Hi All,
I am playing around with the dlg_req_within to send a REINVITE to toggle some rtpengine parameters and this works fine.
The first time I use the command after tracking the dialog, it sends a REINVITE with an incremented CSEQ value.
However when I issue it again, it sends another REINVITE but with the same CSEQ value, so again 2 for example.
How can you ensure its incremented or can you set it somehow?
As would like to generate at least 2 reinvites per dialog.
Many thanks
Jon
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Hello,
On 10.11.23 15:57, Jonathan Hunter via sr-users wrote:
Hi All,
I am playing around with the dlg_req_within to send a REINVITE to toggle some rtpengine parameters and this works fine.
The first time I use the command after tracking the dialog, it sends a REINVITE with an incremented CSEQ value.
However when I issue it again, it sends another REINVITE but with the same CSEQ value, so again 2 for example.
How can you ensure its incremented or can you set it somehow?
As would like to generate at least 2 reinvites per dialog.
I haven't implemented this function, so I am not sure if it leverages it, but the dialog module has a modparam to enable cseq tracking, which is used by uac module for auth functionality. If you haven't set that parameter, try with it and see if it does the magic.
Cheers, Daniel
Hi,
I wrote it ;-)
You could check a branch with some changes regarding CSeq Handling: https://github.com/kamailio/kamailio/tree/carstenbock/dialog_cseq_update/src...
I use my branch to send frequent in-dialog INFO messages (USSD, https://github.com/carstenbock/ussd-poc), which works fine. I haven't found the time yet to do more testing, so I haven't done a PR for it yet.
Thanks, Carsten
-- Carsten Bock I Chief Technology Innovation Officer & Founder
ng-voice GmbH
Trostbrücke 1 I 20457 Hamburg I Germany T +49 1511 5942983 I www.ng-voice.com
Registry Office at Local Court Hamburg, HRB 120189 Managing Directors: Dr. David Bachmann, Carsten Bock, Quirin Maderspacher
Am Mo., 13. Nov. 2023 um 11:46 Uhr schrieb Daniel-Constantin Mierla via sr-users sr-users@lists.kamailio.org:
Hello, On 10.11.23 15:57, Jonathan Hunter via sr-users wrote:
Hi All,
I am playing around with the dlg_req_within to send a REINVITE to toggle some rtpengine parameters and this works fine.
The first time I use the command after tracking the dialog, it sends a REINVITE with an incremented CSEQ value.
However when I issue it again, it sends another REINVITE but with the same CSEQ value, so again 2 for example.
How can you ensure its incremented or can you set it somehow?
As would like to generate at least 2 reinvites per dialog.
I haven't implemented this function, so I am not sure if it leverages it, but the dialog module has a modparam to enable cseq tracking, which is used by uac module for auth functionality. If you haven't set that parameter, try with it and see if it does the magic.
Cheers, Daniel
-- Daniel-Constantin Mierla (@ asipto.com)twitter.com/miconda -- linkedin.com/in/miconda Kamailio Consultancy and Development Services
Kamailio - Users Mailing List - Non Commercial Discussions To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender! Edit mailing list options or unsubscribe:
Hi Carsten,
Thanks for writing its a great feature 🙂
Appreciate yours and Daniels reponse.
Thanks
Jon ________________________________ From: Carsten Bock via sr-users sr-users@lists.kamailio.org Sent: 13 November 2023 13:26 To: Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org Cc: Carsten Bock carsten@ng-voice.com Subject: [SR-Users] Re: dlg_req_within kamailio 5.7 CSeq values
Hi,
I wrote it ;-)
You could check a branch with some changes regarding CSeq Handling: https://github.com/kamailio/kamailio/tree/carstenbock/dialog_cseq_update/src...
I use my branch to send frequent in-dialog INFO messages (USSD, https://github.com/carstenbock/ussd-poc), which works fine. I haven't found the time yet to do more testing, so I haven't done a PR for it yet.
Thanks, Carsten
-- Carsten Bock I Chief Technology Innovation Officer & Founder
ng-voice GmbH
Trostbrücke 1 I 20457 Hamburg I Germany T +49 1511 5942983 I www.ng-voice.comhttp://www.ng-voice.com/
Registry Office at Local Court Hamburg, HRB 120189 Managing Directors: Dr. David Bachmann, Carsten Bock, Quirin Maderspacher
Am Mo., 13. Nov. 2023 um 11:46 Uhr schrieb Daniel-Constantin Mierla via sr-users <sr-users@lists.kamailio.orgmailto:sr-users@lists.kamailio.org>:
Hello,
On 10.11.23 15:57, Jonathan Hunter via sr-users wrote:
Hi All,
I am playing around with the dlg_req_within to send a REINVITE to toggle some rtpengine parameters and this works fine.
The first time I use the command after tracking the dialog, it sends a REINVITE with an incremented CSEQ value.
However when I issue it again, it sends another REINVITE but with the same CSEQ value, so again 2 for example.
How can you ensure its incremented or can you set it somehow?
As would like to generate at least 2 reinvites per dialog.
I haven't implemented this function, so I am not sure if it leverages it, but the dialog module has a modparam to enable cseq tracking, which is used by uac module for auth functionality. If you haven't set that parameter, try with it and see if it does the magic.
Cheers, Daniel
-- Daniel-Constantin Mierla (@ asipto.comhttp://asipto.com/) twitter.com/micondahttp://twitter.com/miconda -- linkedin.com/in/micondahttp://linkedin.com/in/miconda Kamailio Consultancy and Development Services
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