On 22/07/10 10:56 AM, Mark Phillips wrote: > If I limit the calls to 2 every 5s and no more than 8 calls I can > exercise the card reliably.
Cool. > If I up that to 9 calls I start to get HDLC errors and if I do 10 calls > the entire span takes a dump and restarts. > > The processor on the 5501 becomes too hot to touch at this point (I'm > running with the cover off) and TOP claims a CPU of 45%. You'd think you could get to 100%. Also pay attention to transcoding - i.e. if the calls are from SIP and you're in the US, set the codec to uLaw > I'm pretty much decided that this hardware combination cannot handle a > great deal of call traffic but I'm gonna try and add a small passive > heat sink to the CPU to see if that makes a difference. > > Next stop is an Atom at 1.6ghz Hmm yeah, I suspect you may get a change if you had a card that is able to change its interrupt rate - i.e. Digium VoiceBus or Sangoma, although I haven't tried it for myself. -- Cheers, Matt Riddell _______________________________________________ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/exchange.php (Full ITSP Solution) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ Astlinux-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/astlinux-users Donations to support AstLinux are graciously accepted via PayPal to [email protected].
