Simple doubt regarding dispatcher module when you have the ds_default_socket() modparam set:

Say you have 2 kamailio boxes, active + passive, one shared IP via keepalived.... On the actrive node, you have dispatcher.send_ping to 1, and the passive has it set to 0.

So far OK, only the active box is sending out probing OPTIONS requests, and it's using as outbound socket the virtual IP out of all the available ones (as defined with ds_default_socket() modparam)

I have seen in a capture that the outbound OPTIONS look like:

A.B.C.180 -> VRRP

A.B.C.181 -> Physical IP of the box

My doubt is, shouldn't ds_default_socket also update the IP used to generate the Call-ID used in the OPTIONS request? Currently, I believe it's using the first defined listen= IP from config script as I switched the order the listen= are defined and I get the desired result:

Is this expected?

Cheers, 

Joel.