Hello Taisto, Your best bet is to use a proxy server such as opensips. That is designed specifically for applications such as yours. Have a look at Dynamic Routing, B2BUA and Load balancing modules in OpenSIPS. They do exactly what you are trying to achieve. Regards, Ali Pey On Thu, Jun 19, 2014 at 10:57 AM, Taisto Qvist <taisto.qvist@gmail.com> wrote:
Hi,
I am an OpenSIPS/Kamailio user that has spent the whole day trying to figure out which software is most suitable to build an SBC that only acts as a full b2bua with rtp-relay, with an undefined number of destinations(entire domains with lots of unknown proxies) on each side.
I've been looking at yate, freeswitch, SEMS, but I am overwhelmed by the gazillions of configuration-files that seem to be needed.
I have absolutely NO need of pbx/user functionality, just a B2BUA and rtp-proxy capabilities(with full codec-transparency), with the addition that I must be able to add some custom logic to decide the DNS or IP(v6) address of the next-hop sip-node.
All examples I've found on freeswitch SBC config, has predefined gateways/trunks/proxies as "predefined next-hops", and I want the SBC to be able to send anywhere, depending on custom application logic.
I'd stick with kamailio/rtp-proxy and the standard topology-hiding module, but unfortunately I need the full topology hiding of a b2bua.
Is this easily achievable with Freeswitch?
Any help with be immensely appreciated!
Regards Taisto Qvist
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