[SR-Users] SIP contact header question

Jack Davis jackdavis1375 at gmail.com
Tue Mar 7 22:44:31 CET 2017


What kind of problems can arise from inserting said header?

I'm trying to find a way to get a pesky setup to start behaving, of course,
without requiring them to make any changes.

Thank you,
Jack Davis


On Fri, Mar 3, 2017 at 2:39 PM, Alex Balashov <abalashov at evaristesys.com>
wrote:

> On Fri, Mar 03, 2017 at 02:35:10PM -0600, Jack Davis wrote:
>
> > Is the preferred method to also include a record-route header in the 200
> OK
> > that is given in response to the re-invite?
>
> No. Only initial INVITEs and their replies should have a Record-Route
> header. In-dialog requests and their replies contain Route headers that
> are constructed from that Record-Route set.
>
> --
> 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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