Hi Gabriel, But the software you mentioned, where is it looking for the caller's IP - network level? sip level ?
Regards, Bogdan Gabriel Georgescu wrote: > Thank you for your detailed answer Brett! > The problem with this additional X-Original-IP header is that it will > not be recognized by the software on the destination voip server. And > I cannot modify that software. > > > At 12:58 AM 8/13/2009, Brett Nemeroff wrote: >> Gabriel, >> You can't really set a call limit if you perform the redirects >> statelessly. Basically the server wouldn't know the call count per >> server if you did that. >> >> What I see most people do here is to add some sort of header like >> X-Original-IP with the original IP of the request. Then on the >> destination server(s), use that header if it is present. >> >> Of course, you should really remove any existing X-Original-IP >> headers before adding one to keep users from spoofing. >> >> -Brett >> >> On Wed, Aug 12, 2009 at 2:52 PM, Gabriel Georgescu >> <[email protected] <mailto:[email protected]> > wrote: >> >> Hi List, >> >> Can anybody give me an ideea? I try to implement a load balancing >> scenario or call distribution to a farm of independent voip servers, >> but the original caller IP has to be preserved. Because these servers >> have their own billing based on original caller IP. >> I understand that it might be possible to do this by answering to the >> initial request with a 'redirect' message specifying eafch time the >> new server IP. >> Is this working, or is this the best way to do it? >> Also I want to be able to probe if the independent servers are alive >> and set a maximum calls redirected/minute limit for each server. >> Can all this be done with opensips? >> >> Thanks in advance, >> Gabriel >> >> >> _______________________________________________ >> Users mailing list >> [email protected] <mailto:[email protected]> >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users > ------------------------------------------------------------------------ > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
