I am trying to capture a TCP IP dump from my publish instances - is there a method through a console ? I would not like to take the tcpdump command in linux/unix as the method . Is there any other way ?

I have the below configuration where my ES2 system is installed. Can this support the ES4 version too. Application server: Weblogic 10.3.0.0 BEA JRockit(R) build R27.6.0-50_o-100423-1.6.0_05-20080626-2104-linux-ia32Linux version: 2.6.18-371.8.1.el5 GNU/LinuxOr do i need to update the above things fi...