[asterisk-users] Need to increase call count

[Mike Diehl]

It turns out that we were/are having trouble with out uplink....

On Tuesday 19 June 2007 05:39:27 am Dave Bour wrote:
> Have you tested the actual throughput on the link?  What's it max out...
> What kind of latency are you seeing as it gets loaded.
> Can you do a local call to your own internal network (softphone or
> hardphone) as the system gets loaded and play the same file.   Do you
> have quality issues.  This will help isolate if it's a network or server
> issue.  Shouldn't be a server issue at that load...but never hurts to
> look.
> D
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Mike Diehl
> Sent: Tuesday, June 19, 2007 12:27 AM
> To: asterisk-users at lists.digium.com
> Subject: [asterisk-users] Need to increase call count
>
> Hi all.
>
> I've got a project where I need to make outbound calls and play a
> prerecorded .wav file to the called number.
>
> So far, I've only been able to make about 15 concurrent calls before the
> cound quality gets poor, and I really need to increase this.
>
> I've got QoS configured to prioritize IAX2 traffic above all and my
> connection to the Internet is a PtoP 100Mb ethernet link.
> (255.255.255.252 subnet mask)
>
> The server is an AMD Athlon(tm) 64 Processor 3400+ with 512Mb of RAM.
> The Nic isn't sharing an IRQ with anything else and the CPU never
> exceeds 15% utilization.
>
> Any ideas where I can look for improvement?
>
> TIA,
>
> --
> Mike Diehl
>
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-- 
Mike Diehl