[Sip-implementors] How UAC can Identify 2xx for INVITE contains an Offer or Answer?

2008-01-09 Thread Mohamed Moideen. T.E
Hi all, Scenario is below, UAC is sending an INVITE with Content-Disposition Header with value session and handling parameter 'optional' and with Content-language header also. At UAS, if the language specified in Content-language is not supported and also handling parameter of Content-Dispositio

Re: [Sip-implementors] RFC4733 Telephony Tones support in X-Lite andother VoIP client

2008-01-09 Thread Charles Eckel (eckelcu)
I'm using X-Lite version 3.0 and it seems to "play" RFC 4733 DTMF tones just fine. In order to get a second option, you may want to examine the packets using wireshark or ethereal and see if it identifies the packets your server sends as being RFC 2833/4733 DTMF event packets. Cheers, Charles > -

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Paul Kyzivat
To answer your last question - it can certainly make sense in some cases. An example is a fault tolerant UA with multiple instances. In any case it is not the business of the registrar to decide if it makes sense - the UA gets to decide what sort of contact it wants to use. The registrar is exp

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Sanjay Sinha (sanjsinh)
I agree with Scott. Since the contacts are pre-configured on the registrar, when the key telephone system comes up, use whatever mechanism fits you to kind of enable those pre-configured routes on the registrar. It could be the telephone system creating a tcp connection to the registrar, that is t

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Scott Lawrence
On Wed, 2008-01-09 at 10:43 -0500, Raj Jain wrote: > On Jan 9, 2008 9:31 AM, Paul Kyzivat <[EMAIL PROTECTED]> wrote: > > > If its fully distributed with no central point of control, then > > presumably the individual line cards (UAs) become available/unavailable > > independently. That seems inco

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Raj Jain
I misspoke when I said an FQDN can have multiple A records in the DNS. I meant to use the term "domain name" not FQDN. -- Raj On Jan 9, 2008 10:43 AM, Raj Jain <[EMAIL PROTECTED]> wrote: > On Jan 9, 2008 9:31 AM, Paul Kyzivat <[EMAIL PROTECTED]> wrote: > > > If its fully distributed with no cent

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Raj Jain
On Jan 9, 2008 9:31 AM, Paul Kyzivat <[EMAIL PROTECTED]> wrote: > If its fully distributed with no central point of control, then > presumably the individual line cards (UAs) become available/unavailable > independently. That seems inconsistent with the desire to have a single > registration enabl

Re: [Sip-implementors] Authorization and Proxy-Authorization in the same request

2008-01-09 Thread Scott Lawrence
On Tue, 2008-01-08 at 01:47 -0800, Jitendra Singh Bhadoriya wrote: > > Hi, > > > > Is it possible and logical to send both Authorization and > Proxy-Authorization headers in the same request(say INVITE). Yes - perfectly reasonable. > Also is it possible to receive a 401 Unauthorized respons

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Paul Kyzivat
Raj Jain wrote: >> Then I am very confused. Why are hundreds of contacts bound to a single >> AOR? When a caller addresses a call to the AOR, can it really be >> answered by any of hundreds of devices? The only situation I am aware of >> that fits that description is a call center. But it doesn't

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Raj Jain
> Then I am very confused. Why are hundreds of contacts bound to a single > AOR? When a caller addresses a call to the AOR, can it really be > answered by any of hundreds of devices? The only situation I am aware of > that fits that description is a call center. But it doesn't sound like > that is

Re: [Sip-implementors] Using domain names in Contact URI

2008-01-09 Thread Paul Kyzivat
Raj Jain wrote: > [EMAIL PROTECTED] wrote: >> Reading between the lines, this sounds like the goal is for a >> "pbx" to register with a proxy, and then for the proxy to >> route calls for a block of numbers to that pbx. > > You're close. It's a key telephone system. > >> The sip forum addres

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2008-01-09 Thread Anil
- Original Message - From: <[EMAIL PROTECTED]> To: Sent: Wednesday, January 09, 2008 12:16 AM Subject: Sip-implementors Digest, Vol 58, Issue 6 > Send Sip-implementors mailing list submissions to > sip-implementors@lists.cs.columbia.edu > > To subscribe or unsubscribe via the World Wid

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2008-01-09 Thread Anil
- Original Message - From: <[EMAIL PROTECTED]> To: Sent: Wednesday, January 09, 2008 3:43 AM Subject: Sip-implementors Digest, Vol 58, Issue 7 > Send Sip-implementors mailing list submissions to > sip-implementors@lists.cs.columbia.edu > > To subscribe or unsubscribe via the World Wide

Re: [Sip-implementors] Sip-implementors Digest, Vol 58, Issue 8

2008-01-09 Thread Anil
- Original Message - From: <[EMAIL PROTECTED]> To: Sent: Wednesday, January 09, 2008 6:28 AM Subject: Sip-implementors Digest, Vol 58, Issue 8 > Send Sip-implementors mailing list submissions to > sip-implementors@lists.cs.columbia.edu > > To subscribe or unsubscribe via the World Wide

Re: [Sip-implementors] Authorization with qop=auth

2008-01-09 Thread santoshkumar pati
Hi All, Can u plz answer me what is the Difference between, Early Media,Late Media and Early Dialog and Late Dialog. Santosh On 1/8/08, Brett Tate <[EMAIL PROTECTED]> wrote: > > There are numerous tools and clients such as SIPp > (http://sipp.sourceforge.net/) and X-Lite > (http://www.coun