Hi André
FIXED!!!!!!!!!!!!!!! :)) :)) :))
Thanks to your suggestion of using strace, I studied the vomited log file that omnicc yielded, and I realized that the name resolution problem it was not against the cell manager... but in the centos itself! The centos couldn't ping to itself!
So I simply added in /etc/hosts an entry for the centos itself... and voilá!
Many many thanks for your help! I'm very happy!
i hope this will help others too.
Kiker