application Server 
Oracle OC4J IIOPS1 3501 Oracle Application Server 
Oracle OC4J IIOPS2  3601 Oracle Application Server 
Oracle OC4J JMS  3701 Oracle Application Server 
Oracle9iAS Web Cache Admin port 4000 Oracle Application Server Webcache Admin GUI or webcache.xml
Oracle9iAS Web Cache Invalidation port 4001 Oracle Application Server Webcache Admin GUI or webcache.xml 
Oracle9iAS Web Cache Statistics port 4002 Oracle Application Server Webcache Admin GUI or webcache.xml 
Oracle Internet Directory(SSL) 4031 Oracle Application Server  
Oracle Internet Directory(non-SSL) 4032 Oracle Application Server  
OracleAS Certificate Authority (OCA) - Server Authentication 4400 Oracle Application Server   
OracleAS Certificate Authority (OCA) - Mutual Authentication  4401 Oracle Application Server   
Oracle HTTP Server SSL port 4443 Oracle Application Server Edit httpd.conf and restart OHS 
Oracle9iAS Web Cache HTTP Listen(SSL) port 4444 Oracle Application Server Webcache Admin GUI or webcache.xml 
Oracle TimesTen 4662 Oracle TimesTen  
Oracle TimesTen 4758 Oracle TimesTen  
Oracle TimesTen 4759 Oracle TimesTen  
Oracle TimesTen 4761 Oracle TimesTen  
Oracle TimesTen 4764 Oracle TimesTen  
Oracle TimesTen 4766 Oracle TimesTen  
Oracle TimesTen 4767 Oracle TimesTen  
Oracle Enterprise Manager Web Console  5500 Oracle Enterprise Manager Web   
iSQLPlus 10g  5560 Oracle i*SQLPlus   
iSQLPlus 10g  5580 Oracle i*SQLPlus RMI Port   
Oracle Notification Service request port 6003 Oracle Application Server  
Oracle Notification Service local port 6100 Oracle Application Server  
Oracle Notification Service remote port 6200 Oracle Application Server  
Oracle9iAS Clickstream Collector Agent 6668 Oracle Application Server  
Java Object Cache port 7000 Oracle Application Server  
DCM Java Object Cache port 7100 Oracle Application Server  
Oracle HTTP Server Diagnostic Port  7200 Oracle Application Server  
Oracle HTTP Server Port Tunneling 7501 Oracle Application Server  
Oracle HTTP Server listen port / Oracle HTTP Server port 7777 Oracle Application Server Edit httpd.conf and restart OHS 
Oracle9iAS Web Cache HTTP Listen(non-SSL) port 7779 Oracle Application Server Webcache Admin GUI or webcache.xml 
Oracle HTTP Server Jserv port 8007 Oracle Application Server  
Oracle XMLDB HTTP port  8080 Oracle Database  change dbms_xdb.cfg_update
OC4J Forms / Reports Instance  8888 Oracle Developer Suite   
OC4J Forms / Reports Instance  8889 Oracle Developer Suite   
Oracle Forms Server 6 / 6i  9000 Oracle Application Server   
Oracle SOAP Server  9998 Oracle Application Server   
OS Agent 14000 Oracle Application Server   
Oracle Times Ten 15000 Oracle Times Ten  
Oracle Times Ten 15002 Oracle Times Ten  
Oracle Times Ten 15004 Oracle Times Ten  
Log Loader  44000 Oracle Enterprise Manager   

英文原文：http://www.red-database-security.com/whitepaper/oracle_default_ports.html

 Change XMLDB Ports

This document explains how to change the default ports (8080 for HTTP and 2100 for FTP) in XMLDB.
Oracle XMLDB uses the ports 2100/8080 by default. Sometimes there are problem with other webservers (e.g. JBOSS) running on the same port.

Even if the package dbms_xdb is granted to PUBLIC you need DBA privileges to change the ports.

-- change HTTP port from 8080 to 8083
call dbms_xdb.cfg_update(updateXML(dbms_xdb.cfg_get(), '/xdbconfig/sysconfig/protocolconfig/httpconfig/http-port/text()', 8083));

-- change FTP port from 2100 to 2111
call dbms_xdb.cfg_update(updateXML( dbms_xdb.cfg_get(), '/xdbconfig/sysconfig/protocolconfig/ftpconfig/ftp-port/text()' , 2111));

-- refresh settings
exec dbms_xdb.cfg_refresh;