Re: [Asterisk-Users] Sip flow diagram?

2004-02-04 Thread Jorge Mendoza
Try:

http://callflow.sourceforge.net/

Jorge

Rich Adamson wrote:
Does anyone have a high level flow diagram showing acceptable sip
messages exchanges?
For exampe:
  Source Dest
  Invite   ->
   <-Trying
  Ok   ->

I'm specifically trying to debug an issue with various hangups, prior
to call completion, after call completion, "calling" vs "called" party
hold, etc, and getting rather confused watching the various packets
flowing between sip devices with a sniffer (and no reference document).
Rich

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Re: [Asterisk-Users] Sip flow diagram? Answers

2004-02-04 Thread James H. Thompson
http://www.ietf.org/rfc/rfc3665.txt
Session Initiation Protocol (SIP) Basic Call Flow Examples

Jim

James H. Thompson
[EMAIL PROTECTED]

- Original Message - 
From: "Rich Adamson" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, February 04, 2004 9:41 AM
Subject: RE: [Asterisk-Users] Sip flow diagram? Answers


> For the purposes of future archive searches, the following is a 
> summary from those that responded. Thanks very much to everyone
> 
> http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_programming_reference_guide_book0
> 9186a0080080221.html
> http://www.faqs.org/rfcs/rfc3261.html
> http://www.iptel.org/info/players/ietf/callflows/
> 
> 
> > > 
> > > Does anyone have a high level flow diagram showing acceptable sip
> > > messages exchanges?
> > > 
> > > For exampe:
> > >   Source Dest
> > >   Invite   ->
> > ><-Trying
> > >   Ok   ->
> > > 
> > > I'm specifically trying to debug an issue with various hangups, prior
> > > to call completion, after call completion, "calling" vs "called" party
> > > hold, etc, and getting rather confused watching the various packets
> > > flowing between sip devices with a sniffer (and no reference document).
> > > 
> > > Rich
> 
> 
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> 
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RE: [Asterisk-Users] Sip flow diagram? Answers

2004-02-04 Thread Rich Adamson
For the purposes of future archive searches, the following is a 
summary from those that responded. Thanks very much to everyone

http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_programming_reference_guide_book0
9186a0080080221.html
http://www.faqs.org/rfcs/rfc3261.html
http://www.iptel.org/info/players/ietf/callflows/


> > 
> > Does anyone have a high level flow diagram showing acceptable sip
> > messages exchanges?
> > 
> > For exampe:
> >   Source Dest
> >   Invite   ->
> ><-Trying
> >   Ok   ->
> > 
> > I'm specifically trying to debug an issue with various hangups, prior
> > to call completion, after call completion, "calling" vs "called" party
> > hold, etc, and getting rather confused watching the various packets
> > flowing between sip devices with a sniffer (and no reference document).
> > 
> > Rich


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RE: [Asterisk-Users] Sip flow diagram?

2004-02-04 Thread Christian Stredicke
You can find some examples here:

http://www.iptel.org/info/players/ietf/callflows/

Enjoy reading... SIP is like poetry!

Christian

> -Original Message-
> From: [EMAIL PROTECTED] [mailto:asterisk-users-
> [EMAIL PROTECTED] On Behalf Of Rich Adamson
> Sent: Wednesday, February 04, 2004 6:45 PM
> To: Asterisk-a-users-list
> Subject: [Asterisk-Users] Sip flow diagram?
> 
> 
> Does anyone have a high level flow diagram showing acceptable sip
> messages exchanges?
> 
> For exampe:
>   Source Dest
>   Invite   ->
><-Trying
>   Ok   ->
> 
> I'm specifically trying to debug an issue with various hangups, prior
> to call completion, after call completion, "calling" vs "called" party
> hold, etc, and getting rather confused watching the various packets
> flowing between sip devices with a sniffer (and no reference document).
> 
> Rich
> 
> 
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> To UNSUBSCRIBE or update options visit:
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Re: [Asterisk-Users] Sip flow diagram?

2004-02-04 Thread Bob Knight
Rich Adamson wrote:

Does anyone have a high level flow diagram showing acceptable sip
messages exchanges?
For exampe:
 Source Dest
 Invite   ->
  <-Trying
 Ok   ->

I'm specifically trying to debug an issue with various hangups, prior
to call completion, after call completion, "calling" vs "called" party
hold, etc, and getting rather confused watching the various packets
flowing between sip devices with a sniffer (and no reference document).
Rich

 

It may be a little verbose, but you can find it in the rfc 3261 as a start.

--
Bob Knight
[-w] the work option
[EMAIL PROTECTED]
925-449-9163
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RE: [Asterisk-Users] Sip flow diagram?

2004-02-04 Thread Regovich, Timothy
Try RFC 3261 

http://www.faqs.org/rfcs/rfc3261.html

Tim
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Rich Adamson
Sent: Wednesday, February 04, 2004 12:45 PM
To: Asterisk-a-users-list
Subject: [Asterisk-Users] Sip flow diagram?



Does anyone have a high level flow diagram showing acceptable sip
messages exchanges?

For exampe:
  Source Dest
  Invite   ->
   <-Trying
  Ok   ->

I'm specifically trying to debug an issue with various hangups, prior
to call completion, after call completion, "calling" vs "called" party
hold, etc, and getting rather confused watching the various packets
flowing between sip devices with a sniffer (and no reference document).

Rich


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RE: [Asterisk-Users] Sip flow diagram?

2004-02-04 Thread Steve Dolloff
http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_programm
ing_reference_guide_book09186a0080080221.html

Stephen Dolloff
DLS Internet Services
847-854-4799 x256
[EMAIL PROTECTED]


> -Original Message-
> From: Rich Adamson [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, February 04, 2004 11:45 AM
> To: Asterisk-a-users-list
> Subject: [Asterisk-Users] Sip flow diagram?
> 
> 
> Does anyone have a high level flow diagram showing acceptable sip
> messages exchanges?
> 
> For exampe:
>   Source Dest
>   Invite   ->
><-Trying
>   Ok   ->
> 
> I'm specifically trying to debug an issue with various hangups, prior
> to call completion, after call completion, "calling" vs "called" party
> hold, etc, and getting rather confused watching the various packets
> flowing between sip devices with a sniffer (and no reference
document).
> 
> Rich
> 
> 
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