Creating a threshold for a graph with no templates...

[dwdd]

Greetings,

I've created a graph to show the difference (substraction) between 2 different data sources (using a custom CDEF) from 2 different hosts; this graph is not associated to any host and is not using any graph template (I added graph items manually).

Since the Threshold Creation Wizard always asks for Host at start, I haven't been able to create the desired threshold. Is there any way to create a threshold for this kind of graphs?

Thanks in advance for your help.