[SR-Users] Double Session Description Protocol Version (v) 0 data when using rtpengine

[Alex Balashov]

I think you've crawled down that rabbit hole about two millennia
prematurely. There is a much simpler explanation for why you're getting
a duplicated SDP stanza - in the logic of your route script. It's not a
bug in Kamailio. 

I can't tell you exactly what the cause is, but I believe this avenue of
exploration will prove fruitful. It's a fairly common problem.

On Wed, Oct 24, 2018 at 12:49:55PM +0000, Wilkins, Steve wrote:

> I was looking at the sdpops_mod.c code hoping that there was an easy way to remove a sess_version (Session Description Protocol Version (v): 0) structure, but there does not appear to be that functionality in that module.  It might be a bit of work to remove a duplicate sess_version line.
> 
> I am using Kamailio 5.1, does anyone know if this is an issue in later versions?
> 
> Thank you,
> -Steve

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Alex Balashov | Principal | Evariste Systems LLC

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