Thank you Roman.
But about the RFC 5057, https://tools.ietf.org/html/rfc5057#section-5.1
And I dont know if this RFC is for the NOTIFY only or also include a INVITE
message.
For the failure responses with code 400 and greater, there are three
common ways the failure can affect the transaction, usage, and dialog
state.
Transaction Only The error affects only the transaction, not the
usage or dialog the transaction occurs in (beyond affecting the
local CSeq). Any other usage of the dialog is unaffected. The
error is a complaint about this transaction, not the usage or
dialog that the transaction occurs in.
Destroys Usage The error destroys the usage, but not the dialog.
Any other usages sharing this dialog are not affected.
Destroys Dialog The error destroys the dialog and all usages sharing
it.
Table 1 and Table 2 display how the various codes affect transaction,
usage, or dialog state. Response code specific comments or
exceptions follow the table.
+----------------------+----------------+-----------------+
| Transaction Only | Destroys Usage | Destroys Dialog |
+----------------------+----------------+-----------------+
| 400 (or unknown 4xx) | 405, 480 | 404, 410, 416 |
| 401, 402, 403, 406 | 481, 489 | 482, 483 |
| 407, 408, 412-415 | 501 | 484, 485 |
| 417, 420, 421, 422 | | 502, 604 |
| 423, 428, 429 | | |
| 436-438, 486, 487 | | |
| 488, 491, 493, 494 | | |
| 500 (or unknown 5xx) | | |
| 503, 504, 505 | | |
| 513, 580 | | |
| 600 (or unknown 6xx) | | |
| 603, 606 | | |
+----------------------+----------------+-----------------+
--
*Moisés Amiga*
*Voice Operations*
*Mex T.* + 52 (55) 5147 8040 ext 1367
*Cel.* +521 55 2575 6848
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Paseo de las Palmas 215-304
Col. Lomas de Chapultepec,
México D.F. 11000
El vie., 21 de dic. de 2018 a la(s) 12:52, Roman Shpount (ro...@telurix.com)
escribió:
> Sorry, BYE message. I blame this on consistent fat-fingering.
>
> :)
> _____________
> Roman Shpount
>
>
> On Fri, Dec 21, 2018 at 1:31 PM Alex Balashov <abalas...@evaristesys.com>
> wrote:
>
> > BUY message? What is this, Broadsoft? :-)
> >
> > On Fri, Dec 21, 2018 at 01:29:26PM -0500, Roman Shpount wrote:
> >
> > > You will need to send the BUY message. 404 response only cancels the
> > > re-INVITE transaction, not the call. This being said, most SIP
> > > implementations will hang up the call (send BUY) when they receive 404
> > > response to a re-INVITE.
> > >
> > > Regards,
> > > _____________
> > > Roman Shpount
> > >
> > >
> > > On Fri, Dec 21, 2018 at 12:54 PM Moy Amiga <moises.am...@c3ntro.com>
> > wrote:
> > >
> > > > Hi.
> > > >
> > > > I Have a question.
> > > > When I have a already established call, and we send a Re-Invite, if
> > this
> > > > Re-Invite was rejected with 404.
> > > > To finish the call, we need a BYE message or only with this reject
> > 404 the
> > > > session is considered canceled?
> > > >
> > > > Thank you and best regards
> > > >
> > > >
> > > > --
> > > > *Moisés Amiga*
> > > >
> > > > *Voice Operations*
> > > > _______________________________________________
> > > > Sip-implementors mailing list
> > > > Sip-implementors@lists.cs.columbia.edu
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> > > >
> > > _______________________________________________
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> >
> > --
> > Alex Balashov | Principal | Evariste Systems LLC
> >
> > Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free)
> > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/
> > _______________________________________________
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> >
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