Fix issues with connection on port 1521 and 5500 with Oracle SQL Developer and Oracle Instant client
Fix issues with estabilishing a connection on port 1521 with Oracle SQL Developer and instant client
01:12 Connection error issues to Oracle Database 21c from Oracle Instant client and Oracle SQL Developer.
02:20 Solution to the problem by adding firewall for the port 1521, 5500
03:24 Testing back the connection after adding the firewall rulle.
04:24 Removing port 5500 to test Oracle Enterprise manager access error from remote client
07:00 Test the remote access error by disabling the firewall rule.
Some important software download links related to this video
Oracle Database Express Edition - https://www.oracle.com/in/database/te...
Oracle Instant Client - https://www.oracle.com/database/techn...
Oracle SQL Developer with JDK 11 for Windows 10 64 bit : https://download.oracle.com/otn/java/...
Oracle SQL Developer without JRE for Windows 10 64 bit :
https://download.oracle.com/otn/java/...
Oracle SQL Developer for Linux (RMP)
https://download.oracle.com/otn/java/...
Other Platforms (Including Ubuntu) no installation required
https://download.oracle.com/otn/java/...
Source to download third party jdbc driver : https://sourceforge.net/projects/jtds...
