You can use an ssh tunnel to see ganglia or chan13 offsite as follows:-
  1. Add the following into ~/.ssh/config (or create that file if it does not exist) 
    Host               gate
HostName                flxi06.fnal.gov
LocalForward 20000 rexganglia2.fnal.gov:80
LocalForward 20013      www-bd.fnal.gov:80
  2. In a terminal window type:- 
    ssh gate
  3. Then browse locally to 
     to:   http://localhost:20000/minos
 or:   http://localhost:20013/notifyservlet/www
    Last Modified: $Date: 2007/03/09 06:30:02 $