21 Dec
2021
21 Dec
'21
5:05 a.m.
According to RFC 3261 (section 8.1.1.5), as @Juha Heinanen mentioned, the
Cseq value can be arbitrary, It means the CSeq value can start from any
number. But according to RFC 3261 (section 22.2), as @Henning Westerholt
<hw(a)gilawa.com> mentioned, the value of CSeq must increment for 401
(Unauthorized) or 407 (Proxy Authentication Required) responses.
Then for those who want to use the Sems project, keep in mind that the Sems
does not follow these specifications.
With Best Regards
On Mon, Dec 20, 2021 at 7:43 PM Juha Heinanen <jh(a)tutpro.com> wrote:
Mojtaba writes:
--
--Mojtaba Esfandiari.S
So, I have to manage the value of CSeq by
Kamailio or have some update in
Sems so that at least could relay the Cseq without changing.
What do you think?
If your Kamailio is between SEMS and Asterisk, you could try to increase
CSeq value by some constant in all requests from SEMS to Asterisk.
-- Juha