How to Monitor Siemens Unify OpenScape 4000

Hello all,

I have a Siemens Unify OpenScape 4000 and would like to monitor it.
Supposedly you can do this via the SMNP traps. However, I don’t have a list of IDs and the support doesn’t want to give them away because they probably want to sell their own monitoring.

I wanted to ask if any of you have experience with this. I have seen that there are already plugins for the Highpath 3000 and 5000 series (under the name Siemens Octopus). Maybe someone can help me for my 4000 series?

Many thanks already.
Many greetings