Hello,
I have deployed two kamailio servers, both sharing the same database. I want my kamailio servers to make a decision on the routing of incoming call by seeing the domain of "called user" from location table of online users. If the "called user" is connected to same server, the call should be routed to user directly. In other case if the user is connected to other server, the call should be forwarded to other user for further processing. Will someone please guide me how can this be achieved ?? P.S : I am using kamailio-3.1.1.
Thanks, Regards, Aawaise.
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Hello,
can users register to any of the servers? Or are they partitioned to register only to one server?
Cheers, Daniel
On 16/04/14 06:43, aawaise wrote:
Hello,
I have deployed two kamailio servers, both sharing the same database. I want my kamailio servers to make a decision on the routing of incoming call by seeing the domain of "called user" from location table of online users. If the "called user" is connected to same server, the call should be routed to user directly. In other case if the user is connected to other server, the call should be forwarded to other user for further processing. Will someone please guide me how can this be achieved ?? P.S : I am using kamailio-3.1.1.
Thanks, Regards, Aawaise.
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SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Hello,
They can register to any of the servers as the registration process is independent of domain part of user id.
My scenario is that once there are two users registered to different servers. And one user make a call to other. How will server decide using domain part from location table of database that the callee user is on other server and then make a decision on this base about call routing. I need some coding hints, how can it be achieved. Using which module or logic etc...
Cheers, Aawaise
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Hello,
I would go for this logic: if lookup("location") returns false and the source ip different than the other server, then relay to the other server.
Say the other server ip is a.b.c.d:
if(!lookup("location")) { if(src_ip != a.b.c.d) { $du = "sip:a.b.c.d"; route(RELAY); exit; } send_reply("404", "Not found"); exit; }
You may want to adjust some other parts of processing based on source ip being the other server, like: - don't do authentication for requests - don't do nat contact fixing - don't do rtp relaying if already done by the other server
Cheers, Daniel
On 16/04/14 09:25, aawaise wrote:
Hello,
They can register to any of the servers as the registration process is independent of domain part of user id.
My scenario is that once there are two users registered to different servers. And one user make a call to other. How will server decide using domain part from location table of database that the callee user is on other server and then make a decision on this base about call routing. I need some coding hints, how can it be achieved. Using which module or logic etc...
Cheers, Aawaise
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SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
Thanks alot. And what will be code for outgoing calls from a server. Like if a user attached to server A calls user at server B, how will server A route call out to other server rather than directly contacting the user ?
How can I extract the value in "domain field" of the called user from location table ?? This is required to know the domain of called user.
Thnaks, Cheers, Aawaise
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aawaise -
Daniel-Constantin Mierla