Thank You Dale.
On Mon, Jan 26, 2009 at 8:24 AM, Dale Worley wrote:
> On Sun, 2009-01-25 at 01:23 -0800, cool goose wrote:
> > In this scenario, what is the expected response from UAS? Do the UAS
> needs
> > to send 401 Unauthorized or 403 Forbidden? If the UAS responds with 403
> > Forbidden, i
26 jan 2009 kl. 17.28 skrev Dale Worley:
> On Mon, 2009-01-26 at 09:32 +0100, Iñaki Baz Castillo wrote:
>> AFAIK some PSTN gateways expect DTMF via RFC2833 but ufortunatelly
>> I've not found one of these yet.
>
> The sipX open-source PBX uses RFC 2833 exclusively. We've found that
> all SIP pho
On Mon, 2009-01-26 at 09:32 +0100, Iñaki Baz Castillo wrote:
> AFAIK some PSTN gateways expect DTMF via RFC2833 but ufortunatelly
> I've not found one of these yet.
The sipX open-source PBX uses RFC 2833 exclusively. We've found that
all SIP phones support RFC 2833. Many PSTN gateways do also, i
On Sun, 2009-01-25 at 01:23 -0800, cool goose wrote:
> In this scenario, what is the expected response from UAS? Do the UAS needs
> to send 401 Unauthorized or 403 Forbidden? If the UAS responds with 403
> Forbidden, is it valid for the UAC to retry the registration?
Retrying after a 403 is not li
On Mon, 2009-01-26 at 12:31 +0530, Hasini Gunasinghe wrote:
> Hi All,
>
> In my sip soft phone application, I send DTMF using RFC 2976 (through sip
> info message). That works fine and it is related to the SIP stack of our
> application.
> My questions are:
> 1). In implementing the DTMF sending
Johansson Olle E wrote:
> audio. Sending DTMF without timestamps and in a different signalling
> path totally removes the relation to the audio stream.
Well, arguably not much relation to audio stream is really needed for
DTMF applications. Relative events ordering, not absolute timestamps, is
Hasini Gunasinghe wrote:
> Hi All,
>
> In my sip soft phone application, I send DTMF using RFC 2976 (through sip
> info message). That works fine and it is related to the SIP stack of our
> application.
> My questions are:
> 1). In implementing the DTMF sending functionality, is it a must that we
26 jan 2009 kl. 09.32 skrev Iñaki Baz Castillo:
>> 2). Which method is more preferred in the context of a SIP Soft phone
>> application? and Why?
Remember that SIP and RTP sometimes travels different paths. For many
applications, it is important that DTMF is timed with the rest of the
audio.
2009/1/26 Hasini Gunasinghe :
> Hi All,
>
> In my sip soft phone application, I send DTMF using RFC 2976 (through sip
> info message). That works fine and it is related to the SIP stack of our
> application.
> My questions are:
> 1). In implementing the DTMF sending functionality, is it a must that
