22 Dec
2010
22 Dec
'10
6:44 p.m.
Hi, using Kamailio 1.5.4.
I receive llamadas from a Cisco pre-RFC 3261 (non symmetric SIP and no
;branch parameter). It seems that dialog module cannot account such
calls. Maybe branch parameter is required?
--
Iñaki Baz Castillo
<ibc(a)aliax.net>
23 Dec
23 Dec
12:20 p.m.
Hey Iñaki,
On 22.12.2010 17:44, Iñaki Baz Castillo wrote:
I receive llamadas from a Cisco pre-RFC 3261 (non
symmetric SIP and no
;branch parameter). It seems that dialog module cannot account such
calls. Maybe branch parameter is required?
The dialog module shouldn't need the Via header or branch parameter for
dialog tracking. All that is required for building an initial dialog is
Call-ID, To URI, From URI, and From tag (see dlg_onreq() and
dlg_new_dialog() in dlg_handlers.c).
Do you see any error messages in the log files when receiving such
pre-RFC 3261 calls?
Cheers,
--Timo
PS: llamadas? Calls? Hablo solo un poco de español. :)
12:37 p.m.
2010/12/23 Timo Reimann <timo.reimann(a)1und1.de>de>:
The dialog module shouldn't need the Via header or
branch parameter for
dialog tracking. All that is required for building an initial dialog is
Call-ID, To URI, From URI, and From tag (see dlg_onreq() and
dlg_new_dialog() in dlg_handlers.c)
Hi Timo, sorry, a stupid error of mine: I removed the dlg_manage()
call for PSTN inbound calls some weeks ago :(
--
Iñaki Baz Castillo
<ibc(a)aliax.net>
1:01 p.m.
On 23.12.2010 11:37, Iñaki Baz Castillo wrote:
2010/12/23 Timo Reimann
<timo.reimann(a)1und1.de>de>:
Ok -- good to hear the state of the dialog code is fine (at least to one
regard :) ).
Cheers,
--Timo
The dialog module shouldn't need the Via
header or branch parameter for
dialog tracking. All that is required for building an initial dialog is
Call-ID, To URI, From URI, and From tag (see dlg_onreq() and
dlg_new_dialog() in dlg_handlers.c)
Hi Timo, sorry, a stupid error of mine: I removed the dlg_manage()
call for PSTN inbound calls some weeks ago :(
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4 comments
2 participants
participants (2)
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Iñaki Baz Castillo -
Timo Reimann