Default jndi port for weblogic
More precisely, the conneciton has to be made to WebLogic's JNDI server, at the specified host and port locations. WebLogic doesn't use the default port ID for JNDI, so you have to specify it explicitly, just like Tomcat doesn't by default use http's default port . To update the listen ports for a server: area907.info Lock & Edit in the Change Center of the webLogic Administration Console area907.info Environment and select Server area907.info the name of the server and select Configuration > General area907.info Listen Port to change it area907.info Save and start server. Port numbers for Oracle WebLogic Server servers are assigned sequentially for each server created. For example, the first server is assigned the port , the second Managed Servers created during installation and configuration for particular components may have specific default port numbers.