#C3ASABBD1 Facing telnet issue in Rancher 2.5.8, where Apache webserver is not able to connect to NodePort of Java Pods. Java application is accessible directly from NodePort, But web server connectivity is failing ( web server and rancher are in same subnet ) No changes made to the Application manifests or kubenetes configuration The cluster has minimal load with only 4 Pods running on 4 worker nodes ( avg memory usage is 4GB per pod ) Has anyone faced these issues earlier and what could be the reasons for this behaviour

I'm not sure on the solution to your issue, but it's definitely worth upgrading. 2.5 has been end of maintenance for almost 4 years and end of life for almost 3. https://www.suse.com/lifecycle/#suse-rancher-prime