[SR-Users] Architecture

Klaus Darilion klaus.mailinglists at pernau.at
Fri Jun 15 16:49:51 CEST 2012


SRV may be troublesome if customers can use any SIP clients. Some SIP 
clients really have a strange SRV implementation (eg. some make SRV 
lookup for every request, thus reREGISTER can end up at another proxy).

regards
Klaus

On 15.06.2012 15:37, Uriel Rozenbaum wrote:
> Hey guys,
>
> I'm trying to plan a deployment for a couple thousands of users. As we
> are facing now some issues for scaling, I'd like to make a modular
> architecture in order to add a server when needed.
>
> I was thinking about N+1 Kamailio Proxies to Register customers and
> handle the border of the network, 1+1 Redirect servers so internal
> Network Elements can "find" the right Proxy to terminate a call.
> Customers would use DNS SRV to decide which Proxy to send a REGISTER and
> then send INVITES to that same proxy.
>
> As we have a private core network addressing, I'm thinking I'll have an
> Asterisk farm in order to perform media handling.
>
> Do you have some recommendation or guidelines for this deployment?
>
> Thanks!
> Uriel
>
>
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