[Asterisk-biz] One Way Audio

[Cristian Draghici]

Try to turn off jitterbuffer.

At least with teliax if you don't turn it off you'll see one way audio.

Look on the list archive for jitterbuffer and teliax.

hope this helps,
Cristi


On 03 Jan 2006 10:55:51 -0500, jonc <jonc at ftnc.net> wrote:
> The most common reason I've seen for one-way audio from my customers is
> asymmetrical network connections. They hear incoming fine (dowload) but
> the folks they are talking to have problems hearing them (upload). In
> this case the problem is QoS and we solve it by putting some bandwidth
> shaping devices as the firewall.
>
> The second most common problem we've seen is the NAT-ing done by certain
> firewalls. They treat each new UDP packet as a new connection. This
> fills up the NAT table in the firewall. Rebooting the firewall "fixes"
> this problem for awhile. The only answer here is to replace the
> firewall. A nice Linksys will work fine.
>
> Good Luck
>
> On Tue, 2006-01-03 at 10:28, Steve Totaro wrote:
> > One way audio is usually a NAT issue.  Probably reinvite is causing the
> > issue.  I would be glad to consult on this if we cant figure it out
> > quickly and free on the list.
> >
> >
> >
> > Thanks,
> >
> > Steve
> >
> >
> >
> >   _____
> >
> > From: Abdullah Fatih [mailto:abdullah at fabatel.com]
> > Sent: Tuesday, January 03, 2006 10:11 AM
> > To: 'Commercial and Business-Oriented Asterisk Discussion'
> > Subject: RE: [Asterisk-biz] One Way Audio
> >
> >
> >
> > Same problem here. Any comments?
> >
> >
> >
> > Regards,
> >
> >
> >
> > -------------------------------
> >
> > Abdullah Fatih
> >
> > Director of Business Development
> >
> > Faba Communications Inc.
> >
> > 433 Park Ave Suite 1
> >
> > 07022 Fairview NJ / USA
> >
> > P: 1 (201) 740-0240 ext 1
> >
> > email&msn : abdullah at fabatel.com <mailto:abdullah at fabatel.com>
> >
> > yahoo id : abdullahfatih26
> >
> > icq : 122974969
> >
> >
> >
> >   _____
> >
> > From: asterisk-biz-bounces at lists.digium.com
> > [mailto:asterisk-biz-bounces at lists.digium.com] On Behalf Of Michael
> > Young
> > Sent: Tuesday, January 03, 2006 4:39 PM
> > To: asterisk-biz at lists.digium.com
> > Subject: [Asterisk-biz] One Way Audio
> >
> >
> >
> > We have a few customers that regularly (once or twice a day) experience
> > one-way audio calls. I am looking for a consultant or tool or witch
> > doctor to assist with troubleshooting. Could anyone with experience in
> > this type of thing (and a strong knowledge of asterisk and SER) who'd
> > like to take a look email me at myoung - at - netlogic.net?
> >
> >
> >
> > Thanks
> >
> > Michael Young
> >
> > NetLogic
> >
> > 314-266-4000
> >
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