db2 ese on p/linux 9.5 fp8
does anyone know if it is possible to restrict access to db2 for specific users for specific ip-addresses ?
we have application userid's that have different authorities than users
we can see that someone is using this uid to access db2 outside of the application was.
can we force/restrict access for this appluser if not initiated from the was server it should do.
thanks for all answers..

This is not the best approach, but you could use WLM for that: define a workload that identifies the unwanted connection, then use an artificially low threshold for this workload (e.g. CONCURRENTWORKLOADOCCURRENCES > 0) with the STOP EXECUTION action.

thanks for the update
I am not very familiar with WLM and I don't know if this is for free..
I will do some reading and check if we can filter these connections as they could be initiated from any ip except the one we know (our WAS)