Currently, when specifying multiple trigger dependencies Zabbix will process those dependencies with a logical OR, meaning if either of the dependencies is in a problem state the trigger will be ignored.

I'd like to propose we make this behavior configurable so we can choose to use a logical AND operation if needed. This will allow us to to suppress the trigger only if all of the trigger dependencies are in a problem state.

This could for instance be very useful in cases where a host is behind a redundant router setup.

There might even be a usecase where XOR or other logic might be useful?