On Sun, 16 Sep 2007 01:29:11 +0300, Tzafrir Cohen <[EMAIL PROTECTED]> wrote: > On Sat, Sep 15, 2007 at 01:30:26PM +0000, Chris Nestrud wrote: >> On Sat, 15 Sep 2007 16:03:07 +0300, Tzafrir Cohen <[EMAIL PROTECTED]> wrote: >> > On Sat, Sep 15, 2007 at 12:47:59PM +0000, Chris Nestrud wrote: >> >> On Fri, 14 Sep 2007 20:46:13 -0400, John Albano <[EMAIL PROTECTED]> wrote: >> >> > I'm seeing the problem on both etch and lenny releases. >> >> > >> >> > Linux ads04 2.6.18 #2 SMP Wed Sep 12 15:45:10 EDT 2007 i686 GNU/Linux >> >> >> >> I have a similar problem and am also using Debian (lenny). I'm using an >> >> SMP kernel. Could that be the issue? >> >> >> >> I tested with an AGI script, and the problem is that audio isn't sent. >> >> The script receives DTMF digits and otherwise acts as expected. >> > >> > Which kernel exactly? >> Debian's linux-image-2.6.22-2-686, version 2.6.22-4. >> >> > What is the output of: uname -a >> [EMAIL PROTECTED]:~# uname -a >> Linux a1271.userdns.net 2.6.22-2-686 #1 SMP Fri Aug 31 00:24:01 UTC 2007 >> i686 GNU/Linux >> >> I thought this might be due to the fact that this is a Dual Core >> Processor, so I tested using "maxcpus=1" as a parameter to the kernel. This >> did not >> resolve the problem. The CPU is: >> >> model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ > > Can you try zaptel from 1.4 SVN, or even ztdummy from 1.4 SVN? > > http://svn.digium.com/svn/zaptel/branches/1.4/ztdummy.c > > It should now use high-resolution timers for 2.6.22 users , so this may > work around your problem.
Thank you. I compiled and installed from the 1.4 branch and this has solved the problem. Audio and conferencing work as expected. --- Results after 22 passes --- Best: 99.998 -- Worst: 99.995 -- Average: 99.996866, Difference: 99.996866 -- Chris Nestrud Email: [EMAIL PROTECTED] http://www.panix.com/~ccn/ _______________________________________________ Sign up now for AstriCon 2007! September 25-28th. http://www.astricon.net/ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
