Re: [Sip-implementors] 400 Bad Request

2009-05-13 Thread shamik.saha
Hi, I am not too sure about this but can you check the syntax of the from and the to header fields in your invite,is nested addr-spec allowed in rfc 2822,because once the local and the domain address are both resolved can the parser continue parsing another nested angled bracket? Thanks and re

[Sip-implementors] 400 Bad Request

2009-05-13 Thread cool goose
Hi Guys, I am trying to make a call from a soft phone to a physical phone and for some reason the PBX responds with 400 Bad Request for the Invite generated by the soft phone. I have no idea whether the Invite violates any SIP ABNF. Below are the SIP messages both Invite and 400 Bad request. Any h

Re: [Sip-implementors] LWS allowed at the end of WWW-Authenticate field value ?

2009-05-13 Thread Dale Worley
I believe that we have discovered that the RFC 3261 grammar allows whitespace at the end of (almost) no headers. But people expect that parsers will accept (linear) whitespace at the end of all headers. Dale ___ Sip-implementors mailing list Sip-imple

Re: [Sip-implementors] Distinguishing Forked and Looped scenarios atSIP proxy

2009-05-13 Thread Dale Worley
On Wed, 2009-05-13 at 15:30 +0530, Ashwath Kumar wrote: > So if proxy is sending 404 not found is it valid behavior of the proxy ? > or should we expect 5xx 'loop detected' ? 482 is used for "Loop Detected" (this request has passed through this proxy before) and "Merged Request" (a copy of this r

Re: [Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread Gavin Henry
Aren't these best discussed on the Kamailio mailing list? Gavin. On 13/05/2009, bahan...@hotmail.de wrote: > > Hi, > > > I am sorry. Same Email with Subject. > > I am newcomer in SIP and Kamailio Wold an have a question. > > I have two IP Telefones and would like to realize with Kamailio an IP >

Re: [Sip-implementors] can conference participate know it is in conference state with some SIP method?

2009-05-13 Thread Paul Kyzivat
A callee capability of "isfocus" on the contact header field of the far end tells you that it is a conference focus. E.g. Contact: sip:al...@atlanta.example.com;isfocus Paul wen ren wrote: > hi, all > recently I am implement some complex features about conference. usually > the con

Re: [Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread Victor Pascual Ávila
On Wed, May 13, 2009 at 4:29 PM, Paul Kyzivat wrote: (snip) > What is Kamailio? http://sip-router.org/history/ http://sip-router.org/wp-images/sip-router-history.jpg -- Victor Pascual Ávila ___ Sip-implementors mailing list Sip-implementors@lists.cs.c

Re: [Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread Xavi Milà
On Wed, May 13, 2009 at 10:29 AM, Paul Kyzivat wrote: > > > bahan...@hotmail.de wrote: > > Hi, > > > > > > I am sorry. Same Email with Subject. > > > > I am newcomer in SIP and Kamailio Wold an have a question. > > > > I have two IP Telefones and would like to realize with Kamailio > > What is Ka

Re: [Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread Iñaki Baz Castillo
2009/5/13 Paul Kyzivat : >> I have two IP Telefones and would like to realize with Kamailio > > What is Kamailio? Kamailio/OpenSer is a SIP proxy/registrar. It's like RFC 3261 but real :) -- Iñaki Baz Castillo ___ Sip-implementors mailing list Sip-i

Re: [Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread Paul Kyzivat
bahan...@hotmail.de wrote: > Hi, > > > I am sorry. Same Email with Subject. > > I am newcomer in SIP and Kamailio Wold an have a question. > > I have two IP Telefones and would like to realize with Kamailio What is Kamailio? > an IP Communication. The Problem: > > a. The UA 1 calls UA

Re: [Sip-implementors] 487 after BYE on early dialog

2009-05-13 Thread Paul Kyzivat
Dale Worley wrote: > On Tue, 2009-05-12 at 08:47 +0200, Damir Reic wrote: >> If UAS receives BYE on early dialog and answers it with 200OK, does it have >> to respond to initial invite with 487 (same as CANCEL was received)? > > In RFC 3261 section 15.1.2, it says: > >The UAS MUST still res

Re: [Sip-implementors] Question about CALL-ID in Pararell search

2009-05-13 Thread Paul Kyzivat
I agree with Dale. In addition, having the UAC do it this way makes the downstream behavior the same whether the recursion on the 300 is done by the UAC or by a proxy on the path. Thanks, Paul Dale Worley wrote: > On Mon, 2009-05-11 at 18:32 +0200, Francisco José Méndez Cirera w

Re: [Sip-implementors] LWS allowed at the end of WWW-Authenticate field value ?

2009-05-13 Thread Victor Pascual Ávila
Hi Pascal, On Wed, May 13, 2009 at 1:04 PM, Pascal Maugeri wrote: > Hi > > We had to modify our SIP client to connect to Asterisk because it was > putting a space character at the end of the WWW-Authenticate field value: > > our client was sending: Since WWW-Authenticate contains a challenge, I

Re: [Sip-implementors] LWS allowed at the end of WWW-Authenticate field value ?

2009-05-13 Thread Iñaki Baz Castillo
2009/5/13 Pascal Maugeri : > Hi > > We had to modify our SIP client to connect to Asterisk because it was > putting a space character at the end of the WWW-Authenticate field value: > > our client was sending: > WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="11cf20a3" > [SPACE][CR

[Sip-implementors] LWS allowed at the end of WWW-Authenticate field value ?

2009-05-13 Thread Pascal Maugeri
Hi We had to modify our SIP client to connect to Asterisk because it was putting a space character at the end of the WWW-Authenticate field value: our client was sending: WWW-Authenticate: Digest algorithm=MD5, realm="asterisk", nonce="11cf20a3" [SPACE][CRLF] instead of: WWW-Authenticate: Digest

Re: [Sip-implementors] Distinguishing Forked and Looped scenarios atSIP proxy

2009-05-13 Thread Ashwath Kumar
Hi, Thanks all, So if proxy is sending 404 not found is it valid behavior of the proxy ? or should we expect 5xx 'loop detected' ? Thanks Ashwath On Mon, Apr 20, 2009 at 9:28 AM, Shanbhag, Somesh (NSN - IN/Bangalore) < somesh.shanb...@nsn.com> wrote: > At the very first, the transaction f

[Sip-implementors] early media and first SIP/Kamailio Configuration

2009-05-13 Thread bahanfar
Hi, I am sorry. Same Email with Subject. I am newcomer in SIP and Kamailio Wold an have a question. I have two IP Telefones and would like to realize with Kamailio an IP Communication. The Problem: a. The UA 1 calls UA 2 b. UA 2 start recording the video form UA 1, before a SIP call is e

Re: [Sip-implementors] (no subject)

2009-05-13 Thread Maxim Sobolev
bahan...@hotmail.de wrote: > Hi, > > > I am newcomer in SIP and Kamailio Wold an have a question. > > I have two IP Telefones and would like to realize with Kamailio an IP > Communication. The Problem: > > a. The UA 1 calls UA 2 > b. UA 2 start recording the video form UA 1, before a SIP c

[Sip-implementors] (no subject)

2009-05-13 Thread bahanfar
Hi, I am newcomer in SIP and Kamailio Wold an have a question. I have two IP Telefones and would like to realize with Kamailio an IP Communication. The Problem: a. The UA 1 calls UA 2 b. UA 2 start recording the video form UA 1, before a SIP call is established (early media) How can I d