Hi Oleg,
What about choosing the dispatcher group based on a hash
https://kamailio.org/docs/modules/5.2.x/modules/cfgutils.html#cfgutils.f.cor...
over a SIP attribute that is tied to the source IP of the inbound SBC, such as $si or $fd?
https://www.kamailio.org/wiki/cookbooks/5.2.x/pseudovariables#si_-_source_ip...
https://www.kamailio.org/wiki/cookbooks/5.2.x/pseudovariables#fd_-_from_uri_...
— Alex
— Sent from mobile, with due apologies for brevity and errors.
On Oct 7, 2019, at 5:43 AM, Oleg Belousov obelousov@gmail.com wrote:
Hello. In our setup kamailio perfoms some logic depending on call direction, inbound or outbound. Call direction is identified by 2 SBC IP (IP_inbound/IP_outbound), we currently use for that 2 dispatcher groups and that is working fine.
Now number of peer nodes increased from one SBC till few tens, but we still need to keep SIP-links adjacency, meaning that call which arrived from SBC_N IP_inbound need to be submitted via same SBC_N IP_outbound and vice versa. There could be few approaches to implement that requirement, I'm wondering if can use existing dispatcher function/select destination logic to support SIP-links adjacency. -- obelousov.tel _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users