[Users] Re: [Serdev] One way voice problem with SIP client + openser + pstn gw without NAT

Lokesh Kumar lokesh at interacesso.pt
Wed Nov 23 14:36:39 CET 2005


Hello klaus,
I am sorry again, but i was not familiar with the rules of lists. now I am
going to stick with openser user list only.
Regards

----- Original Message -----
From: "Klaus Darilion" <klaus.mailinglists at pernau.at>
To: "Lokesh Kumar" <lokesh at interacesso.pt>
Cc: <users at openser.org>; <serusers at iptel.org>
Sent: Wednesday, November 23, 2005 12:30 PM
Subject: Re: [Serdev] One way voice problem with SIP client + openser + pstn
gw without NAT


> Hi!
>
> Once again: This is not a developer question -> thus you shouldn't send
> it to the dev list!!!!!!!!!!
>
> please stay within one group - ser or openser
>
> puse ethereal to watch if there are RTP packets sent in both directions
>
> maybe you have a firewall problem?
>
> klaus
>
> Now to your problem:
>
> Lokesh Kumar wrote:
> > Hello Friends,
> >
> > I am having some strange problem of one way voice without any NAT.I am
> > having pstn gw on public IP, openser on public IP, and a SIP client on
> > public IP.I am able to dial from outside phone to my SIP client. When I
> > try to talk , the voice passes only in one direction, i.e..from SIP
> > client to my outside phone, and not towards other side. What is the
> > reason of this problem. Please help me.openser is having all default
> > configuration where anyone with any name and password can be allowed to
> > dial.
> >
> > I will be very thankfull to you.
> >
> > Regards
> >
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Serdev mailing list
> > Serdev at iptel.org
> > http://mail.iptel.org/mailman/listinfo/serdev
>





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