Combination of keywords in rules

Hi,

i'm trying to set rules with multiples conditions

like

"COLOR=red "and" SERVICE=* "and" DURATION>6m REPEAT=15m RECOVER"

But i don't find how .

Events are matching if COLOR is RED "OR" duration> 6m..

Don't know if i'm clear in my question...

Thanks.

-- Etienne Roulland <Etienne.Roulland at cvf.fr>