Events forwarding from HP SIM on OVOW.

[cgsr]

We have integrated with HP System Insight Manager with OVOW.
We have created a customized queue that sends all the events (not only the major and critical, minor and normal too).
The issue is that not all the events we see in SIM's customize queue arrive in OVOW.
I´ve observed that only arrive in OVOW from HP SIM the "events type" that have associated a number in brackets ( an "event ID", I suppose it ).
Which is the mechanism that HP SIM uses for forward events to OVOW? ( maybe a scrpts...).
I´ve comprobated too that when the events are received in OVOW in the message browser they appear with in "node name" the name of the machine where HP SIM is installed and I think that must appear the name of the machine that have generated the event ( this name appears in the field "object" of the message browser in OVOW).
HP SIM operating system is Windows 2003, version is System Insight Manager 5.0 with SP5-Windows and finally build version is C.05.00.02.00.