[Asterisk-Users] Asterisk 1.2.4 IAX2 New Jitterbuffer Tuning

Adam Robins arobins at PharmaCentra.com
Thu Feb 23 05:58:41 MST 2006


Thanks,

We already have a cron reboot of all of our Asterisk servers every
night.  We've been doing this for over a year due to memory leak issues.

After 2 weeks of messing around with every conceivable IAX2 and
jitterbuffer configuration, I switched to SIP yesterday.  Complaints
went from 10-20 per day to ZERO.  Literally overnight.

 

-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Simone
Cittadini
Sent: Thursday, February 23, 2006 4:37 AM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Asterisk 1.2.4 IAX2 New Jitterbuffer
Tuning

Adam Robins ha scritto:

> Thanks, but we already have the TOS bits set to 0xB8, which matches 
> the QoS settings in our switches and routers.
>  
> This is definitely something that changed in the 1.07 to 1.24 upgrade.

> We have a pair of identical 1.07 servers connected via the same 
> network pipe that do not exhibit these issues.
>  
> I might try recompiling with the old jitterbuffer to see if it makes a

> difference.
>  
>
>  
> ----------------------------------------------------------------------
> --

I've not 1.24 in producton yet, still 1.21, anyway I've noticed that
restarting asterisk every night dramatically reduces complaints about
choppy calls (I think is something about a memory leak and not
jitterbuffer, anyway is something easy to do so it's worth trying)
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