[asterisk-users] IAX connection slow between 1.4 and 1.6 dists

[Jim Dickenson]

I run a virtual 64 bit Cent OS 5.4 system under VMWare's Fusion 3 with asterisk 1.4 IAX trunked from my house to my office 600 miles away. I do not do more than a couple concurrent calls but I have no problem recording calls, having meetme conferences, playing sound.

I have even connected a Xorcom unit and used it to connect to an analog line and phone without problem.

This all on a two or three year old 2.16GHz Core Duo 2GB memory MacBook 13".

For testing this has served me well. I do feel that virtual systems are viable for many tasks.
-- 
Jim Dickenson
mailto:dickenson at cfmc.com

CfMC
http://www.cfmc.com/



On Apr 16, 2010, at 10:30 AM, Danny Nicholas wrote:

> Good Idea, Tim - did have trunk=yes on both boxes.  Changed to trunk=no and
> retried - a little better molasses, but still molasses.  
> 
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Tim Nelson
> Sent: Friday, April 16, 2010 12:20 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] IAX connection slow between 1.4 and 1.6 dists
> 
> ----- Original Message -----
>> Hi gang,
>> 
>> I'm running 1.4.26.2 and 1.4.30 on my two "real" asterisk boxes. I
>> just installed 1.6.2.6 on a Suse VM and the phone to asterisk
>> connection works fine. When I try to do an IAX connection from the 1.4
>> boxes to the 1.6 boxes, the audio runs like molasses. Instead of
>> "welcome to blah blah blah", I get "wel --- Come to bla #$#$$$ blah
>> ##$$#$$ blah $#$#$". Any pointers?
>> 
> 
> It likely has nothing to do with the versions of Asterisk you're running and
> more to do with the fact that one 'box' is inside of a VM which can give
> poor performance/timing. Are you by any chance using IAX 'trunk=yes'? This
> requires a proper timing source...
> 
> Tim
> 
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