[reSIProcate-users] NAT issue with INVITEs from secondary proxy server
Hi,
We have a case where our resip UA registers with a proxy server which has
two ip addresses, this is for load balancing. We've noticed that incoming calls
can sometimes be originated from the secondary server whilst the regisration
was done to the primary server. The UDP keepalives are only sent to the primary
servers so incoming INVITES from the secondary server are dropped by the
firewall.
Should resip be sending UDP keepalives to both proxy servers which are resolved
by DNS SRV, I think its only sending them to one. Or is there some other way we
should be handling this?
Thanks