[Xymon] Help also needed : XYmon + SNMP traps

[L.M.J]

Hi,

 I would like to know if anyone here setup a working XYmon + SNMP trap config?
 I've found this http://cerebro.victoriacollege.edu/hobbit-trap.html, but it's
 not crystal clear for me, I'm not a SNMP fanboy. Any advices, information or
 so ?

  Thanks

 PS : XYmon 4.2.? on Ubuntu.  

-- 
 LMJ
 "May the source be with you my young padawan"