Oracle Listener Tracing & network troubleshooting

This article focuses on the Oracle Listener Tracing & Troubleshooting, in this article we would explore the parameters available to enable tracing on Oracle listener so that additional data is available to troubleshoot network related issues between client & server. To enable Listener tracing add following parameters to listener.ora:- TRACE_LEVEL_LISTENER=[0-16|USER|ADMIN|SUPPORT|OFF]#This parameter defines the level of…