we need to handle 150 users , is right having more than one QuadE1 on the same box?
if it’s a sangoma card, yes, at least that’s what sangoma says.
yeah, if you’re using the same model/brand of card, you’ll have better luck than if you mix and match.
i know for a fact that sangoma is coming out with an EIGHT port T1/E1 card, you might call them to see when it would be available - that might work for you if you can get one.
I posted in another thread regarding multiple cards, and I stand corrected.
Here is some info - yes it looks do-able:
kb.digium.com/entry/1/36/
kb.digium.com/entry/1/38/
kb.digium.com/entry/1/39/
voip-info.org/wiki/view/Aste … interrupts
As long as they don’t share the same interrupts. I wish I had seen all this a month ago!