[SR-Users] sip over websockets sip uri

Brandon Armstead brandon at cryy.com
Tue Feb 28 09:53:03 CET 2017


Why not do UA -> kamailio 1 -> kamailio 2 or kamailio 3?

Not quite sure on what you are trying to achieve.  Think of the request uri
as the current destined address/hop if no outbound proxy host is specified
as otherwise.

On Tue, Feb 28, 2017 at 12:41 AM Jade SZ <jitterbuffer at gmail.com> wrote:

> Thanks for the reply. Just to be clear is the above mentioned idea
> conceptually wrong? so here is a detail of scenario
>
> All UA's are over websockets.
>
> UA --wss--> HAProxy --------ws-----> (Identical Kamailio Servers - SIP1
> and SIP2 for now)
>
> ofcourse if a peer is registered on SIP1, SIP2 routes call to SIP1 so as
> to avoid outbound proxy or path handling. Main idea is to have it catered
> centrally.
>
> Also SIP URI domain is being used for registrations only at SIP1 and SIP2,
> however SIP1 and SIP2 have their own domain which they use in route and via
>
> So the main question is what is the significance of SIP URI in websocket
> connection? can it be dealt with above scenario?
>
>
> Regards,
> Jade
>
> On Tue, Feb 28, 2017 at 1:18 PM, Brandon Armstead <brandon at cryy.com>
> wrote:
>
> Perhaps you could configure an outbound proxy in the ws/wss signaling?  So
> it sends traffic to X domain/realm but goes to actual true remote proxy
> endpoint?
>
> On Mon, Feb 27, 2017 at 11:04 PM, Jade SZ <jitterbuffer at gmail.com> wrote:
>
> Hi Team,
>
> Question:
>
> Just wanted to clarify regarding SIP URI in webrtc (over sip) connection.
>
> e.g. if we have a scenario where Kamailio is hosted with websocket
> support. Websocket URI is used to send packets to to wss/ws address and the
> SIP URI goes with it. I have tested it with any SIP URI including any
> domain and it works if I authenticate that domain, regardless that domain
> is real or not.
>
> // client side SIP URI config
>
> var configuration = {
>   uri     : 'sip:alice at example.com',
> };
>
>
> Can we use any central domain for sip uri similar to realm concept and
> send traffic to multiple kamailio servers through websocket LB.
>
> dummy.domain - for ws/wss SIP URI
>
> kamailio-a.domain.com
> kamailio-b.domain.com
>
> Thanks in advance.
>
>
> Regards,
> Jade
>
> _______________________________________________
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>
>
>
>
> --
> Sincerely,
> Brandon Armstead
> CTO / CRYY.com
>
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>
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