[asterisk-users] One way sound when Using Dial cmd without "t" option (SOLVED) Need explanation

[Moe Navid]

Thanks Tony for you reply.
Do you have any idea why Asterisk require "t" in Dial command?

Cheers,

Moe

On Sun, May 18, 2008 at 1:14 AM, Tony Mountifield <tony at softins.clara.co.uk>
wrote:

> In article <28749f210805170447w7e2da378vb11d12bdf8dd4b81 at mail.gmail.com>,
> Mohammad A. Navid <manavid at gmail.com> wrote:
> >
> > I'm implementing a simple calling card feature for testing purpose. I
> have a
> > DID number, when I called my DID number and enter the phone number to
> call,
> > Asterisk would dial the number for me but the sound was only one way.
> > After hours of struggling with the problem, I found out that I need to
> add
> > "t" to my dial options, this is the correct way of dialing out:
> >
> >  -> Dial(SIP/carrier/3105555555|20|t)
> >
> > Now I need to know what was going on? Why with option "t" both parties
> can
> > hear each other, but without option "t" in dial cmd only one party could
> > hear?
> >
> > Another interesting issue is, if I use Answer() command at the begining
> the
> > sound becomes one way even if I use "t" in options.
>
> Try adding "reinvite=no" to the sip.conf or users.conf definition for your
> SIP service provider.
>
> Cheers
> Tony
> --
> Tony Mountifield
> Work: tony at softins.co.uk - http://www.softins.co.uk
> Play: tony at mountifield.org - http://tony.mountifield.org
>
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