JXM console startup on Ubuntu

Hi Everyone,

i am trying to configure JXM console on Ubuntu and (as usuall) encountered some strange behavior.

It works on my machine :)

it doesn't work on remote server, neither it works on other Itais' laptop.

Hostname and host IP configuration are correct (similar) on all 3 machines.

JVM version, however are a bit different 1.6.06 (the one that works on my machine) 1.6.012 and 1.6.014 the ones that don't work.

Any suggestions ?