[Kamailio-Users] This has probably been asked a thousand times before...

[alex pappas]

Hi Robert,

Kamailio is perfect for what you want to do. I'm a new user also with a
litle programming skills and in the begining seems to be difficult but after
a few days you will see that is not so hard. If i was you I would prefer to
learn how the script works than learning the seremis. In this way you will
have more understanding on how things work.
So your task is to get all the calls from your 3 PBXs and send them to
kamailio. There some routing is done and the calls are send to your
Interconnections.
You can authenticate your PBXs by IP or with user/pass, depends what you
need.You can check by IP with trusted module and then send the calls
accordinly or you can use the dialplan module or the carrieroute module.
Kamailio is very very flexible and you can do anything you want.
Before you do all that is good if you setup kamailio with 2 sip phones and
play with them (authentication,route calls by request username $rU and many
other things). When you complete those then you will be able to understand
how to acomplish what you need.

Cheers
Alex

P.S. This tutorial help me a lot
http://www.kamailio.net/dokuwiki/doku.php/asterisk:realtime-integration





On Mon, Jan 11, 2010 at 6:55 PM, Robert B <devo at spudland.com> wrote:

>  Regardless, despite my Googlage, I can't seem to find what I am looking
> for.
>
> I've looked at the Wiki and the documentation. While I do have a
> programming background, I still am having a hard time grasping some of these
> tutorials. Many of them seem very specific and not at all relevant to what I
> am trying to do. I feel like I'm left without a good starting point.
>
> My goal is to have Kamailio setup as an ITSP would. That is, I have three
> sipxecs PBX systems here, and rather than have each one configured with
> umpteen SIP trunks that I'll need to manage, I want to have (for the time
> being) just one -- that one would be my personal Kamailio server. When a
> user makes a call, it first goes to my Kamailio server which then distribute
> the calls to my ITSPs (like Bandwidth.com, voip.ms, etc). I want the ACLs
> to be setup based on IP addresses and not user registrations. I want
> nothing to do with the media or RTP streams.
>
> First step would be termination (outbound). The obvious next step would be
> setting it up for origination (inbound).
>
> I've downloaded and installed the SIREMIS web UI for OpenSER 1.4.x, but as
> I said my lack of understanding of the terminology's context prohibits me
> from really exploring anything. Some areas look familiar, others seem
> redundant, etc. The reason I started with the web UI was because it's
> obviously easier and it also produces output that is syntactically correct
> for my own examination and learning purposes.
>
> What would the appropriate terminology for this kind of setup be? Can
> anyone point out a Wiki article which I may have missed? To me, this seems
> like the most basic of basic configurations and a seemingly obvious
> launching point for anyone getting into the software...
>
> Thanks!
>
> -- Robert
>
>
> _______________________________________________
> Kamailio (OpenSER) - Users mailing list
> Users at lists.kamailio.org
> http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
> http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.kamailio.org/pipermail/users/attachments/20100112/36596d6a/attachment.htm>