[Asterisk-Users] Performance: Xeon or Opteron?

[yusuf]

I have used many sangoma cards, and have not had *any* irq issues

Anton Krall wrote:
> Has anybody used the sangoma fxo cards with asterisk? Anybody using multiple
> cards? Problems with irq and such (same as with digium ones)?
> 
>  
> 
> |-----Original Message-----
> |From: asterisk-users-bounces at lists.digium.com 
> |[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of 
> |John Novack
> |Sent: Wednesday, April 12, 2006 10:29 AM
> |To: radamson at routers.com
> |Cc: Asterisk Users Mailing List - Non-Commercial Discussion
> |Subject: Re: [Asterisk-Users] Performance: Xeon or Opteron?
> |
> |
> |
> |Rich Adamson wrote:
> |
> |>
> |> While talking with one of the sangoma folks very recently, he was 
> |> rather emphatic the pci bus was designed to "share" 
> |interrupts. I was 
> |> a little concerned as a test server had the wanpipe driver 
> |sharing an 
> |> interrupt with libata and uhc1_hcd. His comment was "that's the way 
> |> its suppose to work, sharing interrupts as needed". I've not had any 
> |> recognizable issues with the A200D card at all, and faxing 
> |via a A200D 
> |> fxs port to a A200D fxo (pstn) port functions 100% reliably.
> |>
> |> What that would suggest is the TDM400 pci firmware (whether on card 
> |> logic or whatever) is the source of at least part of the 
> |TDM400 shared 
> |> interrupt issue. I don't have any digium T1/E1 cards laying around, 
> |> but if memory serves correctly, the T1/E1 cards do not use the same 
> |> pci controller chip. That would suggest the T1/E1 cards are 
> |less of an 
> |> issue then with the TDM400 card.
> |
> |That's good to know, but considering the response from Digium 
> |on the TDM400 ( try another motherboard) when there didn't 
> |seem to even be an int. sharing issue, the card just couldn't 
> |be seen at all , and the support I received from Sangoma on a 
> |recent FXS issue that was resolved within a few days, I would 
> |tend to go with Sangoma for the T1 card, if and when I have the need.
> |
> |John Novack
> |
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-- 
thanks,
yusuf