[Asterisk-Users] 4xHFC-s cards vs 1 quadbri HFC-4S card ?

[Roy Sigurd Karlsbakk]

> I wonder what makes the difference between inserting 4 HFC-S cards 
> (cca. 120
> EUR)  and using 1 QuadBRI card (approx. 700 EUR) ?
>
> What makes such difference ?  Is it possible to do first configuration 
> ?
> With what drivers ? Is it stable ?

1 HFC-S card - lots of interrupts
4 cards - interrupt havoc

1 QuadBRI - some interrupts, but not too many